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10/100 Managed Fast Ethernet Switch
with 100FX and Gigabit Connectivity
NS-2260
Optional 100FX Modules
Optional Gigabit Modules
Operation Manual
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Table of Contents
1. Introduction..................................................................8
1.1 Introduction............................................................................................... 8
1.2 Features ....................................................................................................9
1.3 Hardware Specifications....................................................................... 10
1.4 Software Specifications........................................................................ 12
1.4.1 Management Objects.........................................................................13
1.4.2 SNMP Traps........................................................................................14
1.5 Function Descriptions............................................................................15
1.5.1 LACP Trunking Function...................................................................15
1.5.2 IP Multicast Function..........................................................................17
1.5.3 MAC Address Filtering Function......................................................19
1.5.4 Static MAC Address...........................................................................20
1.5.5 Port Security........................................................................................20
1.5.6 VLAN Function....................................................................................21
1.5.6.1 Port-based VLAN ............................................................................21
1.5.6.2 IEEE 802.1Q VLAN (Tag-based VLAN)......................................22
1.5.6.3 Protocol-based VLAN.....................................................................23
1.5.7 Spanning Tree Protocol.....................................................................23
1.5.8 Port Sniffer Function..........................................................................25
1.5.9 QoS Priority Function.........................................................................26
1.5.10 802.1X Port-Based Network Access Control...............................27
2. Installation and Management ...................................30
2.1 Panel Description................................................................................... 30
2.2 AC Power Supply................................................................................... 30
2.3 Network Switched Ports........................................................................ 31
2.3.1 10/100TX Ports................................................................................... 31
2.3.2 100FX Modules................................................................................... 32
2.3.3 Gigabit Ports and Modules...............................................................34
2.4 Rack Mounting.......................................................................................36
2.5 LED Indicators........................................................................................37
2.6 Cooling Fans ..........................................................................................38
2.7 Management Setup...............................................................................39
2.7.1 Setup for Out-of-band (Console) Management............................. 40
2.7.2 Setup for In-band Management.......................................................41
2.7.3 Quick Guide to Configure Switch IP Address................................41
3. Console and Telnet Operation .................................42
3.1 Main Menu.............................................................................................. 44
3.2 Switch Static Configuration..................................................................46
3.2.1 Port Configuration..............................................................................47
3.3.2 Trunk Configuration............................................................................49
3.3.3 VLAN Configuration...........................................................................50
3.3.3.1 VLAN Configure..............................................................................50
3.3.3.2 Create a VLAN Group....................................................................52
3.3.3.3 Edit / Delete a VLAN Group ..........................................................54
3.3.3.4 Groups Sorted Mode......................................................................55
3.3.4 Misc Configuration..............................................................................56
3.3.4.1 MAC Age Interval............................................................................56
3.3.4.2 Broadcast Storm Filtering.............................................................. 57
3.3.4.3 Max Bridge Transmit Delay Bound..............................................58
3.3.4.4 Port Security....................................................................................59
3.3.4.5 Collision Retry Forever...................................................................60
3.3.4.6 Hash Algorithm................................................................................60
3.3.5 Administration Configuration............................................................ 61
3.3.5.1 Change Username..........................................................................61
3.3.5.2 Change Password...........................................................................62
3.3.5.3 Device Information..........................................................................62
3.3.5.4 IP Configuration...............................................................................63
3.3.6 Port Sniffer Configuration..................................................................64
3.3.7 Priority Configuration.........................................................................65
3.3.7.1 Static Priority....................................................................................66
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3.3.7.2 802.1p Priority.................................................................................. 67
3.3.8 MAC Address Configuration............................................................. 68
3.3.8.1 Static MAC Address........................................................................ 68
3.3.8.2 Filtering MAC Address ...................................................................70
3.4 Protocol Related Configuration...........................................................71
3.4.1 STP....................................................................................................... 71
3.4.2 SNMP ...................................................................................................75
3.4.2.1 System Options ...............................................................................75
3.4.2.2 Community Strings..........................................................................76
3.4.2.3 Trap Managers ................................................................................77
3.4.3 GVRP ...................................................................................................78
3.4.4 IGMP ....................................................................................................78
3.4.5 LACP ....................................................................................................79
3.4.5.1 Working Port Setting....................................................................... 79
3.4.5.2 State Activity....................................................................................80
3.4.5.3 LACP Status ....................................................................................81
3.4.6 802.1X..................................................................................................81
3.4.6.1 Enable 802.1X Protocol.................................................................82
3.4.6.2 802.1X System Configuration.......................................................82
3.4.6.3 802.1X Per Port Configuration......................................................83
3.4.6.4 802.1X Misc. Configuration ...........................................................84
3.5 Status and Counters..............................................................................85
3.5.1 Port Status...........................................................................................86
3.5.2 Port Counters......................................................................................87
3.5.3 System Information............................................................................88
3.6 Reboot Switch........................................................................................89
3.6.1 Restart..................................................................................................89
3.6.2 Default..................................................................................................89
3.7 TFTP Update Firmware........................................................................ 90
3.7.1 TFTP Update Firmware.....................................................................91
3.7.2 TFTP Restore Configuration............................................................. 92
3.7.3 TFTP Backup Configuration............................................................. 93
4. SNMP Management....................................................94
4.1 Configuring SNMP Settings via Console Operation.........................95
4.2 SNMP MIB-2 and Private MIB ............................................................. 95
4.3 SNMP Traps ...........................................................................................98
5. Web Management...................................................... 99
5.1 Start Browser Software and Making Connection............................ 100
5.2 Web Management Home Overview..................................................101
5.3 Port status.............................................................................................102
5.4 Port Statistics........................................................................................104
5.5 Administrator........................................................................................105
5.5.1 IP Address.........................................................................................106
5.5.2 Switch Setting...................................................................................107
5.5.2.1 Basic Information..........................................................................107
5.5.2.2 Module Info ....................................................................................108
5.5.2.3 Advanced........................................................................................109
5.5.3 Console Port Information................................................................112
5.5.4 Port Controls .....................................................................................113
5.5.5 Trunking.............................................................................................115
5.5.5.1 Aggregator settings.......................................................................116
5.5.5.2 Aggregator Information................................................................117
5.5.5.3 State Activity..................................................................................120
5.5.6 Forwarding and Filtering Database...............................................121
5.5.6.1 IGMP Snooping.............................................................................121
5.5.6.2 Static MAC Address......................................................................122
5.5.6.3 MAC Address Filtering.................................................................123
5.5.7 VLAN configuration..........................................................................124
5.5.7.1 Port-based VLAN ..........................................................................125
5.5.7.2 802.1Q VLAN.................................................................................127
5.5.8 Spanning Tree..................................................................................131
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5.5.9 Port Sniffer.........................................................................................135
5.5.10 SNMP ...............................................................................................136
5.5.11 Security Manager...........................................................................139
5.5.12 802.1X Configuration.....................................................................140
5.5.12.1 802.1X PerPort Configuration...................................................142
5.5.12.2 802.1X Misc Configuration........................................................143
5.5.13 Stack Settings.................................................................................144
5.6 Stacking.................................................................................................146
5.7 TFTP Update Firmware......................................................................148
5.8 Configuration Backup..........................................................................150
5.8.1 TFTP Restore Configuration...........................................................150
5.8.2 TFTP Backup Configuration...........................................................151
5.9 Reset System.......................................................................................152
5.10 Reboot.................................................................................................153
6. Update Firmware from Console.............................154
Appendix A: Factory Default Settings.......................155
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1. Introduction
1.1 Introduction
Driven by recent advances in desktop computing technology, today_s network applications have increased
in speed, power and the ability to process information. To meet the demands of these more
bandwidth-intensive applications, this switch device provides significant increase in performance for your
Ethernet and Fast Ethernet network. The switch comes with high number of 10/100 Fast Ethernet switched
ports, each capable of transferring information simultaneously at full wire speed to control and allocate the
network bandwidth. It also provides two GigabitEthernet slots for migration to Gigabit network smoothly.
The key features of the switch units are:
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High Port-count and High Bandwidth
100FX conn ectivity
Copper Gigabit connectivity
Fiber Gigabit connectivity
Network Management
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1.2 Features
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19-inch rack mountable 24-Port 10/100 managed Fast Ethernet switch with two Giga expansion port
slots
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Provides two alternative 100Base-FX port slots for fiber connections
Non-blocking and store-and-forward switch engine performs forwarding and filtering at full wire speed.
Supports diversified optional Giga port modules for selection including 10/100/1000 copper type and
fiber type
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Provides port control function for auto-negotiation, speed, duplex, and flow control configuration
Provides per-port Egress/Ingress data rate control function
Provides 802.1X port-based network access control function
Provides broadcast storm filtering function
Provides 802.3ad port trunking function with up to 7 trunks
Supports input-port -based, output-port-based, and input-output-pair-based Sniffer function
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ProvidesstaticMACaddressandfilteringMACaddressconfiguration
Provides ingress port security function
Provides bridging delay bound control function
Supports Ethernet frame length up to 1522 bytes
Supports 802.3x flow control for full duplex mode and backpressure flow control for half duplex mode
Supports auto-aging with selectable inter-age time
Supports port-based VLAN and 802.1Q tag-based VLAN
Supports 802.1v protocol-based VLAN classification
Supports port-based priority and 802.1p CoS with 2-level priorities
Supports Spanning Tree Protocol
Supports IP Multicasting and IGMP snooping
Supports stacking management function
Supports console/Telnet/SNMP/Web/Trap managements
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1.3 Hardware Specifications
10/100 Switched Ports
Port 1 ~ 24, Total : 24 ports
802.310Base-T,802.3u100Base-TXcompliant
Shielded RJ-45 with auto MDI-X function
Port 23, 24 Alternatives
Giga Switched Ports
100Base-FX connectivity
2 expansion module slots - Slot F23, F24
2 expansion Slots - Slot G1, G2
802.3z and 802.3ab compliant
Supportsoptional10/100/1000Coppermodule
Supports optional Giga Fiber modules
Port Control Function
Port enable/disable
Auto-negotiation function
Speed,Duplex mode
Full duplex flow control function
Half duplex flow control function
Ingress data rate
Egress data rate
Port security (MAC learning function)
802.3x pause frame based for full duplex
Backpressure for half duplex mode
Max. 148,810 pps on 100M switched ports
Max. 1,488,100 pps on Gigabit switched ports
IEEE 802.3ad compliant
Flow Control Methods
Forwarding speed
Trunking Function
Per trunk mode : Static or LACP
Up to 7 trunk groups (trunk ports)
Each is composed of up to 4 ports
Port Sniffering
One sniffer port (any one among 26 ports)
Up to 25 monitored ports
3 mode options - Tx / Rx / Tx+Rx traffic
MAC address aging time Control options - 300 ~ 765 seconds
MAC Address Table
Size : 6K entries for
Auto-learned unicast addresses and
Static unicast/multicast addresses
Broadcast Storm Filtering Threshold options - 5%,10%, 15%,20%, 25%
Filtering MAC Address Destination address-based filtering
Network Access Control 802.1X protocol support for all ports
Function
Radius client configuration
Per port mode - Auto, Fu, Fa, No
QoS Function
2-level (High/Low) priority for Tx queues
Selectable Tx High/Low service ratio
Priority Decision Method First - Port -based priority
Second - 802.1p priority (Tag priority value)
Mode options if enabled -
VLAN Function
Port -based VLAN
802.1Q Tag-based VLAN
Port -based VLAN
Max. 26 VLAN groups
VLAN-tagging is ignored
No tag modification for tagged packets
802.1Q VLAN
- VLAN ID
Max. 256 VLAN groups
2 ~ 4094
- Member port mode
- GVRP
Outgoing : Tagged, Untagged
802.1Q complaint (GARP 802.1P complaint)
- Protocol classification 802.1v compliant
IP Multicasting Table
256 multicast address root entries
10/100 Port LED Display
Link / Activity status
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Speed status
Duplex / Collision status
Giga Port LED Display
Console Port
Link / Activity status
Duplex / Collision status
RS-232, DTE, DB9
Baud : 9600, N, 8, 1, 0, No flow control
443mm (W) x 245mm (D) x 43mm (H)
Dimension
Power Input Rating
Input voltage range
Input frequency
100 ~ 240VAC, 50/60Hz, 50W
90 ~ 264VAC
47 ~ 440Hz
Power Consumption
Environmental
17W min. 26W max.
Operating temperature : 0 ~ 50oC
o
Storage temperature : -40 ~ 85 C
Certifications
FCC Part 15 Class A
CE / CISPR Class A
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1.4 Software Specifications
Management interface
In-band SNMP over TCP/IP network
In-band Web browser over TCP/IP network
In-band Telnet over TCP/IP network
Out-of-band via Console port
SNMP Traps over TCP/IP network
RFC & Protocols
IPv4
IP version4
Transmission Control Protocol
User Datagram Protocol
Ehernet Address Resolution Protocol
Internet Control Message Protocol
SNMP agent v1
RFC791
RFC793
RFC768
RFC826
RFC792
RFC1157
RFC1213
RFC1157
TCP
UDP
ARP
ICMP
SNMP
MIB-2
Traps
TFTP
Standard MIB
Generic SNMP traps
Trivial File Transfer Protocol
Telnet protocol
RFC1350
RFC854
Telnet
HTTP
GVRP
GARP
DHCP
HTTP server for web management
GARP VLAN Registration Protocol
Generic attribute registration protocol
Dynamic Host Configuration Protocol
RFC1945
802.1Q
802.1P
RFC2131
IGMP
Internet Group Management Protocol
RFC2236
RFC1757
RFC1493
RMON MIB groups : Statistics, History, Alarm, Event
Bridge Bridge MIB
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1.4.1 Management Objects
ListofmanagementobjectssupportedbyconsoleandTelnetinterfaces:
Management Objects
Boot diagnostics
Login check
Console TelnetWeb
Yes
Yes
SNMP
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Yes
Yes
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Port configuration
Trunk configuration (& LACP)
VLAN configuration
QoS Priority configuration
MAC address aging setting
Broadcast storm filtering setting
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
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Max. bridge transmit delay bound
Low queue delay bound setting
Low queue delay time setting
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-
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Port security setting
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-
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Collision retry forever setting
Port Sniffer (Mirrowing) setting
IP configuration (TCP/IP)
Username, password change
SNMP community string settings
Yes
Yes
-
Yes
Yes
Yes
Yes
Yes
Yes
-
-
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SNMP device information settings
Trap manager configuration
STP configuration
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-
-
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Static Mac address configuration
Filter Mac address configuration
GVRP setting
IGMP setting
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-
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802.1X configuration
System firmware update (TFTP)
System firmware update (1K modem) Yes
Yes
Yes
Yes
Yes
Yes
Yes
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Default configuration file download Yes
Yes
Yes
Yes
Yes
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Current configuration backup (TFTP) Yes
Reboot switch with default settingsYes
Reboot switch with current settingsYes
Yes
Yes
Yes
Yes
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Management Objects
Port state - enable/disable
Console TelnetWeb
SNMP
Yes
Yes
Yes
Ye s
Port status - link, speed
Port static counters
Device Mac address information
System firmware version information Yes
System hardware version information Yes
System default configuration version Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
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G1, G2 module information
F23, F24 module information
Cooling Fan1 Fan2 status
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
LACP status
Yes
Yes
Yes
-
IGMP snooping information
Stacking configuration
Stacking switches monitoring
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-
Yes
-
-
-
-
-
Yes
Yes
-
-
RFC 1213 MIB-2 objects
RFC 1493 Bridge MIB
RFC 1271 RMON MIB (group 1,2,3,9)
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-
-
-
Yes
Yes
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Yes
1.4.2
Trap Events
The table below liststhe events the device will generate SNMP traps.
Generic: RFC1157 generic, Specific: EnterpriseSpecific
Type
Trap
Event
Generic Cold Start
Device bootup
Generic Authentication SNMP authentication failure
Generic Port link change Port link down
Ge neric Port link change Port link recovery
Specific Fan1 failure
Specific Fan1 failure
Specific Fan2 failure
Specific Fan2 failure
Cooling Fan1 failure warning
Cooling Fan1 failure recovery
Cooling Fan2 failure warning
Cooling Fan2 failure recovery
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1.5 Function Descriptions
1.5.1 LACP Trunking Function
The switch provides a trunking function, which is compliant with 802.3ad standard. 802.3ad is a
specification from IEEE that allows us to bundle several physical port links together to form one logical
port , called a trunk between two devices. It supports Link Aggregation Control Protocol (LACP).
IEEE 802.3ad trunking also allows redundant connections between devices to be combined for more
aggregate bandwidth between devices supporting LACP.
The LACP provides a standardized means for exchanging information between two link partners on a link
to allow their Link Aggregation Control instances to reach agreement on the identity of the Link
Aggregation Group to which the link belongs, move the link to that Link Aggregation Group, and enable its
transmission and reception functions in an orderly manner.
The switch can support up to seven trunk groups, or called trunk ports or trunks. Each group is a logic
port and can have up to 4 physical port members. A physical port can only belong to one trunk group. Each
trunk group can be set LACP disabled or enabled. The operations are:
LACP disabled
If one trunk group is LACP disabled, it becomes alocal static trunk and all member ports are forced to be
work ports. The link aggregation is formed and there is no LACP negotiation taking place. Maximal four
member ports are allowed.
LACP enabled
If one trunk group is LACP enabled, it is called LACP static trunk. Link aggregation is formed through
LACP negotiation between link partners.
Up to four ports can be selected as member ports for each trunk group. However, the max. two ports, called
work ports can be aggregated at the same time. Those member ports which are not work ports are standby
to become work port if any current work port fails to operate. This transition takes about 30 seconds. Each
member port can be set LACP Passive or LACP active as described below:
LACP Passive : The port does not initiate the LACP negotiation, but it does understand the LACP packet.
It will reply to the received LACP packet to eventually form the link aggregation if its link partner is
requesting to do so (in active state).
LACP Active : The port is willing to form an aggregate link, and initiate the negotiation. The link
aggregate will be formed if its link partner is running in LACP active or passive mode.
There are only three valid combinations to run the LACP link aggregate as follows:
_ disabled to disabled state (forced link aggregate without LACP)
_ active to active state
_ active to passive state
Rules of trunking
1. Up to seven trunk groups (trunk ports) can be created.
2. Each trunk group can be composed of up to 4 member ports.
3. The member port can be one of Port 1 ~ Port 24 and G1 - G2 port.
4. One switched port only can belong to one trunk group.
5. If VLAN group exist, all members of one static trunk group must be in same VLAN group.
6. LACP operation requires member ports in full-duplex mode.
7. In a static trunk group (LACP disabled), four work ports are aggregated at the same time.
8. In an LACP trunk group, maximal two work ports can be aggregated at the same time.
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1.5.2 IP Multicast Function
Internet Protocol (IP) multicast is a bandwidth-conserving technology that reduces traffic by
simultaneously delivering a single stream of information to thousands of corporate recipients and homes.
Applications that take advantage of multicast include video conference, corporate communications,
distance learning, and distribution of software, stock quotes, and news.
IP Multicast delivers source traffic to multiple receivers without adding any additional burden on the source
or the receivers while using the least network bandwidth of any competing technology. Multicast packets
are replicated in the network by the devices supporting multicast protocols resulting in the most efficient
delivery of data to multiple receivers possible.
Multicast is based on the concept of a group. An arbitrary group of receivers expresses an interest in
receiving a particular data stream. This group does not have any physical or geographical boundaries - the
hosts can be located anywhere on the Internet. Hosts that are interested in receiving data flowing to a
particular group must join the group using IGMP. Hosts must be a member of the group to receive the data
stream.
IP Multicast address
IP Multicast addresses specify an arbitrary group of IP hosts that have joined the group and want to receive
traffic sent to this group. IP multicast addresses range from 224.0.0.0 through 239.255.255.255. This
address range is only for the group address or destination address of IP multicast traffic. The source address
for multicast datagrams is always the unicast source address.
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IGMP
Internet Group Management Protocol (IGMP) is used to dynamically register individual hosts in a multicast
group on a particular LAN. Hosts identify group memberships by sending IGMP messages to their local
mu lticast router. Under IGMP, routers listen to IGMP messages and periodically send out queries to
discover which groups are active or inactive on a particular subnet.
RFC 2236 defines the specification for IGMP Version 2. There are four types of IGMP messages:
_ Membership query
_ IGMP Version 1 membership report
_ IGMP Version 2 membership report
_ Leave group
Hosts send out IGMP membership reports corresponding to a particular multicast group to indicate that
they are interested in joining that group. The router periodically sends out an IGMP membership query to
verify that at least one host on the subnet is still interested in receiving traffic directed to that group. When
there is no reply to three consecutive IGMP membership queries, the router times out the group and stops
forwarding traffic directed toward that group.
With leave group message, the hosts can actively communicate to the local multicast router their intention
to leave the group. The router then sends out a group-specific query and determines whether there are any
remaining hosts interested in receiving the traffic. If there are no replies, the router times out the group and
stops forwarding the traffic.
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IGMP Snooping
IGMP snooping requires the LAN switch to examine, or snoop, some Layer 3 information in the IGMP
packets sent between the hosts and the router. When the switch hears the IGMP host report from a host for
a particular multicast group, the switch adds the host's port number to the associated multicast table entry.
When the switch hears the IGMP leave group message from a host, it removes the host's port from the table
entry.
Multicast Forwarding
In multicast routing, the source is sending traffic to an arbitrary group of hosts represented by a multicast
group address. The multicast router must determine which direction is upstream (toward the source) and
which direction (or directions) is downstream. If there are multiple downstream paths, the router replicates
the packet and forwards the traffic down the appropriate downstream paths - which is not necessarily all
paths.
The switch can support IP multicast if IGMP protocol is enabled. IGMP snooping function and status is
also provided. Each IP multicast address is associated one Vlan ID and its member ports. The information
is available from management interfaces.
1.5.3 MAC Address Filtering Function
MAC address filtering allows the switch to drop unwanted traffic. Incoming traffic is filtered based on the
destination MAC addresses (DAs). The unwanted destination addresses are called filter MAC addresses.
The switch provides management function that allows LAN administrator to maintain the filter MAC
address table.
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1.5.4 Static MAC Address
The switch provides Static MAC Address setup function. The static MAC addresses are the MAC
addresses which are setup by LAN administrators and are not learned by the switch automatically.
The static addresses are stored and referred in switch MAC address table permanently regardless of
whether the MAC addresses are physically disconnected to the switch.
Applying this function with port security function allows LAN administrator to build a protection
mechanism that let switch only serves granted devices.
Static MAC address related settings:
Mac Address : Static Ethernet MAC address (12 digits)
Port num : The port number where the MAC address is located
Vlan ID : TheassociatedVlanIDtotheaddress,if802.1QVLANisenabled.
1.5.5 Port Security
A port in security mode does not learn any source MAC address (SA). Only the incoming packets with SA
existing in the switch static MAC address table can be forwarded normally. Otherwise, the packets are
dropped. This features provides a protection mechanism to restrict the devices link to the switch port.
Only devices with valid MAC addresses can be served by the switch.
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1.5.6 VLAN Function
Virtual LANs (VLANs) can be viewed as a group of devices on different physical LAN segments which
can communicate with each other as if they were all on the same physical LAN segment. It can create a
network that is independent of physical location and group users into logical workgroups. The benefits are:
_ Confine broadcast traffic and Increased performance
_ Improved manageability
_ Network tuning and simplification of software configurations
_ Physical topology independence
Increased security options
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The switch supports port-based, 802.1Q (Tag-based) and protocol-based VLAN. In the default
configuration, VLAN function is disabled.
1.5.6.1 Port-based VLAN
Up to 26 VLAN groups can be created. Each group has its own port members. The member ports are
selected among the physical ports on the switch. Packets can go among only members in the same VLAN
group.
Required configurations:
_ Maintain (Create/delete/modify) VLAN groups
_ Manage the port members of each VLAN group
Note:
1. The ports which are not belonging to any group are treated as belonging to another single VLAN.
2. A trunk group is treated as a physical port.
3. VLAN-tagging is ignored in port-based VLAN mode.
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1.5.6.2 IEEE 802.1Q VLAN (Tag-based VLAN)
Tag-based VLAN is an IEEE 802.1Q specification standard. Therefore, it is possible to create a VLAN
across devices from different venders. IEEE 802.1Q VLAN uses a technique to insert a tag into the
Ethernet frames. Tag contains a VLAN Identifier (VID) that indicates the VLAN numbers.
The switch can classify each received packet as belonging to one and only one VLAN. If the received
packet is VLAN-tagged, the packet is classified as belonging to the VLAN specified in the VLAN tag
header. If the received packet is untagged, it is classified as belonging to the default VLAN configured for
the ingress port.
Required configurations:
_ Enable or disable GVRP support
_ VLAN information including VID (2-4094) and name
_ Tagged member ports of each VLAN
_ Outgoing tag mode for each member port
Tag - outgoing frames with VLAN-tagged
Untag - outgoing frames without VLAN-tagged
_ PVID (Port VID, 1-255 for untagged incoming frames) for each port
_ Ingress Rule 1 setting for each port : forward only packets with VID
matching configured PVID
Ingress Rule 2 setting for each port : drop untagged frames
_
PVID : this feature is useful to accommodate the devices which do not support tagging to participate in the
VLAN.
GVRP - GARP [Generic Attribute Registration Protocol] VLAN Registration Protocol : GVRP
allows automatic VLAN configuration between the switch and n odes. If the switch is connected to a device
with GVRP enabled, you can send a GVRP request using the VID of a VLAN defined on the switch, the
switch will automatically add that device to the existing VLAN. (GVRP - 802.1Q compliant, GARP -
802.1P compliant)
1.5.6.3 Protocol-based VLAN
In order for an end station to send packets to different VLANs, it itself has to be either capable of tagging
packets it sends with VLAN tags or attached to a VLAN-aware bridge that is capable of classifying and
tagging the packet with different VLAN ID based on not only default PVID but also other information
about the packet, such as the protocol. The switch can support 802.1v compliant protocol-based VLAN
classification by means of both built -in knowledge of layer 2 packet formats used by selected popular
protocols, such as Novell IPX and AppleTalk`s EtherTalk, and others. Required configuration:
_ Protocol setting for each VLAN group defined in 802.1Q VLAN mode
_ If more than two VLAN groups are configured with same protocol
value, make sure the member ports of those groups are not overlaping.
Any incoming untagged packet is checked and classified according the Protocol vs. VLAN mapping
settings. If an associated VLAN group is found, the packet is calssified and is inserted with VID tag of the
group VLAN ID instead of input port PVID.
1.5.7 Spanning Tree Protocol
Spanning-Tree Protocol (STP) is a link management protocol that provides path redundancy while
preventing undesirable loops in the network. For an Ethernet network to function properly, only one active
path must exist between two stations. Multiple active paths between stations cause loops in the network. If
a loop exists in the network, you might receive duplicate messages. When loops occur, some switches see
stations on both sides of the switch. This condition confuses the forwarding algorithm and allows duplicate
frames to be forwarded.
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To provide path redundancy, Spanning-Tree Protocol defines a tree that
spans all switches in an extended network. Spanning-Tree Protocol forces
certain redundant data paths into a standby (blocked) state. If one network segment in the Spanning-Tree
Protocol becomes unreachable, or if
Spanning-Tree Protocol costs change, the spanning-tree algorithm
re-configures the spanning-tree topology and reestablishes the link by
activating the standby path.
Spanning-Tree Protocol operation is transparent to end stations, which
are unaware whether they are connected to a single LAN segment or a
switched LAN of multiple segments.
STP related parameters
Priority : A value to identify the root bridge. The bridge with the lowest value has the highest priority and
is selected as the root.
MAC Address : The MAC address of the switch as a unique identifier
to the network.
Max Age : The number of seconds a bridge waits without receiving Spanning Tree protocol configuration
messages before attempting a reconfiguration. Maximum Age Timer measures the age of the received
protocol information recorded for a port and ensures that this information is discarded when its age limit
exceeds the value of the maximum age parameter recorded by the switch. The time -out value for this timer
is the maximum age parameter of the switches.
Hello Time : The number of seconds between the transmission of Spanning Tree protocol configuration
messages. It determines how often the switch broadcasts its hello message to other switches.
Forward Delay Time : The number of seconds a port waits before changing from its Spanning Tree
Protocol learning and listening states to the forwarding state. Forward Delay Timer Monitors the time spent
by a port in the learning and listening states. The time -out value is the forward delay parameter of
Spanning tree port states
Listening : Switches send messages to one another to establish the network topology and the optimal paths
to the different segments of the network. Other data is not transmitted.
Blocking : The switch enters the Blocking State if a path with higher priority is found to exist during the
Listening State. Normal data is not transmitted.
Learning : The switch enters the Learning State if no path with a higher priority is found during the
Listening State. Learned entries are entered in the Unicast Destination Forwarding Table. Normal data
is not transmitted.
Forwarding : The switch enters the Forwarding State after having been in the Learning State for a
predefined time period. Normal data is transmitted.
Per port control settings
PathCost : Specifies the path cost for each port. The Spanning-Tree Protocol uses port path costs to
determine which port to select as a forwarding port. You should assign lower numbers to ports attached to
faster media (such as full duplex), and higher numbers to ports attached to slower media. The possible
range is 1 to 65535. The recommended path cost is 1000 divided by LAN speed in megabits per second.
Priority : Specify STP port priority for each port. The port (physical or logical) with the lowest priority
value has the highest priority and forwards the spanning-tree frames. The possible priority range is 0
through 255 (decimal). The default is 128. If all ports have the same priority value, the lowest port number
forwards the spanning-tree frames.
1.5.8 Port Sniffer Function
Port sniffer function is a method to duplicate all traffic occurred on the specified monitored ports to the
designated sniffer port. The traffic can be configured for incoming packets only or outgoing packets only or
both. The control settings are:
Sniffer Mode : Specify the traffic type for monitoring
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Options -Disable, Rx=incoming, Tx=outgoing, Both=Rx&Tx
Sniffer Port : Specify the port where performs monitoring
Monitored Port : Select the ports whose traffic will be duplicated to the monitoring port. Press Space key
for selection from the port member list.
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1.5.9 QoS Priority Function
This switch supports two priority levels, high and low, and provides two priority functions:
1. Port-based Priority (Static priority)
2. 802.1p Priority (VLAN tagged priority)
Priority Classification Methods
Static priority is called port -based priority. The priority level of a receiving packet is determined by the
configured priority of the input port where the packet is received and the content of the packet is ignored.
Each port must be pre-configured with a priority level for incoming frames or disabled setting.
802.1p Priority is a content-based priority method. If the receiving packet is an 802.1Q VLAN tagged
packet, the switch will check the 3 -bit User Priority value in TCI (Tag Control Information) field of packet
tag data. By this value, the packet is classified as high priority or low priority according to 802.1p priority
configuration. The map of priority values vs. priority levels must be pre-configured.
The switch uses the following rules:
1. Applies Static Priority method first for tagged or untagged packets.
2. If port static priority is disabled, applies 802.1p Prioritymethod.
3. Untagged packets are treated as low priority.
Outgoing Service Policy
The switch provides two options for outgoing service policy for high priority packets and low priority
packets.
1. High priority always first
2. Round robin method with specified [High : Low] ratio setting
This policy configuration can be set via the management interface.
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1.5.10 802.1X Port-Based Network Access Control
For some IEEE 802 LAN environments, it is desirable to restrict access to the services offered by the LAN
to those users and devices that are permitted to make use of those services. IEEE 802.1X Port-based
network access control function provide a means of authenticating and authorizing devices attached to a
LAN port that has point-to-point connection characteristics, and of preventing access to that port in cases in
which the authentication and authorization process fails. The 802.1X standard relies on the client to provide
credentials in order to gain acces s to the network. The credentials are not based on a hardware address.
Instead, they can be either a username/password combination or a certificate. The credentials are not
verified by the switch but are sent to a Remote Authentication Dial-In User Service (RADIUS) server,
which maintains a database of authentication information. 802.1X consists of three components for
authentication exchange, which are as follows:
_ An 802.1X authenticator: This is the port on the switch that has services to offer to an end device,
provided the device supplies the proper credentials.
_ An 802.1X supplicant: This is the end device; for example, a PC that connects to a switch that is
requesting to use the services (port) of the device. The 802.1X supplicant must be able to respond to
communicate.
_ An 802.1X authentication server: ThisisaRADIUSserverthatexaminesthecredentialsprovidedtotheauthenticatorfromthesupplicantandprovides
theauthenticationservice.Theauthenticationserverisresponsibleforlettingtheauthenticatorknowifservicesshouldbe granted.
The 802.1X authenticator operates as a go-between with the supplicant and the authentication server to
provide services to the network. When a switch is configured as an authenticator, the ports of the switch
must then be configured for authorization. In an authenticator-initiated port authorization, a client is
powered up or plugs into the port, and the authenticator port sends an Extensible Authentication Protocol
(EAP) PDU to the supplicant requesting the identification of the supplicant. At this point in the process, the
port on the switch is connected from a physical standpoint; however, the 802.1X process has not authorized
the port and no frames are passed from the port on the supplicant into the switching engine. If the PC
attached to the switch did not understand the EAP PDU that it was receiving from the switch, it would not
be able to send an ID and the port would remain unauthorized. In this state, the port would never pass any
user traffic and would be as good as disabled. If the client PC is running the 802.1X EAP, it would respond
to the request with its configured ID. (This could be a username/password combination or a certificate.)
Afterthe switch, the authenticator receives the ID from the PC (the supplicant). The switch then passes the
ID information to an authentication server (RADIUS server) that can verify the identification information.
The RADIUS server responds to the switch with either a success or failure message. If the response is a
success, the port will be authorized and user traffic will be allowed to pass through the port like any switch
port connected to an access device. If the response is a failure, the port will remain unauthorized and,
therefore, unused. If there is no response from the server, the port will also remain unauthorized and will
not pass any traffic.
The following configuration settings are required in the switch to make 802.1X function work:
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Enable 802.1X protocol
Radius client configuration -
Radius server IP : IP address of the Radius server
Shared key : en encryption key for use during authentication sessions with the specified Radius server. It
must match the key used on the Radius server.
NAS identifier : identifier for this Radius client
Server port : the UDP destination port for authentication requests to the specified Radius server
Accounting port : the UDP destination port for accounting requests to the specified Radius server
Per-port 802.1X mode setting:
Auto (Au) - The port is set to the Authorized or Unauthorized state in accordance with the outcome of an
authentication exchange between the Supplicant and the Authentication Server.
Forced Authorized (Fa) - The port is forced to be in authorized state.
Forced Unauthorized (Fu) - Theportisforcedtobeinunauthorizedstate.
None (No) - The port is not necessary authorized.
Misc. configuration:
quietPeriod - the period during which the port does not try to acquire a supplicant
txPeriod - the period the port waits to retransmit the NEXT EAPOL PDU during an authentication session
suppTimeout - the period of time the switch waits for a supplicant response toan EAP request
serverTimeout - the period of time the switch waits for a server response to an authentication request
reAuthMax - the number of authentication attempts that must time -out before authentication fails and the
authentication session ends.
reAuthPeriod - the period of time after which the connected radius clients must be re-authenticated
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2. Installation and Management
2.1 Panel Description
2.2 AC Power Supply
One AC power cord which meets the specification of your country of origin was supplied with the switch
unit. Before installing AC power cord to the switch, make sure the AC power switch is in OFF position and
the AC power to the power cord is turned off. The switch supports wide range of AC power input
specifications as follows:
Power Rating :
100 ~ 240VAC, 50/60Hz, 50W
Voltage Range :
Frequency :
Inrush Current :
90 ~ 260VAC
47 ~ 440 Hz
24A@230V
Minimal Consumption : 17W
Maximal Consumption : 26W
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2.3 Network Switched Ports
The switch provides three types of switched ports as follows:
Port Number
Port 1 - 22
Port 23 - 24 23 - 24
Label
1 - 22
Specifications Port Type
Modules
Fixed RJ-45
Fixed RJ-45
10/100TX
10/100TX
100FX
No
No
F23 - F24 Module slot
Optional
Port 25-26
G1 - G2 Module slot
Gigabit
Optional
2.3.1 10/100TX Ports
The10/100TXportssupportsthefollowingconnectiontypesanddistances:
Speed
Compliance
Cables
Cat. 3, 4, 5, 5e
Distance
100 meters
100 meters
10Mbps IEEE 802.3 10BASE-T
100Mbps IEEE 802.3u 100BASE-TX Cat. 5, 5e
The ports can be configured to one of the following operating modes:
Auto mode : The port is auto-negotiation enabled and uses the speed and duplex settings as the highest
port capability for negotiation with its auto-negotiation capable link partner.
Nway_Forced mode : The port is auto-negotiation enabled and uses the speed and duplex settings as the
only port capability for negotiation with its auto-negotiation capable link partner.
Forced mode : The port is auto-negotiation disabled and uses the speed and duplex settings as the
connection configuration.
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2.3.2 100FX Modules
Port 23 and Port 24 also provide optional fiber connectivity. The following installation rules should be
applied:
100FX Module Installation
Working Connectors
F23 Slot
F24 Slot
Port 23
Port 24
None
Installed
None
None
None
Installed
Installed
P23 RJ-45
P24 RJ-45
F23 module P24 RJ-45 can not be used
P23 RJ-45 F24 module
F23 module F24 module
Installed
This figure illustrates an example of 100FX module. Every module has one jumper JP1 as shown. JP1
can be used to disable the module even the module is installed in the switch unit.
JP1 setting
ON
ON
- Short the jumper to enable the module
- Open the jumper to enable the module
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The following 100FX modules are supported by F23 and F24 slots:
Part Number
2260-FMT
2260-FMC
2260-FJM
2260-FVM
Connector
Duplex ST
Duplex SC
Cable
MMF*2 km
MMF 2 km
2 km
Distance
MT-RJ
VF-45
MMF
MMF
SMF*
2 km
20 km
2260-FSA2 Duplex SC
Note: * MMF - Multimode Fiber cable 50/125, 62.5/125mm
* SMF - Single Mode Fiber cable 8.7/125,9/125,10/125mm
Specifications
IEEE 802.3u 100BASE-FX compliant, Fixed 100Mbps, Fixed Full duplex
Optical Specifications
Part Number
Wavelength Output Power
Input Optical Power
2260-FMT
2260-FMC
2260-FJM
2260-FVM
1310nm
1310nm
1310nm
1310nm
-19 ~ -14dBm
-19 ~ -14dBm
-20 ~ -14dBm
-20.5 ~ -15dBm -33dBm typ. sensitivity
-18 ~ -7dBm -32dBm max. sensitivity
-31dBm min. -14dBm max.
-31dBm min. -14dBm max.
-31dBm min. -14dBm max.
2260-FSA2 1310nm
Installation steps:
1. Turn the power to the switch off.
2. Set JP1.
3. Insert the 100FX modules and screw the modules securely.
4. Turn the power to the switch on.
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2.3.3 Gigabit Ports and Modules
Port 25 and Port 26, labeled G1 and G2 respectively, support the following Gigabit modules:
Part Number
2260-GT
2260-SXC
Connector
RJ-45
Duplex SC
Cable
Cat.5e
Distance
100m
MMF 62.5/125mm 220m
MMF 50/125mm 500m
MMF 62.5/125mm 220m
MMF 50/125mm 500m
MMF 62.5/125mm 550m
MMF 50/125mm 550m
SMF 9/125mm 10 km
Depends on the installed pluggable fiber transceiver
2260-SXL
2260-LXC
Duplex LC
Duplex SC
2260-SFP
Note: 2260-SFP module provides an SFP (Small Form factor Pluggable) cage which can accommodate
different types of SFP fiber transceivers. The transceiver is not included in the module package and should
be purchased separately.
The following figures illustrate the outline of the Gigabit port modules:
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Specifications
Part Number
Compliance
Speed
1000Mbps
100Mbps
Duplex
Half / Full
Half / Full
Half / Full
2260-GT
IEEE 802.3ab 1000BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3 10BASE-T
Auto-negotiation function
MDI-X RJ45
10Mbps
2260-SXC
IEEE 802.3z 1000BASE-SX
1000Mbps
1000Mbps
1000Mbps
1000Mbps
Full
2260-SXL
2260-LXC
2260-SFP
IEEE 802.3z 1000BASE-SX
IEEE 802.3z 1000BASE-LX
IEEE 802.3z 1000BASE-X
Full
Full
Full
(depends on the SFP transceiver installed)
Optical Specifications
Part Number
Wavelength Output Power Input Optical Power
2260-SXC
2260-SXL
2260-LXC
850nm
850nm
1310nm
-9.5 ~ -4dBm -17 (sensitivity) ~ 0 dBm
-9.5 ~ -4dBm -17 (sensitivity) ~ 0 dBm
-11 ~ -3dBm -22 (sensitivity) ~ -3 dBm
The following SFP transceiver have been tested for the compatibility with 2260-SFP module for
1000BASE-SX compliance:
Part Number
Wavelength
850nmVCSEL
850nm VCSEL
850nm VCSEL
Specifications
MM LC-Duplex
MM LC-Duplex
MM MT-RJ
Agilent HFBR-5710L_LP
E2O EM125-LP3TA
E2O EM125-MP3TA
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Giga Port Module Installation steps:
1. Turn the power to the switch off.
2. Insert the Gigabit modules and screw the modules securely.
3. Turn the power to the switch on.
2.4 Rack Mounting
Two 19-inch rack mounting brackets are supplied with the switch for 19-inch rack mounting.
The steps to mount the switch onto a 19-inch rack are:
1. Turn the power to the switch off.
2. Install two brackets with supplied screws onto the switch as shown in above figure:
2. Mount the switch onto 19-inch rack with rack screws securely.
3. Turn the power to the switch on.
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2.5 LED Indicators
LED Name
System LEDs
P(Power)
State Interpretation
On
Power is supplied to the unit.
No power is supplied to the unit.
Tx activities
Off
C(Console) On
Off
No Tx or Rx
D(Diag)
Blink Diagnostic and initialization in process
On
Diagnostic and initialization completed
Port 1 ~ Port 24 LEDs
100/10
On
Off
On
Off
Port speed is 100Mbps.
Port speed is 10Mbps.
Port link up
Link/Act.
Port link down
Blink Port Tx/Rx activities
FDX/Col.
On
Port is in full duplex.
Port is in half duplex.
Off
Blink Collisions
Port 25 (G1), Port 26 (G2) LEDs
Link/Act.
FDX/Col.
On
Off
Port link up
Port link down
Blink Port Tx/Rx activities
On
Off
Port is in full duplex.
Port is in half duplex.
Blink Collisions
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2.6 Cooling Fans
The switch is equipped with two cooling fans. Both fans are featured with failure detection function. When
the fan operation speed is below the specification, it is detected as a failure. The fan status can be
monitored via management functions. One fan failure trap is also issued when fan failure event occurs.
Important :
Do not operate the switch unit when a fan failure is detected. Without normal operation of the cooling fans,
the switch unit might not operate properly or even might be damaged due to not enough ventilation. Return
the defective unit to the dealer where it was purchased.
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2.7 Management Setup
The managed switch is featured with management functions and can be managed by using the following
methods:
_
_
Direct console connection over an RS-232 cable
Telnet software over TCP/IP network
_
_
_
SNMP manager software over TCP/IP network
Web browser software from Internet or Intranet over TCP/IP network
SNMP trap hosts from Internet or Intranet over TCP/IP network
The following figure illustrates a management model diagram:
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2.7.1 Setup for Out-of-band (Console) Management
Before doing any in-band management, it is necessary toperform console operation for configuring IP and
SNMP related settings for the first time the switch is received for installation. Any PC running Windows
95/98/ or NT can be used as a console via COM port. Windows Hyper Terminal program is an ideal and the
most popular software for such console terminal operations.
To setup console operation, the steps are:
1. Find a proper RS-232 cable for the connection to a console terminal. If your are using PC as a terminal,
make sure the cable pin assignments complyto the following requirement.
Consoleport
9-pin PC COM port
Pin2 RXD --------------------------------
3
2
6
5
4
3
4
5
6
TXD --------------------------------
DTR --------------------------------
GND --------------------------------
DSR --------------------------------
2. Connect one end to the console port and connect the other end to the PC COM port.
3. Configure your PC COM port setting to match the RS-232 settings of the console port and start your
terminal software.
Factory default settings of the Console port
Baud rate : 9600, N, 8, 1, 0
Flow control : disabled
4. Turn the switch unit power on.
5. Press <Enter> key several times in your terminal software until a login prompt comes up. It means the
connection is proper.
The console port does not support modem connection. Refer to Chapter 3 for more information about
Console management.
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2.7.2 Setup for In-band Management
To perform an in-band management, it is necessary to connect the system to your TCP/IP network. The
steps are:
1. Configure IP and SNMP related settings to the device using direct console management when you
receive it first time for the installation.
2. Find a proper straight-through Category 5 UTP cable (maximal length 100 meters) for the connection.
3. Connect one end of the UTP cable to the UTP port of the media converter and connect the other end to a
network device, such as a switching hub, in your TCP/IP network.
4. Start your in-band management operations. For different management methods, refer to:
_ Chapter 3 for Console and Telnet management
_ Chapter 4 for SNMP management
_ Chapter 5 for Web management
2.7.3 Quick Guide to Configure Switch IP Address
This section provides a quick instruction to configure a new IP address via Console port for the switch
received for the first time. The steps are:
1. Set up console connection as described in section 2.7.1.
2. Login with default username= admin and password=123.
3. Menu selections to enter IP configuration as follows:
Main Menu
-> Switch Static Configuration
-> Administration Configuration
-> IP Configuration
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3. Console and Telnet Operation
This chapter describes the detailed console operation. It can be applied to either out-of-band console
management or in-band Telnet management. Refer to Chapter 2 for installation details.
Cold Start
When the power to the switch is turned on, the device start initialization and self-test process. The self-test
messages are displayed as follows if a console connection is established successfully.:
Power-on Self-test Console message
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
$$$ Swi t c h LOADER Che c ks um O. K ! ! !
$$$ Pr e s s a ny ke y t o s t a r t Xmode m r e c e i ve r :
$$$ Swi t c h I MAGE Che c ks um . . . . . . O. K ! ! !
$$$ Loa di ng I MAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$$$ Swi t c h Powe r On Se l f Te s t . . .
$$$ CPU( a r m7) Sdr a m Te s t St a r t . .
++
++
Me mor y Te s t ( Long) . . . .
Me mor y Te s t ( Shor t ) . . .
O. K ! ! !
O. K ! ! !
++
Me mor y Te s t ( Byt e ) . . . .
O. K ! ! !
$$$ CPU( a r m7) Sdr a m Te s t O. K ! ! !
$$$ Swi t c h Re gi s t e r R/ W Te s t . . . O. K ! ! !
$$$ Phy Re gi s t e r R/ W Te s t . . . O. K ! ! !
$$$ Embe dde d Sr a m Bui l t I n Se l f Te s t . . . O. K ! ! !
$$$ Swi t c h Da t a Ar e a Che c ks um . . . O. K ! ! !
$$$ De t e c t Modul e Ca r d. . . O. K ! ! !
$$$ Swi t c h Engi ne I ni t i a l i z e . . . O. K ! ! !
$$$ Tr unk I ni t i a l i z e . . . O. K ! ! !
$$$ Por t I ni t i a l i z e . . . O. K ! ! !
$$$ BwCt r l I ni t i a l i z e . . . O. K ! ! !
$$$ For wa r di ng I ni t i a l i z e . . . O. K ! ! !
$$$ Vl a n I ni t i a l i z e . . . O. K ! ! !
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Both console management and Telnet management are same in operation starting from login prompt.
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Direct Console Management
When you can see the self-test messages shown on screen properly, you can press <Enter> key to start
console login operation. Go to Login Prompt section in next page directly.
Telnet Management
Use Telnet software to perform the management operation. The most convenient solution is using the
built-in Telnet function in a Windows 95/98/ or NT PC. Enter into DOS window and invoke Telnet
command :
>t e l ne t xxx. xxx. xxx. xxx
to connect to the device. The specified xxx.xxx.xxx.xxx is the IP address of the device. Factory default IP
address is 192.168.0.2.
A welcome message and login prompt are displayed if the connection is established properly.
Login Prompt
The following figure illustrates the login screen:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Us e r I nt e r f a c e
Ma na ge d 24 + 2G Swi t c h
l ogi n: xxxx
pa s s wor d: xxxx
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Username : admin
Factory default Password : 123
For security reason, the device supports a function to change the password in setup menu. It is
recommended to change the default password immediately after a successful login.
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3.1 Main Menu
When login successfully, the main menu is shown as follows:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma i n Me nu
Swi t c h St a t i c Conf i gur a t i on
Pr ot oc ol Re l a t e d Conf i gur a t i on
St a t us a nd Count e r s
Re boot Swi t c h
TFTP Upda t e Fi r mwa r e
Logout
Conf i gur e t he s wi t c h.
Ar r ow/ TAB/ BKSPC = Move I t e m Ent e r = Se l e c t I t e m
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Function description of the selected item:
Switch Static Configuration : Configure the switch related settings
Protocol Related Configuration : Configure the protocol parameters
Status and Counters : Show the status of the switch
Reboot Switch : Reboot the system or restore factory default configuration
TFTP Update Firmware : Use tftp to download firmware image
Logout : Exit the menu line program.
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The following operation convention is commonly used for later configuration pages:
Action menu:
<Quit>
Exit configuration
<Edit>
<Save>
<Previous Page>
<Next Page>
Edit each configuration value
Save all configured values
Browse previous configuration page
Browse next configuration page
Control keys for action menu:
[Tab] key
Move to next item
[Backspace] key
[Enter] key
Move to previous item
Confirm selection
Control keys used for <Edit> operation:
[Tab] key
Move to next item
[Backspace] key
[Space] key
[Ctrl+A] key
Move to previous item
Change configuration option
Quit from <Edit> operation, back to action menu
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3.2 Switch Static Configuration
[Switch Static Configuration] menu is shown as follows:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Swi t c h Conf i gur a t i on
Por t Conf i gur a t i on
Tr unk Conf i gur a t i on
VLAN Conf i gur a t i on
Mi s c Conf i gur a t i on
Admi ni s t r a t i on Conf i gur a t i on
Por t Sni f f e r Conf i gur a t i on
Pr i or i t y Conf i gur a t i on
MAC Addr e s s Conf i gur a t i on
Ma i n Me nu
Di s pl a y or c ha nge por t c onf i gur a t i on
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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3.2.1 Port Configuration
The following page illustrates Port 1 ~ Port 8 configuration example:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Por t Conf i gur a t i on
I nRat e Out Rat e
Fl owCont r ol
Por t
Type
( 100K) ( 100K) Enabl e Aut o Spd/ Dpx Ful l Hal f
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PORT1
PORT2
PORT3
PORT4
PORT5
100TX
100TX
100TX
100TX
100TX
0
0
0
0
0
0
0
0
0
0
Yes
Yes
Yes
Yes
Yes
AUTO 100 FULL On
AUTO 100 FULL On
AUTO 100 FULL On
AUTO 100 FULL On
AUTO 100 FULL On
On
On
On
On
On
PORT6
PORT7
PORT8
100TX
100TX
100TX
0
0
0
0
0
0
Yes
Yes
Yes
AUTO 100 FULL On
AUTO 100 FULL On
AUTO 100 FULL On
On
On
On
act i on- > <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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Port : Port number
Display names- PORT1 - PORT24, G1 - G2
Type : Port type
Display names- 100Tx, 100FX, 1000T, 1000FX
InRate : Input (Ingress) rate control setting, 100Kbytes per unit.
Options - 0 = disable rate control, 1 ~ 1000 valid rate value
OutRate : Output (Egress) rate control setting, 100Kbytes per unit
Options - 0 = disable rate control, 1 ~ 1000 valid rate value
Enable : Port function enable / disabled control setting
Options - Yes=Enable, No=Disable
Auto : Port auto negotiation mode control setting
Options - Auto, Nway_Force, Force
Spd/Dpx : Port speed and duplex configuration control setting
Flow Control / Full : Full duplex flow control (Pause frame) setting
Options - On=Enable, Off=Disable
Flow Control / Half : Half duplex flow control (Backpressure) setting
Options - On=Enable, Off=Disable
Note:
1. Port 25 (G1 slot) and Port 26 (G2 slot) are not displayed if no module is installed in the slot.
2. Input (Ingress) Rate control function works only when the port and its link partner operate with flow
control enabled.
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3.3.2 Trunk Configuration
Trunk configuration example page
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Tr unk Conf i gur a t i on
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 G1 G2
1 V V V V - - - - - - - - - - - - - - - - - - - - - -
2- - - - V V V V - - - - - - - - - - - - - - - - - -
3- - - - - - - - - - - - - - - - - - - - - - - - - -
4 - - - - - - - - - - - - - - - - - - - - - - - - - -
5- - - - - - - - - - - - - - - - - - - - - - - - - -
6- - - - - - - - - - - - - - - - - - - - - - - - - -
7- - - - - - - - - - - - - - - - - - - - - - - - - -
TRK1
TRK2
TRK3
TRK4
TRK5
STATI C
LACP
DI SABLE
DI SABLE
DI SABLE
TRK6
TRK7
DI SABLE
DI SABLE
act i on- >
<Edi t >
<Save>
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Select up to four member ports for each enabled trunk group.
Trunk port mode control settings for each trunk group:
DISABLE
STATIC
The group is disabled.
Normal trunk
LACP
This trunk group is LACP enabled.
Refer to Chapter 1 for description of LACP trunking function.
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3.3.3 VLAN Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
VLAN Conf i gur a t i on
VLAN Conf i gur e
Cr e a t e
a
VLAN Gr oup
VLAN Gr oup
Edi t / De l e t e
a
Gr oup Sor t e d Mode
Pr e vi ous Me nu
Conf i gur e t he VLAN pvi d a nd i ngr e s s . e gr e s s r ul e s
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.3.3.1 VLAN Configure
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
VLAN Mode Por t Ba s e d
:
VLAN Suppor t Conf i gur a t i on
:
act i on- > <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
VLAN Mode control setting:
PortBased Port -based VLAN is used.
802.1Q
Disabled
IEEE 802.1Q VLAN is used
VLAN function is disabled.
Note: When VLAN mode is changed, the switch must be reboot to make the change effective.
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If 802.1Q mode is selected, some additional settings are required as follows:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
VLAN Mode 802. 1Q
:
VLAN Suppor t Conf i gur a t i on
:
I ngr es s Fi l t er 1
NonMember Dr op
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
I ngr es s Fi l t er 2
Por t
PVI D
Unt agged Dr op
PORT1
PORT2
PORT3
1
3
1
FORWARD
FORWARD
DROP
DROP
FORWARD
FORWARD
PORT4
PORT5
PORT 6
PORT7
1
1
1
1
DROP
DROP
DROP
DROP
FORWARD
FORWARD
FORWARD
FORWARD
PORT8
1
DROP
FORWARD
act i on- > <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Per port control settings:
PVID : Port VID
Optional values - 1 ~ 255
Ingress Filter / NonMember Drop: Drop or forward input VLAN tagged frames whose VID does not
match PVID associated to the input port. This rule is applied only when input port is not the member port
of the associated VLAN group. Setting options - DROP, FORWARD
Ingress Filter / UnTagged Drop: Drop or forward input untagged frames
Options - DROP, FORWARD
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3.3.3.2 Create a VLAN Group
Create a Port-based VLAN group
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Add
a
VLAN Gr oup
VLAN Na me : [ Vl an2
]
Gr p I D: [ 2 ] ( 1~4094)
Por t
Me mbe r
- - - - - - - - - - - - - - - - - - - - - - -
PORT1
PORT2
PORT3
PORT4
PORT5
PORT6
PORT7
PORT8
Me mbe r
Me mbe r
No
No
No
No
No
No
act i on- > <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
New Port-based VLAN group settings:
VLAN name : Give a name to this new VLAN
Grp ID : Give an ID number to this new VLAN (Valid values 1-4094)
Member : The port specified is the member to this new VLAN.
Note:
If trunk groups exist, they are also listed after PORT26 and labeled TRK1, TRK2 .. and etc.. They also can
be configured as VLAN member.
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Create an 802.1Q VLAN
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Add a VLAN Gr oup
VLAN Name: [ Vl an2
]
VLAN I D: [ 2 ] ( 1~4094)
Pr ot ocol VLAN : None
Por t
Member
- - - - - - - - - - - - - - - - - - - - - - -
PORT1
PORT2
PORT3
PORT4
UnTagged
Tagged
UnTagged
No
PORT5
PORT6
PORT7
PORT8
No
No
No
No
act i on-> <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
New 802.1Q VLAN settings:
VLAN name : Give a name to this new VLAN
VLAN ID : Give a VID to this new VLAN (Valid values: 2-4094)
Protocol VLAN :
Select protocol type.
Options - None
IP, ARP, AppleTalk / NetBIOS,
Novell IPX,
Banyan Vines C4 / Novell IPX (raw Ethernet)
Banyan Vines C5 / Spanning Tree Protocol BPDU
Banyan Vines AD / Null SAP, DECnet MOP 01
DECnet MOP 02,
DECnet LAVC, IBM SN,
DECnet DPR, DECnet LAT
X.75 Internet,X.25 Layer 3
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Member : Give a member setting, Options -
UnTagged : the specified port is a member port and outgoing frames
are not tagged.
Tagged : the specified port is a member port and outgoing frames
are tagged.
No : the specified port is not a member port
Note:
If more than two VLAN groups are configured with same protocol value, make sure the member ports of
those groups are not overlapping.
3.3.3.3 Edit / Delete a VLAN Group
Example to select one VLAN group for editing or deleting:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
NAME
VI D
NAME
VI D
- - - - - - - - - - - - -
DEFAULT
- - - - - - - - - - - - -
1
Vl a n2
2
act i on- > <Qui t > <Edi t > <Del et e> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
ChoosetheVLANgroupthatyouwanttoeditordeleteandthenpressenter.
Note:
The VLAN Name and VLAN ID cannot be modified. Default VLAN VID=1 can not be deleted.
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Example to edit Vlan2 group:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Edi t
VLAN Name: [ Vl an2
Pr ot ocol VLAN : Appl eTal k/ Net BI OS
a
VLAN Gr oup
]
VLAN I D: [ 2 ] ( 1~4094)
Por t
Member
- - - - - - - - - - - - - - - - - - - - - - -
PORT1
PORT2
PORT3
PORT4
UnTagged
Tagged
UnTagged
No
PORT5
PORT6
PORT7
PORT8
No
No
No
No
act i on-> <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.3.3.4 Groups Sorted Mode
Set sorted mode for VLAN groups shown in Edit/Delete a VLAN group page as follows and the options
are Sorted_by_Name and Sorted_by_VID:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Gr oup Sor t e d Se l e c t i on
Gr oup Sor t e d Sor t e d_by_Na me
:
act i on- > <Edi t > <Save> <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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3.3.4 Misc Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Mi s c Conf i gur a t i on
MAC Age I nt e r va l
Br oa dc a s t St or m Fi l t e r i ng
Ma x br i dge t r a ns mi t de l a y bound
Por t Se c ur i t y
Col l i s i on Re t r y For e ve r
Ha s h Al gor i t hm
Pr e vi ous Me nu
Conf i gur e t he MAC a gi ng t i me
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.3.4.1 MAC Age Interval
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : MAC Agi ng Ti me
MAC Age I nt e r va l ( s e c ) [ 300]
:
300
( di s a bl e : 0, va l i d va l ue : 300- 765)
act i on- > <Edi t > <Save> <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Set the time interval that an inactive MAC address remained in the switch MAC address table. Options -
0=Disable, 300=Default, 300 ~ 765 seconds
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3.3.4.2 Broadcast Storm Filtering
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Br oa dc a s t St or m Fi l t e r Mode
Br oa dc a s t St or m Fi l t e r Mode
:
NO
act i on- > <Edi t > <Save> <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Tab=Next I t em BackSpace=Pr evi ous I t em Qui t =Pr evi ous Menu Ent er = Sel ect I t em
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Broadcast storm protection control setting:
Threshold options - NO, 5%,10%,15%,20%,25%
The threshold is the percentage of the total packet buffer occupied by queued broadcast packets. Upon
reaching the threshold, broadcast strom filtering mechanism is activated and further incoming broadcast
packets are dropped.
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3.3.4.3 Max Bridge Transmit Delay Bound
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Ma x Br i dge Tr a ns mi t De l a y Bound
Ma x br i dge t r a ns mi t de l a y bound
:
OFF
Low Que ue De l a y Bound : ENABLE
Low Que ue Ma x De l a y Ti me
:
255( 2ms / uni t )
act i on- > <Edi t > <Save> <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Max bridge transmit delay bound: Limit the packets queuing time in switch. If enabled and queuing time expired, the
queued packets will be dropped.
Options - OFF (default), 1sec, 2sec, 4sec
Low Queue Delay Bound: Limit the low priority packets queuing time in switch. If enabled and queuing
time expired, the low priority packets queued in switch will be sent.
Low Queue Max Delay Time: The maximal time that a low priority packet will be queued in switch.
Options - 1~255, 255=default, (2ms/unit)
Note:
Make sure Max bridge transit delay bound control is enabled when Low Queue Delay Bound control is
set to ENABLE.
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3.3.4.4 Port Security
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Por t Se c ur i t y
Por t
Enabl e Secur i t y
( di sabl e MAC l ear ni ng)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PORT1
Enabl ed
PORT2
PORT3
PORT4
PORT5
PORT6
PORT7
Enabl ed
Enabl ed
Di s abl ed
Di s abl ed
Di s abl ed
Di s abl ed
PORT8
Di s abl ed
act i on- > <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
A port in security mode will be locked and disabled to perform further MAC address learning. Only the
incoming packets with source MAC address already existing in the switch MAC address table can be
forwarded normally. Otherwise, the packets are dropped.
Options - Enabled, Disabled
For specific security application, user can disable the port from learning any new MAC addresses, then use
the static MAC addresses operation to define a list of MAC addresses that are allowed to pass through the
secure port.
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3.3.4.5 Collision Retry Forever
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
Col l i s i on Re t r y For e ve r
a c t i on- > <Edi t > <Sa ve >
:
Col l i s i on Re t r y For e ve r
Ena bl e d
<Qui t >
:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Collision Retry control setting for half duplex mode :
Options - Enabled = collision retry forever
Disabled = collision retry 48 times then drop frames
3.3.4.6 Hash Algorithm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
Ha s h Al gor i t hm : Ena bl e d
a c t i on- > <Edi t > <Sa ve >
:
Ha s h Al gor i t hm
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Hash method for MAC address table :
Options - CRC-Hash = Use CRC hash for table index
DirectMap = Use direct map for table index
Note:
It is recommended not to change the default value.
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3.3.5 Administration Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : De vi c e Conf i gur a t i on
Cha nge Us e r na me
Cha nge Pa s s wor d
De vi c e I nf or ma t i on
I P Conf i gur a t i on
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.3.5.1 Change Username
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Us e r Na me Conf i gur a t i on
Us e r Na me
:
Admi n
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
The user name is authorized to login into Console, Telnet, Web management interfaces.
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3.3.5.2 Change Password
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Pa s s wor d Conf i gur a t i on
Ol d Pa s s wor d
Ne w Pa s s wor d
:
:
xxxx
xxxx
e nt e r a ga i n : xxxx
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
The password is used together with UserName for login operation.
3.3.5.3 Device Information
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
De vi c e Conf i gur a t i on
Name
:
KS- 2260
De s c r i pt i on : 24+2G Fa s t Et he r ne t s wi t c h
Loc a t i on
Cont a c t
:
:
Te c h s uppor t
Da vi d
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Each device unit can be configured with above information for management purpose.
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3.3.5.4 IP Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
De vi c e Conf i gur a t i on
DHCP
:
:
Di s a bl e d
192. 168. 0. 2
I P Addr e s s
Subne t Ma s k : 255. 255. 255. 0
Ga t e wa y
:
192. 168. 0. 1
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
IP related parameters assigned to this switch device:
DHCP : DHCP client function setting
Enable : enable DHCP client function to get a dynamic IP address
Disable : disable DHCP client function and use current IP address
IP Address : Current IP address assigned to the switch unit
Subnet_Mask : Subnet mask assigned to the switch unit
Gateway :Default gateway IP address assigned to the switch unit
Note:
1. If DHCP is enabled, the displayed IP address is the IP address given by DHCP server. Any modific ation
to this IP address is ignored.
2. If DHCP is enabled and no DHCP server is available in your network, current IP address is used.
3. A modified IP address is accepted and will be saved only when DHCP setting is disabled.
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3.3.6 Port Sniffer Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Por t Sni f f e r
Sni f f e r Mode
Sni f f e r Por t
:
:
Rx
PORT1
Moni t or e d Por t :
Por t
Me mbe r
- - - - - - - - - - - - - - - - - - - - - -
PORT1
PORT2
PORT3
PORT4
PORT5
PORT6
PORT7
PORT8
-
-
V
-
V
-
-
-
act i on- > <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Control settings are:
Sniffer Mode : Specify the traffic type for monitoring
Options - Disable sniffer, Rx=incoming, Tx=outgoing, Both=Rx&Tx
Sniffer Port : Specify the port where performs monitoring.
Monitored Port : Select the ports whose traffic will be duplicated to the sniffer port. Press Space key for
selection.
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3.3.7 Priority Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : The Pr i or i t y Conf i gur a t i on
Por t St a t i c Pr i or i t y
802. 1p Pr i or i t y
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Two priority methods are provided:
_ Port Static Priority (Port-based Priority)
802.1p Priority
_
Note:
The switch uses the following rules:
1. Applies Static Priority method first for tagged or untagged packets.
2. If port static priority is disabled, applies 802.1p Priority method.
3. Untagged packets are treated as low priority.
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3.3.7.1 Static Priority
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Por t Pr i or i t y
Por t
Pr i or i t y
- - - - - - - - - - - - - - - - - - - - - -
PORT1
PORT2
PORT3
PORT4
PORT5
PORT6
PORT7
PORT8
Low
Low
Hi gh
Hi gh
Di s a bl e
Di s a bl e
Di s a bl e
Di s a bl e
act i on- > <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Specify the static priority level for each port.
The options are:
Disable : Port priority is disabled. 802.1p priority method is applied.
Low :
High :
All incoming packets are treated as low priority.
All incoming packets are treated as high priority.
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3.3.7.2 802.1p Priority
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : 802. 1p Pr i or i t y Conf i gur a t i on
Pr i or i t y 0LOW
Pr i or i t y 1LOW
Pr i or i t y 2LOW
Pr i or i t y 3LOW
Pr i or i t y 4HI GH
Pr i or i t y 5HI GH
Pr i or i t y 6HI GH
Pr i or i t y 7HI GH
QoSMode
:
Fi r s t Come Fi r s t Se r vi c e
<Qui t > <Edi t > <Sa ve >
a c t i on- >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Priority 0 ~ 7 :Packet priority value map to high or low level.
Options -Low = low priroity packet, High = high priority packet
QoSMode : Service policy how output ports serve the queued packets
Options - First Come First Service = by queued sequence (no priority)
All High before Low= high priority packets first
High/Low Queue Service Ratio => H[x] : L[ x], where x = 1~7
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3.3.8 MAC Address Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : MAC Addr e s s Conf i gur a t i on
St a t i c MAC Addr e s s
Fi l t e r i ng MAC Addr e s s
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.3.8.1 Static MAC Address
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Managed 24+2G Swi t ch : St at i c MAC Addr es s Conf i gur at i on
MAC Addr es s Por t Num Vl an I D
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MAC Addr es s Por t Num Vl an I D
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
act i on- > <Qui t > <Add> <Edi t > <Del et e> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This configuration allows you to <add> mo re than one specific and static MAC addresses into the switch
MAC address table. Those static addresses will stay in table permanently and will not be removed even
when aging time out or the switch is powered off. <Edit> and <Delete > functions are also provided to
maintain those static MAC addresses.
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Add static MAC address
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Add St a t i c MAC Addr e s s
MAC Addr e s s : 0040F6FE0005
Por t Num
Vl a n I D
:
:
PORT3
2
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MAC Address : the Ethernet MAC address
Port Num : press <Space> key to select the port number
Vlan ID : If tag-based (802.1Q) VLAN is enabled on the switch, each static address is associated with one
VLAN. Type the VID to associate with the MAC address. For port-based VLAN, this setting is not
displayed.
Select one static MAC address to edit or delete
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MAC Addr es s Por t Num Vl an I D
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MAC Addr es s Por t Num Vl an I D
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
0040F6FE0005
0040F6FE0A01
PORT3
PORT5
2
2
act i on- > <Qui t > <Add> <Edi t > <Del et e> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Use [Tab] or [BackSpace]key to choose the target address for <Edit> or <Delete>actions.
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3.3.8.2 Filtering MAC Address
Refer to Chapter 1 for description of MAC address filtering function. The operations to Add/Edit/Delete a
filter MAC address are similar to the operations for static MAC address table. The following page shows an
example of filter MAC address table:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MAC Addr ess Vl an I D
MAC Addr es s Vl an I D
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
act i on- > <Qui t > <Add> <Edi t > <Del et e> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Example to enter a new filter address:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Add Fi l t e r MAC Addr e s s
MAC Addr e s s : 0040F6FE0005
Vl a n I D
:
2
act i on- > <Edi t > <Save> <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MAC Address : Type the MAC address to filter.
Vlan ID : If tag-based (802.1Q) VLAN is enabled on the switch, type the VID to associate with the filter
MAC address.
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3.4 Protocol Related Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Managed 24+2G Swi t ch
:
The Pr ot ocol Rel at ed Conf i gur at i on
STP
SNMP
GVRP
I GMP
LACP
802. 1x
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.4.1 STP
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Spa nni ng Tr e e Pr ot oc ol
STP Ena bl e
Sys t e m Conf i gur a t i on
Pe r por t Conf i gur a t i on
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Refer to Chapter 1 for description about Spanning-Tree Protocol and its related parameters, status and
settings.
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STP Enable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Managed 24+2G Swi t ch
:
STP Enabl ed/ Di sabl ed Conf i gur at i on
STP
:
Ena bl e d
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Spanning Tree function can be enabled or disabled. Press Space key to select enable or disable.
System Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : STP Sys t e m Conf i gur a t i on
Root Br i dge I nf or mat i on
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Conf i gur e Spanni ng Tr ee Par amet er s
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Pr i or i t y
:
32768
Pr i or i t y ( 0- 65535)
: 32768
Mac Addr ess
Root _Pat h_Cos t
:
:
0040F6FE0008
0
Max Age
( 6- 40)
: 20
Root Por t
:
Root
Max Age
Hel l o Ti me
For war d Del ay
:
2
15
20
Hel l o Ti me ( 1- 10)
For war d_Del ay_Ti me
: 2
:
:
( 4- 30) : 15
a c t i on- > <Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Current spanning tree information about the Root Bridge is shown on the left side and new values for
STP parameters are configured on the right side.
The settings are:
Priority : The priority is assigned to the switch. The higher value is lower priority. Range: 0 - 65535
Max Age : The number of seconds a bridge waits without receiving Spanning Tree protocol configuration
messages before attempting a reconfiguration. Valid value : 6 ~ 40.
Hello Time : The number of seconds between the transmission of Spanning Tree protocol configuration
messages. Valid value : 1 ~ 10.
Forward Delay Time : The number of seconds a port waits before changing from its Spanning Tree
Protocol learning and listening states to the forwarding state. Valid value : 4 ~ 30.
For descriptions of STP status and parameters, refer to Chapter 1 - Spanning Tree Protocol section.
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Perport Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : STP Por t Conf i gur a t i on
Por t
Por t Sa t e
Pa t hCos t
Pr i or i t y
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PORT1
PORT2
PORT3
PORT4
PORT5
PORT6
PORT7
PORT8
For wa r di ng
For wa r di ng
For wa r di ng
For wa r di ng
For wa r di ng
For wa r di ng
For wa r di ng
For wa r di ng
10
10
10
10
10
10
10
10
128
128
128
128
128
128
128
128
act i on- > <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PortState : Spanning tree port state status
Possible states- Forwarding, Blocking, Listening, Learning
Control settings:
PathCost : Specifies the path cost for each port. The possible range is 1 to 65535. The recommended path
cost is 1000 divided by LAN speed in megabits per second.
Priority : Specify STP port priority for each port. The possible priority range is 0 through 255 (decimal).
The default is 128. If all ports have the same priority value, the lowest port number forwards the
spanning-tree frames.
For descriptions of STP status and parameters, refer to Chapter 1 - Spanning Tree Protocol section.
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3.4.2 SNMP
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : SNMP Pr ot oc ol
Sys t e m Opt i ons
Communi t y St r i ngs
Tr a p Ma na ge r s
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Use this page to setup SNMP related parameters and SNMP trap hosts related parameters.
3.4.2.1 System Options
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
Sys t e m Na me :
:
Sys t e m Opt i ons Conf i gur a t i on
........................................................................................
Sys t e m Cont a c t
:
........................................................................................
Sys t e m Loc a t i on :
........................................................................................
a c t i on- >
<Qui t >
<Edi t >
<Sa ve >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Settings:
System Name : Specify a logical name to the switch unit.
System Contact : Specify the name of contact person regarding the unit.
System Location : Type the location where the switch unit is located.
These settings are used for SNMP MIB-II objects.
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3.4.2.2 Community Strings
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
SNMP Communi t y Conf i gur a t i on
Communi t y Na me
Wr i t e Ac c e s s
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
publ i c
Re s t r i c t e d
pr i va t e
Unr e s t r i c t e d
a c t i on- > <Add> <Edi t > <De l e t e > <Sa ve > <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This page shows current Community strings which are allowed to access MIB objects of the switch unit via
SNMP management interface. Up to four communities can be configured. Action commands are:
<Add> : Create a new community string.
<Edit> : Edit settings.
<Delete> : Select a string to delete
Add/Edit a Community String
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Add SNMP Communi t y
Communi t y Name: Comma nd- 1
Wr i t e Ac c e s s
:
Re s t r i c t e d
a c t i on- > <Edi t >
<Save > <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Community Name : Specify the name of one community string which is allowed to access this switch
unit.
Write Access : Specifytheaccessrightauthorizedtothecommunityname.
Options - Res tricted = Read only, Unrestricted =Read/Write
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3.4.2.3 Trap Managers
A trap manager is a management station that allows to receive SNMP traps. An SNMP trap is issued by the
switch when the associated trap event occurs in the switch. A trap manager is defined by its IP address and
a community string. Up to three trap managers can be configured.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Tr a p Ma na ge r s Conf i gur a t i on
I P
Communi t y Na me
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
a c t i on - > <Add> <Edi t > <De l e t e > <Sa ve > <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Action commands:
<Add> : Create a new trap manager
<Edit> : Edit a trap manager settings
<Delete> Delete a trap manager
Add/Edit a trap manager
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Add SNMP Tr a p Ma na ge r
I P : 192. 168. 223. 100
Communi t y Na me : publ i c
act i on- > <Edi t > <Save> <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Trap manager settings:
IP : IP address of the trap manager.
Community Name : Community name associated to the trap manager
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3.4.3 GVRP
This page you can enable or disable the GVRP (GARP VLAN Registration Protocol) support.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : GVRP Conf i gur a t i on
GVRP
:
Ena bl e d
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Options - Enabled, Disabled
3.4.4 IGMP
This page you can enable or disable the IGMP support.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : I GMP Conf i gur a t i on
I GMP
:
Ena bl e d
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Options - Enabled, Disabled
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3.4.5 LACP
This menu list is used to configure LACP trunk groups.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : LACP Conf i gur a t i on
Wor ki ng Por t s Se t t i ng
St a t e Ac t i vi t y
LACP St a t us
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.4.5.1 Working Port Setting
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
LACP Gr oup Conf i gur a t i on
Gr oup
LACP
LACP Wor k Por t Num
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
TRK1
Di s a bl e d
4
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Group : Display the trunk group ID.
LACP : Display the trunk group LACP setting.
Setting:
LACP Work Port Num : Specify the maximal number of ports can be aggregated at the same time. A
trunk group with LACP disabled must be specified with 4. An LACP enabled trunk group can be specified
up to 2.
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3.4.5.2 State Activity
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Managed 24+2G Swi t ch
:
LACP Por t Act i ve St at e Conf i gur at i on
Por t
St at e Act i vi t y
Por t
St at e Act i vi t y
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1
2
3
4
Act i ve
Act i ve
Act i ve
Act i ve
14
15
16
17
Pas s i ve
Pas s i ve
Pas s i ve
Pas s i ve
5
Pas s i ve
Pas s i ve
Pas s i ve
Pas s i ve
Pas s i ve
Pas s i ve
18
19
20
21
22
23
Pas s i ve
6
Pas s i ve
Pas s i ve
Pas s i ve
Pas s i ve
Pas s i ve
7
8
9
10
11
12
13
Pas s i ve
Pas s i ve
Pas s i ve
24
25
26
Pas s i ve
Pas s i ve
Pas s i ve
act i on- > <Edi t > <Save> <Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Use <Edit>.command to set LACP state activity mode for each port.
State Activity setting options -
Active : The port automatically sends LACP protocol packets. If it belongs to a trunk group which is set to
LACP mode.
Passive : The port does not automatically send LACP protocol packets and responds only if it receives
LACP protocol packets from the opposite device.
Note:
If a trunk group is set to LACP mode, all its member ports are set to [Active] default.
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3.4.5.3 LACP Status
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
LACP Gr oup St a t us
Gr oup Ke y
Por t _No
:
:
1
1
2
3
4
a c t i on- > <Qui t > <Pr e vi ous Pa ge > <Ne xt Pa ge >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This page shows LACP status of each trunk group.
3.4.6 802.1X
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
802. 1x pr ot oc ol
802. 1x Ena bl e
Sys t e m Conf i gur a t i on
Pe r Por t Conf i gur a t i on
Mi s c Conf i gur a t i on
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This menu is used to configure 802.1X function related settings. For more information about 802.1X
function, refer to Section 1.5.10 802.1X Port-Based Network Access Control.
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3.4.6.1 Enable 802.1X Protocol
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Managed 24+2G Swi t ch : 802. 1x Enabl ed/ Di s abl ed Conf i gur at i on
802. 1x
:
Ena bl e d
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This menu is used to enable 802.1X function of the switch.
3.4.6.2 802.1X System Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : 802. 1x Sys t e m Conf i gur a t i on
Ra di us Se r ve r I P : xxx. xxx. xxx. xxx
Sha r e d Ke y : 12345678
MAS, I de nt i f i e r
Se r ve r Por t 1812
Ac c ount i ng Por t
:
NAS_L2_SWI TCH
:
:
1813
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This menu is used to setup Radius server related parameters as follows:
Radius Server IP : IP address of the Radius server
Shared Key : an encryption key for use during authentication sessions with the specified Radius server. It
must match the key used on the Radius server.
NAS Identifier : identifier for this Radius client (this switch)
Server Port : the UDP destination port for authentication requests to the specified Radius server
Accounting Port : the UDP destination port for accounting requests to the specified Radius server
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3.4.6.3 802.1X Per Port Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : 802. 1x Por t St a t us
( For c e Una ut h= Fu, For c e Au=Fa , Aut o=Au, None =No)
Por t
St a t us
- - - - - - - - - - - - - - - - - - -
PORT1
PORT2
PORT3
PORT4
PORT5
PORT6
PORT7
PORT8
No
No
No
No
No
No
No
No
act i on-> <Qui t > <Edi t > <Save> <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This menu is used to configure per-port 802.1x mode. The options are:
Au (Auto) - The port is set to the Authorized or Unauthorized state in accordance with the outcome of an
authentication exchange between the Supplicant and the Authentication Server.
Fa (Forced Authorized) - The port is forced to be in authorized state.
Fu (Forced Unauthorized) - Theportisforcedtobeinunauthorizedstate.
No (None) - The port is not necessary authorized.
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3.4.6.4 802.1X Misc. Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
802. 1x Mi s c Conf i gur a t i on
Qui e t - per i od <0. . 65535, def aul t =60>
Tx- per i od <0. . 65535, def aul t =30>
:
:
60
30
Suppl i c a nt - t i meout <0. . 300, def aul t =30>: 30
Se r ve r - t i meout <0. . 300, def aul t =30>
ReAut hMax <1. . 10, def aul t =2>
:
:
30
2
Reau - per i od <0. . 9999999, def aul t =3600>: 3600
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This menu is used to setup 802.1x protocol related timers and parameters as follows:
Quiet Period - the period during which the port does not try to acquire a supplicant
Tx Period - the period the port waits to retransmit the NEXT EAPOL PDU during an authentication
session
Supplicant Timeout -the period of time the switch waits for a supplicant response toan EAP request
Server Timeout - the period of time the switch waits for a server response to an authentication request
ReAuthMax - the number of authentication attempts that must time-out before authentication fails and the
authentication session ends.
Reauth Period - the period of time after which the connected radius clients must be re-authenticated
Note: The unit of the timer settings is second.
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3.5 Status and Counters
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : St a t us a nd Count e r s
Por t St a t us
Por t Count e r s
Sys t e m I nf or ma t i on
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Menu functions:
Port Status : display the status of all switched ports and trunk groups.
Port Counters : display the statistic counters of each ports.
System Information : display system related information, cooling fan status, and all slot module status.
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3.5.1 Port Status
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Managed 24+2G Swi t ch
:
Por t Conf i gur at i on
Li nk
St at us ( 100K) ( 100K) Enabl e Aut o Spd/ Dpx Cont r ol
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
I nRat e Out Rat e
Fl ow
Por t
PORT1
PORT2
PORT3
Down
Down
Down
0
0
0
0
0
0
No
No
No
AUTO 100 Ful l
AUTO 100 Ful l
AUTO 100 Ful l
On
On
On
PORT4
PORT5
PORT6
PORT7
PORT8
Down
Up
0
0
No
Yes
No
AUTO 100 Ful l
AUTO 100 Ful l
AUTO 100 Ful l
AUTO 100 Ful l
AUTO 100 Ful l
On
Off
On
On
On
0
0
Down
Down
Down
0
0
0
0
0
0
No
No
act i on- > <Qui t > <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Thispagedisplaycurrentportstatusforallswitchedports. Thestatusare:
Link Status : Display port link status
InRate : Display the input rate control (100K/unit) setting value.
OutRate : Display the output rate control (100K/unit) setting value.
Enable : Display the port function setting. (Yes=Port is enabled, No=Port is disabled)
Auto : Display the port Nway mode: Auto , Nway_Force , Force.
Spd/Dpx : Display the port speed and duplex status.
FlowControl : Display the flow control status.
Note:
In auto / Nway force mode, it displays the flow control status after negotiation. In force mode, it displays
the flow control setting.
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3.5.2 Port Counters
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h
:
Por t Count er s
Por t TxGoodPkt
TxBadPkt RxGoodPkt RxBadPkt TxAbor t Col l i si on Dr opPkt
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
PORT1
PORT2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PORT3
PORT4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PORT5 81
54
0
0
0
PORT6
PORT7
PORT8
0
0
0
0
0
0
0
0
0
0
0
act i on- > <Qui t > <Reset Al l > <Pr evi ous Page> <Next Page>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
The page displays some port statistic counts. The counts are:
TxGoodPkt : Good Tx packet count
TxBadPkt : Bad Tx packet count
RxGoodPkt : Good Rx packet count
RxBadPkt : Bad Rx packet count
TxAbort :Aborted Tx packet count
Collision : Collision count
DropPkt : Dropped packet count
Use <Reset All> to clear the counters of the selected port.
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3.5.3 System Information
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Managed 24+2G Swi t ch : Sys t em I nf or mat i on
MAC Addr ess
:
0040F6FE0005
Fi r mwar e ver s i on
ASI C ver si on
PCBA ver si on
:
:
:
x. x
x. xx
x. xx
G1 Modul e Type
:
N/ A
[ N/ A
[ N/ A
]
]
G2 Modul e Type
F23 Modul e Type
F24 Modul e Type
:
:
:
N/ A
N/ A
N/ A
[ N/ A]
[ N/ A]
FAN-1 St at us
FAN-2 St at us
:
:
Nor mal
Nor mal
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
The system information includes:
MAC Address : The unique MAC address assigned to this switch unit
Firmware Version : Display the switch firmware version.
ASIC Version : Display the main controller version.
PCBA Version : Display the switch Hardware version.
G1 Module Type : Display module information in G1 slot.
G2 Module Type : Display module information in G2 slot.
F23 Module Type : Display module information in F23 slot.
F24 Module Type : Display module information in F24 slot.
FAN-1 Status : Display status of Cooling Fan1.
FAN-2 Status : Display status of Cooling Fan2.
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3.6 Reboot Switch
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Re s t a r t Conf i gur a t i on
Re s t a r t
De f a ul t
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.6.1 Restart
This command will reboot the switch with current configuration setting values. Confirmation prompt is:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Re boot i ng de vi c e . . . . .
Do you wa nt t o c ont i nue ? ( y/ n)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3.6.2 Default
This command will reboot the switch with default configuration. Confirmation prompt is:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Res et t i ng t o t he def aul t wi l l r es t ar t t he
s ys t e m a ut oma t i c a l l y ! ! ! !
Do you wa nt t o c ont i nue ? ( y/ n)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Refer to Appendix A for factory default values.
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3.7 TFTP Update Firmware
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Managed 24+2G Swi t ch
:
TFTP Updat e Fi r mwar e Conf i gur at i on
TFTP Upda t e Fi r mwa r e
TFTP Re s t or e Conf i gur a t i on
TFTP Ba c kup Conf i gur a t i on
Pr e vi ous Me nu
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
This menu supports :
TFTP Update Firmware : Update the switch firmware via TFTP
TFTP Restore Configuration : Download default configuration file to the switch from the TFTP server
TFTP Backup Configuration : Backup current configuration settings of the switch as a image file to the
TFTP server
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3.7.1 TFTP Update Firmware
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : TFTP Upda t e Fi r mwa r e
TFTP Se r ve r
:
192. 168. 0. 15
i ma ge . bi n
Re mot e Fi l e Na me
:
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
The steps to use TFTP to update switch firmware are:
1. Start your TFTP server and place the image file of the new firmware on the TFTP server.
2. Use <Edit> command to specify TFTP server IP and file name:
TFTP Server : Type the IP address of your TFTP server.
Remote File Name : Type the image file name of the new firmware
5. Press [Ctrl+A] to go back to action line.
6. Use <Save> command to start downloading the image file.
7. When command completed successfully, the ima ge file download finished too.
8. Restart switch to start the new firmware by the command as follows:
Main Menu
-> Reboot Switch
-> Restart
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3.7.2 TFTP Restore Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Re s t or e Conf i gur a t i on Fi l e
TFTP Se r ve r
Re mot e Fi l e Na me
:
192. 168. 0. 15
da t a . da t
:
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
The steps to use TFTP to restore switch configuration are:
1. Start your TFTP server and place the image file of new configuration file on the TFTP server.
2. Use <Edit> command to specify TFTP server and file name:
TFTP Server : Type the IP address of your TFTP server.
Remote File Name : Type the file name of the new configuration
5. Press [Ctrl+A] to go back to action line.
6. Use <Save> command to start downloading the file.
7. When command completed successfully, the image file download finished too.
8. Use Default command to reboot the switch as follows:
Main Menu
-> Reboot Switch
-> Default
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3.7.3 TFTP Backup Configuration
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Ma na ge d 24+2G Swi t c h : Upl oa d Conf i gur a t i on Fi l e
TFTP Se r ve r
Re mot e Fi l e Na me
:
192. 168. 0. 15
ne wda t a . da t
:
a c t i on- >
<Edi t >
<Sa ve >
<Qui t >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
To use TFTP to upload current switch configuration and save it as a backup image file onto TFTP server.
The steps are:
1. Start your TFTP server.
2. Use <Edit> command to specify TFTP server and file name:
TFTP Server : Type the IP address of your TFTP server.
Remote File Name : Type the file name to save current configuration
5. Press [Ctrl+A] to go back to action line.
6. Use <Save> command to start uploading current switch configuration.
7. When command completed successfully, the image file upload finished too.
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4. SNMP Management
SNMP management are performed at a network management station running SNMP network management
application manager software. The following figure illustrates an example model:
The switch unit serves as an SNMP agent and provides the capabilities that allows network administrators
via SNMP protocol to set parameters and view switch status defined in the standard MIB-II and private
MIB. A trap manager is a management station that allows to receive SNMP traps. An SNMP trap is issued
by the switch when the associated trap event occurs in the switch.
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4.1 ConfiguringSNMPSettingsviaConsoleOperation
Before performing SNMP operation, proper SNMP settings must be configured. The SNMP related settings
are:
Name : Logic name to identify the switch unit
Location : Location where the switch unit is installed
Contact : Contact person regarding the switch unit
Community string : SNMP communities to which the SNMP manager belongs and access right to the
switch unit ( read only or read/write)
Trap Managers : IP addresses of trap managers to which a trap is
issued and the community to which the trap manager belongs.
Up to four SNMP communities and up to three trap managers are supported by the system SNMP agent.
4.2 SNMP MIB-2 and Private MIB
Use the SNMP management application software to compile the MIB file first before performing any management operation. The
following MIB standards are supported:
RFC1213 MIB-2
RFC1493 Bridge MIB
RFC1643 Ethernet-like MIB
RFC1271 RMON MIB statistics, history, alarm, event group
Private MIB (Device Specific)
The following MIB-2 objects are related to the switched ports and are indexed by a port number 1 ~ 27 (27
= CPU port):
Port MIB-2 Objects
ifIndex.1 ~ 27
ifDescr.1 ~ 26
Set/Get Value Options
Get
Get
Physical port number
text - Port 1~26 on unit 1
ifDescr.27
Get
Get
Get
Get
text - ethernet switch low driver
erhernet-csmacd(6)
ifType.1 ~ 27
ifSpeed.1 ~ 24
ifSpeed.25 ~ 26
100000000=100M,
10000000=10M
100000000=100M, 10000000=10M
1000000000=1000M,
10000000 = 10M
up(1) = enable port
down(2) = disable port
0=No module
ifSpeed.27
ifAdminStatus.1 ~ 27
Get
Set
ifAdminStatus.1 ~ 27
ifOperStatus.1 ~ 27
ifLastChange.1 ~ 27
Get
up(1) = port is enabled
down(2) = port is disabled
up(1) = port status link up
down(2) =portstatuslinkdown
Get
Get
Time of port status change
ifInOctets.1 ~ 27
Get
Get
Get
Get
Get
Get
Port total bytes received
Port total unicast packet received
Porttotalnon-unicastpacketreceived
Port total packet dropped
Port total error packet received
Port total bytes sent
ifInUcastPkts.1 ~ 27
ifInNUcastPkts.1 ~ 27
ifInDiscards.1 ~ 27
ifInErrors.1 ~ 27
ifOutOctets.1 ~ 27
ifOutUcastPkts.1 ~ 27
ifOutNUcastPkts.1 ~ 27
ifOutDiscards.1 ~ 27
ifOutErrors.1 ~ 27
ifOutQLen.11
Get
Get
Get
Get
Get
Port total unicast packet sent
Porttotalnon-unicastpacketsent
Port total packet aborted
Port total error packet sent
Port total output queued packets
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The following are device-related private MIB objects:
Private MIB Objects
DeviceName.0
PortNumber.0
Set/Get Value Options
Get
Get
Get
KS2260
26
N/A(0)
Get
F23_Module.0
FX_Module(1)
N/A(0)
F23_Module.0
G1_Module.0
FX_Module(1)
N/A(0)
Get
TP_10/100/1000T(1)
FX_1000SX_SC(2)
FX_1000SX_LC(3)
FX_1000LX_SC(4)
FX_1000LX_SC(5)
FX_1000LX_SC(6)
FX_1000LX_LC(7)
FX_1000LX_LC(8)
FX_1000LX_S3_SC(9)
FX_1000LX_S5_SC(10)
FX_1000LX_S3_SC(11)
FX_1000LX_S5_SC(12)
Same as G1_Module.0
Normal(0)
G2_Module.0
FanStatus1.0
Get
Get
Warning(1)
FanStatus2.0
Get
Normal(0)
Warning(1)
Refer to MIB file, ks2260-v1.xx.mib for the details. This file can be used for MIB compiler.
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4.3 SNMP Traps
The switch supports the following SNMP traps. When the trap event occurs, the SNMP agent will generate
a trap notification to SNMP trap manager stations. Up to three trap managers can be supported. Each trap
manager must be configured with : IP address and Community string which the trap manager belongs.
The provided traps and associated events are:
Trap Name
Cold Start
RFC1157
Generic
Event of Trap Generated
The device is powered on or reboot
remotely and complete initialization
SNMP community authentication failure
Any switched port link down
Authentication Generic
Port link change Generic
Port link change Generic
Any switched port link recovery
Fan 1 failure
Fan 2 failure
Specific
Specific
Fan 1 failure warning or recovery
Fan 2 failure warning or recovery
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5. Web Management
The managed switch features an http server which can serve the management requests coming from any
web browser software over internet or intranet network.
Web Browser
Microsoft Internet Explorer 5.0 or later
Important:
The switch does not support any version of Netscape browser software.
Best Display Resolution
1024 x 768 pixels up
High color (16 bit) up
Set IP Address for the device unit
Before the device can be managed from a web browser software, make sure a unique IP address is
configured to the device. Refer to Section 2.7 for how to set IP address and related parameters for the
managed switch unit. The parameters are:
_ IP address
_ Subnet mask
_ Default Gateway
_ User name
_ Password
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5.1 Start Browser Software and Making Connection
Start your browser software and enter the IP address of the device unit to which you want to connect. The
IP address is used as URL for the browser software to search the device.
URL : http://xxx.xxx.xxx.xxx/
Factory default IP address : 192.168.0.2
Login the Username and Passwordto enter web management. Refer to Appendix A for factorydefault
values.
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5.2 Web Management Home Overview
This page provides the following menu list. Each menu is described individually in the following sections.
_ Menu
_ Port Status
_ Port Statistics
_ Administrator
_ Stacking
_ TFTP Update Firmware
_ Configuration Backup
_ Reset System
_ Reboot
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5.3 Port status
This page shows all port status in a scroll bar list. The status are dependent on user settings and the
negotiation results as follows:
State : Display port function status including-
Config : function setting - On = enable, Off = disable
Atual : status - On = enabled, Off = disabled
Link Status : Down = No Link, UP = active link is established
Auto Negotiation : Display the auto negotiation mode setting and status
Config / Atual
Auto = enable auto negotiation with the specified highest capability
Force = disable auto negotiation and use forced mode
Nway-force = enable auto negotiation with the specified capability
Note : Specified capability means speed and duplex configuration
Speed status : Display port speed setting andstatus
Config : port speed capability setting
Atual : port speed is used currently
Port 1-24 : 10/100Mbps
G1 port, G2 port : 10/100/1000Mbps
Duplex status : Display duplex setting and status
Config : port duplex capability setting - Full, Half
Atual : port duplex mode is used currently - Full, Half
Flow Control: Display the flow control settings and status
Config/Full : On = enable for full duplex, Off = disable
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Config/Half : On = enable for half duplex, Off = disable
Atual : current flow control status
Rate Control : Display the port rate control settings (unit=100K bytes)
Atual/Ingr : Display the port effective ingress rate setting
Atual/Egr : Display the port effective egress rate setting
Off = the rate control is disabled.
Priority : Display the port port-based priority setting
High = the port is high priority port.
Low = the port is low priority port.
Disable = port-based priority is disabled.
Port Security : Display the port security setting (SA MAC learning)
On = security on and SA MAC address learning is stopped
Off = port security off and performs normal MAC address learning
Note : SA = Source MAC address in the received packet
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5.4 Port Statistics
This page displays the function, link status, and statistic counters of all ports by a scroll list. The status and
counters are:
State : On = port is enabled, Off = port is disabled
Link : port link status, Down = link down, Up = link up
TxGoodPkt : Good transmitted packet count
TxBadPkt : Bad transmitted packet count
RxGoodPkt : Good received packet count
RxBadPkt : Bad received packet count
TxAbort :Aborted packet count
Collision : the number of collisions
DropPkt : Dropped packet count
Press [Reset] button to reset all counters.
Click port icons on the switch image to also see a single port counters as follows:
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5.5 Administrator
Administrator menu provides the following management functions:
_ IP address
_ Switch settings
_ Console port information
_ Port controls
_ Trunking
_ Filter database
_ VLAN configuration
_ Spanning tree
Port Sniffer
_
_ SNMP
_ Security Manager
_ Stack Settings
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5.5.1 IP Address
Available settings:
DHCP : DHCP function setting
Enable : enable DHCP client function to get dynamic IP address
Disable : disable DHCP client function and use static IP address
IP Address : Static IP address assigned to the managed switch unit
Subnet_Mask : subnet mask setting
Gateway : Default gateway IP address
Click Buttons:
[Apply] : confirm and apply the setting changes
[Help] : description about the settings
The switch unit must be reset to use the new IP parameters.
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5.5.2 Switch Setting
This menu provides the following functions:
Basic : the basic information of the managed switch unit
Module Info : the information of the Gigabit modules installed
Advanced : some switch related settings
5.5.2.1 Basic Information
Description : The name of switch type
MAC Address : The unique MAC address assigned to the switch unit
Firmware Version : The firmware version built-in
ASIC Version : The switch controller version of the switch unit
PCBA Version : The hardware version of the switch unit
FAN-1 Status :The status of cooling Fan1 - NORMAL, WARNING
FAN-2 Status :The status of cooling Fan2 - NORMAL, WARNING
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5.5.2.2 Module Info
Module information of Port 23 F23 slot, Port 24 F24 slot, G1 port, and G2 port :
TYPE : The type of the module installed in port slot
DESCRIPTION : The description about the installed module
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5.5.2.3 Advanced
Miscellaneous settings :
MAC Address Age-out Time : Type the number of seconds that an inactive MAC address remains in the
switch address table. The valid range is 300~765 seconds (must be multiple of 3). Default is 300 seconds.
Max bridge transmit delay bound control : Limit the packets queuing time in switch. If enabled and queuing time
expired, the queuedpacketswillbedropped. Options - OFF (default), 1sec, 2sec, 4sec
Enable Low Queue Delay Bound :setting to limit the low priority packets queuing time in switch. If
enabled and queuing time expired, the low priority packets queued in switch will be sent.
Note: Make sure Max bridge transit delay bound control is enabled when Low Queue Delay Bound
control is set to ENABLE.
Max. Delay Time : max. low queuing time, value range 1 ~ 255 (2ms/unit)
Broadcast Storm Filter Mode : To configure broadcast storm control, enable it and set the upper
threshold applied to all ports. The threshold is the percentage of the port total bandwidth used by broadcast
traffic. When broadcast traffic for a port rises above the threshold set, broadcast storm protection becomes
active. The valid threshold values are 5%, 10%, 15%, 20%, 25% and Off.
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Priority Queue Service settings (select one of the following three modes):
First Come First Service : The sending sequence is based on the order that packets arrived.
All High before Low : The high priority packets sent before low priority packets.
WRR : Weighted Round Robin. Select the ratio preference for high priority packets vs. low priority
packets in queues.
802.1p QoS Policy / High Priority Levels : Define each of the possible priority value 0 ~7 in a received
tagged packet maps to high or low priority level.
Collision Retry Forever : collision retry mode for half duplex
Disable : retry 48 times for collision situation and drop frames
Enable : retry forever for collision situation
Hash Algorithm : Hash method for MAC address table lookup
CRC-Hash : use CRC-hash method
DirectMap : use MAC address direct map method
802.1x Protocol : enable or disable 802.1X protocol for port-based network access control function. Refer
to Menu -> Administrator -> 802.1x Configuration for further 802.1x settings.
Click buttons :
[Apply] : confirm and apply the settings
[Default] : use default values for all settings
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5.5.3 Console Port Information
Console port configuration:
Baudrate(bits/sec) : Fixed baud rate - 9600
Data bits : 8
Parity Check : none
Stop Bits : 1
Flow control : none
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5.5.4 Port Controls
This page allows to change per port configuration settings as follows:
Port : Select the ports to perform setup. More than one port can be selected at the same time for setup.
See next page for control settings.
Note:
All default values displayed for setup are not current setting values, but the factory default values instead.
The current values for the selected ports are displayed beneath [Apply] button.
Control settings:
State : Disable or enable this port function.
Auto Negotiation : Set auto negotiation mode for this port, options -
Auto = enableautonegotiationwiththehighestcapability
Nway = enable auto negotiation with the specified capability
Force = disable auto negotiation and use forced mode
Speed : Set speed for this port (the highest capability if Auto mode)
Port 1- 24 options : 100, 10
G1, G2 ports options : 1000, 100, 10 (depends on module type)
Duplex : Set duplex mode for the selected port, options -
Full = Fullduplex
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Half = Half duplex
Flows control/Full : Enable or disable flow control function in full duplex
Flows control/Half : Enableordisableflowcontrolfunctioninhalfduplex
Rate Control/Ingress : Control ingress data rate (incoming bandwidth)
Rate Control/Egress : Control egress data rate (outgoing bandwidth)
The valid range is 0 ~ 1000. (Unit = 100K), 0 = disable rate control
Port Priority : Port-based priority setting
Options - Disable, High, Low
Port Security : Enable or disable port security mode
Click Button:
[Apply] : confirm the changes for the sele cted ports.
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5.5.5 Trunking
This page shows settings and status of trunking function. Refer to Chapter 1 fo r the description of LACP
trunking function.
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5.5.5.1 Aggregator settings
System Priority : A value used to identify the priority between two active LACP link partners. The switch
with the lowest value has the highest priority and is selected as the active LACP.
Group ID : There are seven trunk groups are supported to be configured. Choose the [Group ID] and click
[Get] to get current settings. Up to 7 groups are supported.
LACP : Enable or dis able the group LACP static trunking group. If disabled, the group is local static
trunking group and link aggregation is formed without LACP negotiation.
Work ports : Specify the maximal number of ports for link aggregation at the same time for the trunk
group. For a static trunk group, four must be specified. For an LACP trunk group, the maximal value is
two.
Member ports : Select the ports to join the trunking group. Click [Add] to add selected port into member
list. Click [Remove ] to remove the selected member port. Up to four ports can be selected as member ports.
Click Buttons:
[Apply] : apply the changes for the selected group ID.
[Delete] : delete the selected Group ID
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5.5.5.2 Aggregator Information
The following pages illustrate three examples:
No active group configured.
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Two Static Trunking groups are configured.
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One LACP trunk group is formed. Trunking information between Actor and Partner are shown.
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5.5.5.3 State Activity
Per port LACP mode:
Active (select) : The port can start LACP negotiation with its link partner by sending LACP protocol
packet automatically.
Passive (not select) : The port does not send LACP protocol packets automatically and responds only if it
receives LACP packets from its link partner.
Click Button:
[Apply] : Apply the changes.
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5.5.6 Forwarding and Filtering Database
5.5.6.1 IGMP Snooping
Control setting:
IGMP Protocol : enable IGMP function to collect IP multicast data base and perform IP multicast
operation
Multicast Group Information:
This page displays the IGMP snooping information. IP multicast addresses range from 224.0.0.0 through
239.255.255.255.
IP address : IP multicast address (group)
VID : its associated Vlan ID
Member ports : member ports of the group
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5.5.6.2 Static MAC Address
This page is used to maintain Static MAC address data base. Refer to Chapter 1 for the description of Static
MAC address function.
Static MAC address related settings:
Mac Address : Static Ethernet MAC address (12 digits)
Port num : The port number where the MAC address is located
Vlan ID : TheassociatedVlanIDtotheaddress,if802.1QVLANisenabled.
Click Buttons:
[Add] : to add the new static MAC address
[Delete] : to delete the specified static MAC address
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5.5.6.3 MAC Address Filtering
This page is used to maintain filter MAC address table. MAC address filtering allows the switch to drop
unwanted traffic. Traffic is filtered based on the destination addresses (DAs). Refer to chapter 1 for the
function description.
Filter MAC address settings:
Mac Address : The destination MAC address to be filtered
Vlan ID :The associated Vlan ID to this address, if 802.1Q VLAN is enabled.
Click Buttons:
[Add] : to add the new filter MAC address into the filter table
[Delete] : to delete the MAC address from the filter table
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5.5.7 VLAN configuration
The switch supports port-based, 802.1Q (tag-based) and protocol-base VLAN in this page. In the default
configuration, VLAN support is disable. Refer to Chapter 1 for more description about VLAN function.
VLAN mode selection:
No VLAN - VLAN is disabled
Port Based VLAN
802.1Q - 802.1Q VLAN with Protocol classification option
Note:
Change VLAN mode, you have to reboot the switch for valid value.
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5.5.7.1 Port-based VLAN
Click :
[Add] : to create a new VLAN group
[Edit] : to edit an existing VLAN group
[Delete] : to delete a VLAN group
[PrPage] : to browse previous group page
[NextPage] : to browse next group page
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A Port-based VLAN group contains the following settings:
VLAN name : Name of the VLAN group
Group ID : Unique ID for the group
Member ports : list of ports belonging to the group ID
Click [Apply] to confirm the changes.
Note:
If the trunk groups exist, you can see it (ex:TRK1,TRK2_..) in select menu of ports, and you can configure
it as the member of the VLAN or not.
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5.5.7.2 802.1Q VLAN
This page is used to display current configured Tag-based VLAN, create a new VLAN, and enable or
disable GVRP protocol. Up to 256 VLANs can be configured. When enabling 802.1Q VLAN, all ports on
the switch belong to default Vlan ID 1. The default VLAN can not be deleted.
GVRP (GARP VLAN Registration Protocol) support can be enabled for the 802.1Q VLAN mode.
Click Buttons:
[Add] : create a new VLAN
[Edit] : edit an existing VLAN
[Delete] : delete a VLAN
[PrPage] : browse previous VLAN page
[NextPage] : browse next VLAN page
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Add a new VLAN
Basic page settings:
VLAN Name : name for the new VLAN
VID : VLAN ID of the new VLAN (value: 2-4094, default: 1)
Protocol Vlan : setting for protocol support as follows:
None
IP, ARP, AppleTalk/NetBIOS
Novell_IPX, Banyan_Vines_C4 / Novell IPX(raw Ethernet)
Banyan_Vines_C5 / Spanning_Tree_Protocol_BPDU
Banyan_Vines_AD / Null_SAP, DECnet_MOP_01
DECnet_MOP_02, DECnet_DPR
DECnet_LAT, DECnet_LAVC
IBM_SNA, X.75_Internet, X.25_Layer 3
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Edit member ports : select member ports from available port box
[Add] - add one member port
[Remove ] - remove a member port
Click [Next] : to set tag/untag mode for the member ports
Note:
If more than two VLAN groups are configured with same protocol value, make sure the member ports of
those groups are not overlapping.
Tag : outgoing frames with VLAN-Tagged.
Untag : outgoing frames without VLAN-Tagged.
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Port VID Settings
Click [Port VID] to set per port VID and Ingress filtering rules. Multiple port selection at the same time for
same settings is allowed.
Port VID Settings:
Port VID (PVID) : the port VLAN ID that will be assigned to untagged traffic on a given port. The range
is 1~255, default PVID is 1.
Ingress Filtering Rule 1 : Drop or forward input VLAN tagged frames whose VID does not match PVID
associated to the input port. This rule is applied only when input port is not the member port of the
associated VLAN group.
Ingress Filtering Rule 2 : Drop Untagged Frame.
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5.5.8 Spanning Tree
This page shows an example of STP Root Bridge information of the switch.
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This page shows an example of STP port status
Refer to Chapter 1 for the description of Spanning Tree Protocol.
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STP parameters settings:
STP State : Enable or disable STP function
Priority : A value used to identify the root bridge. The b ridge with the lowest value has the highest priority
and is selected as the root. Valid values : 1 through 65535.
Max Age : The number of seconds a bridge waits without receiving
Spanning-Tree Protocol configuration messages before attempting a reconfiguration. Valid values : 6 ~ 40
Hello Time : The number of seconds between the transmission of Spanning-Tree Protocol configuration
messages. Valid values : 1 ~ 10
Forward Delay time : The number of seconds a port waits before changing from its Spanning-Tree
Protocol learning and listening states to the forwarding state. Valid values : 4 ~ 30
Refer to Chapter 1 for STP Parameter Descriptions.
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STP port parameters settings:
Port Priority : Priority value for becoming the root port. The rage is 0-255, default setting is 128, the
lowest number has the highest priority.
Path Cost : Specifies the path cost of the port that switch uses to determine which port are the forwarding
ports the lowest number is forwarding ports, the rage is 1-65535 and default value base on IEEE802.1D
10Mb/s = 50-600 100Mb/s = 10-60 1000Mb/s = 3-10
STP port status:
Port State : Forwarding, Blocking, Listening, Learning
Refer to Chapter 1 for STP Per Port Parameter and status Description.
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5.5.9 Port Sniffer
Sniffer Mode : Select one of sniffer modes, options-
DISABLE : Disable sniffer function
RX : All Rx traffic on monitored ports are copied to Analysis port
TX : All Tx traffic on monitored ports are copied to Analysis port
BOTH : Both Rx and Tx traffic are copied to Analysis port
Sniffer Port : The port can be used to see all monitored port traffic. It can connect to a LAN analyzer or
netxray. Select None when sniffer function is disabled.
Monitored Ports : Select monitored ports
Refer to Chapter 1 for description of Port Sniffer function.
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5.5.10 SNMP
SNMP Parameters
This page is used to configure SNMP related parameters as follows:
Name : Name to be used for the switch.
Location : The location of the switch.
Contact : A name of a person or organization
Click [Apply] to apply the settings.
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SNMP Managers
Community String and access control settings:
Community String : The community string serves as a password which allows remote SNMP manager
stations to access the switch management objects via SNMP protocol. Max. Up to 4 community strings are
supported.
RO : Accessright for Read Only is associated to the community string
RW : Accessrightfor ReadWriteisassociatedtothecommunitystring
Click Buttons:
[Add] : Add the specified community string
[Remove ] : Delete the selected community string
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SNMP Trap Managers
A trap manager is a management station which can receive SNMP trap messages sent by the switch when
predefined trap events occur.
SNMP Trap Manager settings:
IP address : IP address of the trap manager station
Community : Community string belonging to the trap manager
Click Buttons:
[Add] to add a new trap manager
[Remove ] to delete a trap manager
Max. Up to 3 trap managers are supported.
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5.5.11 Security Manager
This page is used to configure the user who is allowed to access the switch via direct console, telnet and
web management interfaces.
User name : Type the new user name
Assign/Change password : Type the new password
Reconfirm password : Retype the new password
Click [Apply] to apply the changes.
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5.5.12 802.1X Configuration
This menu includes three 802.1X function related settings:
System Configuration : Parameters for connection to a Radius server
PerPort Configuration : Per port 802.1Xmode settings
Misc Configuration : 802.1X protocol related timers and parameters
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System Configuration
Radius Server IP : IP address of the Radius server
Server Port : the UDP destination port for authentication requests to the specified Radius server
Accounting Port : the UDP destination port for accounting requests to the specified Radius server
Shared Key : an encryption key for use during authentication sessions with the specified Radius server. It
must match the key used on the Radius server.
NAS Identifier : identifier for this Radius client (this switch)
Click [Apply] to apply the changes.
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5.5.12.1 802.1X PerPort Configuration
This page is used to set per port 802.1x authorization state mode. The options are:
Au (Auto) - The port is set to the Authorized or Unauthorized state in accordance with the outcome of an
authentication exchange between the Supplicant and the Authentication Server.
Fa (Forced Authorized) - The port is forced to be in authorized state.
Fu (Forced Unauthorized) - Theportisforcedtobeinunauthorizedstate.
No (None) - The port is not necessary authorized.
Click [Apply] to apply the changes.
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5.5.12.2 802.1X Misc Configuration
This page is used to setup 802.1x protocol timers and parameters:
Quiet period -the period during which the port does not try to acquire a supplicant (unit: second)
Tx period - the period the port waits to retransmit the NEXT EAPOL PDU during an authentication
session (unit: second)
Supplicant timeout - the period of time the switch waits for a supplicant response toan EAP request (unit:
second)
Server timeout - the period of time the switch waits for a server response to an authentication request (unit:
second)
Max requests -the number of authentication attempts that must time -out before authentication fails and the
authentication session ends.
Reauth period - the period of time after which the connected radius clients must be re -authenticated (unit:
second)
Click [Apply] to apply the changes.
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5.5.13 Stack Settings
The switch supports stack management feature. More than one of the switches can be grouped together as a
switch stack. As the stack is configured, all switches in stack can be managed from the master unit easily
without memorizing many IP addresses and tedious login procedures. Up to 16 switch units can be
configured as a switch stack.
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This page is used to configure a stack information in this master unit. The configuration includes:
Stack Name - Give a name to this stack
Master Name - Give a name to the master unit of the stack. The name is used for identifying each unit in a
stack easily.
Configure other members in the stack:
Member Unit No. - the sequence number of each member unit
Name - Give an identified name to the member unit
IP address - The IP address of the member unit
Username - The login username of the member unit
Password- The password of the member unit
Click [Apply] to confirm the setup for member unit #2 to unit #8.
Click [Reset] to clear all settings of the stack.
Click [Next] to switch to next configuration page for member unit #9 to unit #16. The setup is same as this
page.
All information is stored in the master switch for stack management. To enter stack management, click
[Stacking] in main menu. Refer to next section for stack management operation.
Note:
If the setup information of a member unit is incorrect, the associated unit will not be able to be connected
and managed.
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5.6 Stacking
Click [Stacking] in main menu to enter into switch stack management for up to 16 units. No more than one
IP address, login procedures are required for multiple switch management. The following figure illustrates
a stack composed of three units.
This page shows the following information:
- Stack name displayed on top of the stack
- Switch port status of all units presented by graphical switch images
- The sequence number of the unit
- The configured name of the unit
- The IP address of the unit
When more than three units are in the stack, use scroll bar to browse the other units.
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Besides showing information, two buttons are provided next each switch image. They are used for further
management operations as follows.
[Configuration] : enter full web management home page of the unit
[Port Status List] : show detailed port configuration and status of the unit by a table list. Refer to section
5.3 for status explanation.
The port status showing in the switch images are refreshed automatically with a default period of 60
seconds. Three options are provided at the bottom of the stack image as follows:
[Stop Auto Refresh] : Disable auto refresh
[Auto Refresh 60 sec] : Auto refresh period of 60 seconds
[Auto Refresh 120 sec] : Auto refresh period of 120 seconds
Note:
If any of the IP, username and password information of one member unit is incorrect, the associated switch
image will not be displayed. One disconnected blank page is displayed instead.
Close Stack View window to exit stack management.
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5.7 TFTP Update Firmware
The steps to update the firmware of the switch are:
1. Start your TFTP server.
2. Copy the firmware image file of new version into the TFTP server.
3. In this web page, specify the IP address of the TFTP server, in where the new firmware image file is
stored.
4. In this page, specifyFirmware File Name of the new image file.
5. Click [Apply] to start the download operation.
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6. Click [Update Firmware] in following download complete message to confirm the update.
7. Reboot the system
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5.8 Configuration Backup
5.8.1 TFTP Restore Configuration
The function is used to download a new default configuration file from a TFTP server into the switch. The
steps are:
1. Start your TFTP server.
2. Copy the new default configuration file into the TFTP server.
3. In this web page, specify the IP address of the TFTP server, in where the new default configuration file
is stored.
4. Specify Backup File Name of the new configuration file.
5. Click [Apply] to start the download operation.
6. Reset the system to use the new default configuration data.
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5.8.2 TFTP Backup Configuration
This function is used to backup (upload) current configuration settings of the switch unit onto a TFTP
server. The steps are:
1. Start your TFTP server.
2. In this web page, specify the IP address of the TFTP server, to where the current configuration data is
saved.
3. Specify Backup File Name of the configuration file to be saved.
4. Click [Apply] to start the upload operation.
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5.9 Reset System
This function is used to reset the switch withdefault configuration data.
Click [Reset] to start the operation.
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5.10 Reboot
This function is used to reboot the switch with current configurationsettings.
Click [Reboot] to start operation.
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6. Update Firmware from Console
The switch also supports firmware update from console port. The operation is performed over 1K Xmodem
protocol.
Cases to update firmware from console:
1. Power on the switch and press any key from console within 5 seconds. The switch enters 1K Xmodem
receiver mode.
2. The switch enters 1K Xmodem receiver mode automatically when it detects firmware checksum error
while booting.
Setup 1K Xmodem on Hyper Terminal
1. Press [Disconnect] to stop Hyper Terminal.
2. 1K Xmodem only works on 57600 baudrate. Enter File -> Property to set COM port for baudrate
57600, 8 data bit, None parity, 1 stop bit, No flow control.
3. Press [Connect] to reconnect to the switch.
4. Enter Transfer -> Send File command.
5. Specify the file name of the firmware image file.
6. Specify 1K Xmodem protocol.
7. Click [Send] button to start file transfer.
When finishing downloading image, the switch will update firmware automatically and reboot. Change
COM port baudrate back toto 9600bps.
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Appendix A: Factory Default Settings
IP Address Related Settings
DHCP
Disabled
Static IP Address
Subnet Mask
Default Gateway
192.168.0.2
255.255.255.0
192.168.0.1
Per Port Settings
Port Function
Auto-negotiation
Speed
Enabled
Auto
100Mbps (Port 1-Port 24)
1000Mbps (Port G1, G2)
Full (All ports)
Enabled
Duplex
Flow Control / Full
Flow Control / Half
Ingress Rate Control
Egress Rate Control
Port Security
Enabled
0 - Off
0 - Off
Off
Switch Unit Related Settings
User Name
Admin
Password
Age -out Time
123
300 seconds
Max. Bridge Transmit Delay Bound
Enable Low Queue Delay Bound
Max. Low Queue Delay Bound
Broadcast Storm Filtering
Collision Retry Forever
Off
Off
255 (2ms/unit)
25%
Disabled
CRC-Hash
Hash Method
802.1x Protocol
Trunking
IGMP
Enabled
No trunk group
Enabled
Static MAC Address
Filter MAC Address
Port Sniffer Function
None
None
Disabled
QoS Priority Settings
Port Priority
Disabled ( All ports )
802.1p Priority Level
Low priority for Level 0~3
High priority for Level 4-7
Priority Queue Service Mode All High before Low
VLAN Settings
VLAN Mode
No VLAN
Port -based VLAN
802.1Q VLAN
No group (if enabled)
GVRP enabled
802.1Q VLAN Groups All ports in VID=1 Vlan Name=Default
Tag rule = Untag for all member ports
PVID = 1, Protocol type : None
Ingress Filtering Rule 1 : enabled
Ingress Filtering Rule 2 : disabled
Spanning Tree Protocol Settings
STP Function
Bridge Priority
Bridge Max. Age
Hello Time
Disabled
32768
20
2
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Forward Delay Time
STP Port Priority
15
128 (All ports)
STP Port Path Cost
10 (All ports)
SNMP Related Settings
System Name
Null
Null
System Location
System Contact
Null
Community String 1
Community String 2
Community String 3 &,4
String = public, Access right = RO
String = private, Access right = RW
Not available
SNMP Trap Manager Settings
Trap Manager 1
Trap Manager 2
Trap Manager 3
Not available
Not available
Not available
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802.1X Function Settings
802.1X Protocol
Disabled
Radius Server IP
Shared Key
192.168.0.59
12345678
NAS Identifier
Server Port
NAS_L2_SWITCH
1812
Accounting Port
Port 802.1x mode
1813
None (no control) for all ports
Quiet Period
Tx Period
Supplicant Timeo ut
60 seconds
30 seconds
30 seconds
Server Timeout
Max Requests
ReAuth Period
30 seconds
2 times
3600 seconds
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