KTI Networks Switch KGD 600 User Manual

KGD-600  
Industrial Web Smart 6-Port Gigabit  
Ethernet Switch with Fiber Connectivity  
Installation Guide  
DOC.070402  
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The information contained in this document is subject to change without prior notice. Copyright (C). All  
Rights Reserved.  
TRADEMARKS  
Ethernet is a registered trademark of Xerox Corp.  
WARNING:  
This equipment has been tested and found to comply with the limits for a ClassAdigital device, pursuant  
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful  
interference when the equipment is operated in a commercial environment. This equipment generates,  
uses, and can radiate radio frequency energy and if not installed and used in accordance with the  
instruction manual may cause harmful interference in which case the user will be required to correct the  
interference at his own expense.  
NOTICE:  
(1) The changes or modifications not expressively approved by the party responsible for compliance  
could void the user's authority to operate the equipment.  
(2) Shielded interface cables and AC power cord, if any, must be used in order to comply with the  
emission limits.  
CISPR A COMPLIANCE:  
This device complies with EMC directive of the European Community and meets or exceeds the following  
technical standard.  
EN 55022 - Limits and Methods of Measurement of Radio Interference Characteristics of Information  
Technology Equipment. This device complies with CISPR ClassA.  
CE NOTICE  
Marking by the symbol  
indicates compliance of this equipment to the EMC directive of the Euro-  
pean Community. Such marking is indicative that this equipment meets or exceeds the following techni-  
cal standards:  
EN 55022: Limits and Methods of Measurement of Radio Interference characteristics of Information  
Technology Equipment.  
EN50082/1:Generic Immunity Standard -Part 1:Domestic Commercial and Light Industry.  
EN 60555-2: Disturbances in supply systems caused by household appliances and similar electrical  
equipment - Part 2: Harmonics.  
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Table of Contents  
1. Introduction.................................................................................................. 6  
1.1 Features ...................................................................................................................7  
1.2 Product Panels .........................................................................................................8  
1.3 LED Indicators ..........................................................................................................9  
1.4 Specifications ...........................................................................................................9  
2. Installation .................................................................................................. 11  
2.1 Unpacking ............................................................................................................... 11  
2.2 Safety Cautions ...................................................................................................... 11  
2.3 Mounting the Switch on a Wall................................................................................. 11  
2.4Din-Rail Mounting ....................................................................................................12  
2.5 Panel Mounting ........................................................................................................13  
2.6Applying Power ........................................................................................................14  
2.7 Reset Button ..........................................................................................................15  
2.8 Making UTP Connections .......................................................................................16  
2.9 Making Fiber Connection ........................................................................................17  
2.10 LED Indication ......................................................................................................18  
2.11 Configuring IP Address and Password for the Switch............................................18  
3. Advanced Functions .................................................................................. 19  
3.1Abbreviation .............................................................................................................19  
3.2 QoS Function ..........................................................................................................20  
3.2.1 Packet Priority Classification ................................................................................21  
3.2.2 Priority Class Queues ..........................................................................................21  
3.2.3 Egress Service Policy ..........................................................................................21  
3.3 VLAN Function .........................................................................................................22  
3.3.1 VLAN Operation ....................................................................................................22  
3.3.2 Ingress Rules .......................................................................................................22  
3.3.2.1 802.1Q Tag Aware Per port setting ....................................................................22  
3.3.2.2 Keep Tag Per port setting ..................................................................................22  
3.3.2.3 Drop Untag Per Port Setting ..............................................................................23  
3.3.2.4 Drop Tag Per Port Setting ..................................................................................23  
3.3.3 Ingress Default Tag Per Port Setting.....................................................................23  
3.3.4 Packet Tag Information .........................................................................................23  
3.3.5 VLANGroup Table Configuration...........................................................................24  
3.3.6 VLANClassification...............................................................................................24  
3.3.7 Packet Forwarding................................................................................................24  
3.3.8 Egress Tagging Rules ..........................................................................................25  
3.3.8.1 Egress Settings .................................................................................................25  
3.3.9 Summary of VLAN Function .................................................................................25  
3.4 802.1X Authentication Port Access Control .............................................................26  
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4. Web Management ....................................................................................... 27  
4.1 Start Browser Software and Making Connection .....................................................27  
4.2 Login to the Switch Unit ...........................................................................................27  
4.3 Main Management Menu ..........................................................................................28  
4.4 System ....................................................................................................................29  
4.4.1 Management VLAN ...............................................................................................30  
4.5 Ports........................................................................................................................31  
4.6 VLANs .....................................................................................................................32  
4.6.1 Port-based VLANMode.........................................................................................33  
4.6.2 Port-based VLANISP Mode ..................................................................................34  
4.6.3Advanced VLANMode ...........................................................................................35  
4.6.3.1 Ingress Default Tag ............................................................................................36  
4.6.3.2 Ingress Settings.................................................................................................37  
4.6.3.3 Egress Settings .................................................................................................38  
4.6.3.4 VLANGroups .....................................................................................................39  
4.6.4 ImportantNotes for VLANConfiguration................................................................40  
4.7 Quality of Service ....................................................................................................41  
4.7.1 802.1p Mapping ....................................................................................................42  
4.7.2 DSCP Mapping .....................................................................................................43  
4.7.3 QoS Service Policy ..............................................................................................44  
4.8 Port Mirroring ...........................................................................................................45  
4.9 802.1X Configuration ...............................................................................................46  
4.9.1 802.1X Re-authentication Parameters..................................................................47  
4.10 Statistics................................................................................................................48  
4.11 Reboot System......................................................................................................49  
4.12 Restore Default .....................................................................................................49  
4.13 Update Firmware / Configuration...........................................................................49  
4.13.1 Update Firmware ................................................................................................49  
4.13.2 Upload Configuration File....................................................................................50  
4.13.3 Backup Configuration File...................................................................................50  
4.14 Logout ...................................................................................................................50  
Appendix. Factory Default Settings............................................................... 51  
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1. Introduction  
The KGD-600 is a managed 6-port Gigabit Ethernet switch which is featured with five copper ports,  
one mini-GBIC (SFP) port and the following advantages in a small footprint box:  
Plug and Play  
The switch is shipped with factory default configuration which behaves like an unmanaged Gigabit  
switch for workgroup. It provides five 10/100/1000Mbps copper ports for connections to Ethernet, Fast  
Ethernet, and Gigabit Ethernet devices. With the featured auto-negotiation function, the switch can  
detect and configure the connection speed and duplex automatically. The switch also provides auto  
MDI/MDI-X function, which can detect the connected cable and switch the transmission wire pair and  
receiving pair automatically. This auto-crossover function can simplify the type of network cables used.  
Fiber Connectivity  
The mini-GBIC (SFP) port can be installed with an optional SFP optical fiber transceiver to support one  
Gigabit fiber connection when needed.  
Web Management  
The switch is embedded with an Http server which provides management functions for advanced  
network functions including Port Control, Quality of Service, and Virtual LAN functions. The manage-  
ment can be performed via Web browser based interface over TCP/IP network.  
Virtual LAN (VLAN)  
For increasing Tagged VLANapplications, the switch is also featured with powerful VLAN function to  
fulfill the up-to-date VLAN requirements. The switch supports both port-based VLAN and tagged  
VLAN in per-port basis.  
Quality of Service  
For advanced application, the switch is featured with powerful Quality of Service (QoS) function which  
can classify the priority for received network frames based on the ingress port and frame contents.  
Furthermore, many service priority policies can be configured for egress operation in per-port basis.  
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Industrial Features  
For industrial environment, the devices are designed with the following enhanced features exceeding  
that of commercial Ethernet switches:  
• High and wide operating Temperature  
• Power input interface: Industrial screw terminal block and DC power jack for external commer-  
cial power adapter as option  
• Screw panel and DIN rail mounting support for industrial enclosure  
• Industrial-rated Emission and Immunity performance  
1.1 Features  
Basic functions  
Provides 5 10/100/1000Mbps Gigabit Ethernet ports and 1 SFP port  
Provides in-band web-based management interface  
All copper ports support auto-negotiation and auto-MDI/MDI-X detection  
Provides full wire speed forwarding  
Supports 802.3x flow control for full-duplex and backpressure for half-duplex  
Provides port status, statistic monitoring and control function  
Supports port-based and 802.1Q Tag-based VLAN  
Provides QoS function  
Provides port mirroring function  
Management functions  
• Web-based browsing interface  
• Port configuration control and status monitoring  
• Quality of Service (QoS) control for packet traffic  
• Port-based and Tagged Virtual LAN (VLAN) function  
• 802.1x authentication for port access control  
• Port mirroring function  
• Configuration file backup and upload  
• In-band embedded firmware upgrade function  
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1.2 Product Panels  
The following figure illustrates the faces of the switch:  
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1.3 LED Indicators  
LED  
Function  
POWER  
Power status  
LNK/1000M/ACT Network port 1000M link status (Port 1 - Port 5)  
LNK/100M/ACT Network port 100M link status (Port 1 - Port 5)  
LNK/10M/ACT Network port 10M link status (Port 1 - Port 5)  
P6 LNK  
P6 OL  
Port 6 1000M link status  
Port 6 optical link status  
1.4 Specifications  
10/100/1000 Copper Ports  
Compliance  
IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX,  
IEEE 802.3u 1000Base-T  
Shielded RJ-45 jacks  
Connectors  
Pin assignments  
Configuration  
Transmission rate  
Duplex support  
Network cable  
Auto MDI/MDI-X detection  
Auto-negotiation or software control  
10Mbps, 100Mbps, 1000Mbps  
Full/Half duplex  
Cat.5 UTP  
1000Mbps Mini-GBIC Fiber Port  
Compliance  
IEEE 802.3z 1000Base-SX/LX (mini-GBIC)  
Connectors  
SFP for optional SFP type fiber transceivers  
Auto/Forced, 1000Mbps, Full duplex  
1000Mbps  
Configuration  
Transmission rate  
Network cables  
Eye safety  
MMF 50/125 60/125, SMF 9/125  
IEC 825 compliant  
Switch Functions  
MAC Addresses Table 8K entries  
Forwarding & filtering Non-blocking, full wire speed  
Switching technology  
Store and forward  
Maximum packet length 1526 bytes  
Flow control  
IEEE 802.3x pause frame base for full duplex operation  
Back pressure for half duplex operation  
VLAN function  
QoS function  
Port-based VLAN and IEEE 802.1Q Tag-based VLAN  
Port-based, 802.1p-based, IP DSCP-based  
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Port control  
Port configuration control via software management  
Mirror received frames to a sniffer port  
Port Mirroring  
Software Management Functions  
Interfaces  
Web browser  
Management objects  
System configuration - IP settings, Name, Password  
Port configuration control and status  
VLAN function settings  
QoS function settings  
Port mirroring settings  
802.1x authentication port-access control  
Port Statistic  
Reboot, restore factory default, update firmware  
DC Power Input  
Interfaces  
DC IN Jack ( -D 6.3mm / + D 2.0mm)  
DC IN Terminal Block - screw type  
Operating Input Voltages +5 ~ 30VDC(+/-5%)  
Power Consumption  
3.6W max. @7.5V  
Mechanical  
Dimension (base)  
Housing  
144 x 104.5 x 26 mm  
Enclosed metal with no fan  
Mounting Support  
Din-rail mounting, Panel mounting, Wall mounting,Desktop mounting  
Environmental  
Operating Temperature Typical -20oC ~ 70oC  
Storage Temperature  
Relative Humidity  
Special Test  
-20oC ~ 85oC  
10% ~ 90%  
NEMA TS2-2003 Environment:  
Endurance Vibration, Mechanical shock test, Temperature/Humidity test  
(Condition combination : -34oC ~ +74oC, 0 ~90%RH, +5 ~ +30VDC)  
Electrical Approvals  
FCC  
CE  
Part 15 rule Class A  
EMC, CISPR22 Class A  
IEC60950-1 / EN60950  
Safety  
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2. Installation  
2.1 Unpacking  
The product package contains:  
The switch unit  
One product CD-ROM  
2.2 Safety Cautions  
To reduce the risk of bodily injury, electrical shock, fire, and damage to the product, observe the  
following precautions.  
Do not service any product except as explained in your system documentation.  
Opening or removing covers may expose you to electrical shock.  
Only a trained service technician should service components inside these compartments.  
If any of the following conditions occur, unplug the product from the electrical outlet and replace  
the part or contact your trained service provider:  
- The power cable, extension cable, or plug is damaged.  
- An object has fallen into the product.  
- The product has been exposed to water.  
- The product has been dropped or damaged.  
- The product does not operate correctly when you follow the operating instructions.  
• Do not push any objects into the openings of your system. Doing so can cause fire or electric  
shock by shorting out interior components.  
• Operate the product only from the type of external power source indicated on the electrical  
ratings label. If you are not sure of the type of power source required, consult your service  
provider or local power company.  
2.3 Mounting the Switch on a Wall  
The switch can be mounted on a desktop or shelf or a wall. Make sure that there is proper heat  
dissipation from and adequate ventilation around the device. Do not place heavy objects on the device.  
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2.4 Din-Rail Mounting  
The steps to mount the switch on a Din-rail are:  
One Din-rail mounting bracket is provided in the product package as shown below:  
Install the bracket on the bottom of the switch unit.  
Mount the device on a Din-rail.  
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2.5 Panel Mounting  
One panel mounting bracket is provided in the product package as shown below:  
Install the bracket on the bottom of the switch unit.  
The final dimension after panel bracket is installed is shown below:  
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2.6 Applying Power  
The switch provides two types of power interfaces, terminal block and DC power jack for receiving DC  
power input from external power supply system.  
Using Terminal Blocks  
Three terminal contacts are provided:  
Vdc Positive (+) terminal  
VdcNegative (-) terminal  
Chassis ground  
( Vdc : +5V ~ +30VDC)  
One 3P terminal plugs are provided together with the switch. The plug is shown below:  
Power wires : 24 ~ 12AWG (IEC 0.5~2.5mm2)  
Install the power source wires with the plug properly. Then, plug in the terminal block socket.  
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Using DC Power Jack  
When an external power system is not available, the switch provides a DC jack to receive power from  
typical AC-DC power adapter alternatively.  
AC Power Adapters: Optional commercial rated adapters are available for purchasing.  
AC input power: AC power voltage of your area, options -  
Rated AC120V/60Hz DC7.5V 1A  
Rated AC230V/50Hz DC7.5V 1A  
Rated AC100V/50-60Hz DC7.5V 1A  
Rated AC100V/50-60Hz DC5V 1A  
Rated AC240V/50Hz DC7.5V 1A  
Note: Before you begin the installation, check the AC voltage of your area. The AC power  
adapter which is used to supply the DC power for the unit should have the AC voltage  
matching the commercial power voltage in your area.  
2.7 Reset Button  
The reset button is used to perform a reset to the switch. It is not used in normal cases and can be used  
for diagnostic purpose. If any network hanging problem is suspected, it is useful to push the button to  
reset the switch without turning off the power. Check whether the network is recovered.  
The button can also be used to restore the software configuration settings to factory default values.  
The operations are:  
Operation  
Function  
Press the button more than 5 seconds when power up  
Press the button and release during switch operation  
Restore factory default settings  
Reboot the switch  
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2.8 Making UTP Connections  
The 10/100/1000 copper ports support the following connection types and distances:  
Network Cables  
10BASE-T:  
2-pair UTP Cat. 3,4,5 , EIA/TIA-568B 100-ohm  
100BASE-TX: 2-pair UTP Cat. 5, EIA/TIA-568B 100-ohm  
1000BASE-T: 4-pair UTP Cat. 5 or higher (Cat.5e is recommended), EIA/TIA-568B 100-ohm  
Link distance: Up to 100 meters  
Auto MDI/MDI-X Function  
This function allows the port to auto-detect the twisted-pair signals and adapts itself to form a valid  
MDI to MDI-X connection with the remote connected device automatically. No matter a straight  
through cable or crossover cable is connected, the ports can sense the receiving pair automatically and  
configure itself to match the rule for MDI to MDI-X connection. It simplifies the cable installation.  
Auto-negotiation Function  
The ports are featured with auto-negotiation function and full capability to support connection to any  
Ethernet devices. The port performs a negotiation process for the speed and duplex configuration with  
the connected device automatically when each time a link is being established. If the connected device  
is also auto-negotiation capable, both devices will come out the best configuration after negotiation  
process. If the connected device is incapable in auto-negotiation, the switch will sense the speed and  
use half duplex for the connection.  
Port Configuration Management  
For making proper connection to an auto-negotiation incapable device, it is suggested to use port con-  
trol function via software management to set forced mode and specify speed and duplex mode which  
match the configuration used by the connected device.  
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2.9 Making Fiber Connection  
The mini-GBIC (SFP) port must be installed with an SFP fiber transceiver for making fiber connec-  
tion. Your switch may come with an SFP transceiver pre-installed when it is shipped.  
Installing SFP Fiber Transceiver  
To install an SFP fiber transceiver into mini-GBIC port, the steps are:  
1. Turn off the power to the switch.  
2. Insert the SFP fiber transceiver into the mini-GBIC port. Normally, a bail is provided for every  
SFP transceiver. Hold the bail and make insertion.  
3. Until the SFP transceiver is seated securely in the slot, place the bail in lock position.  
Connecting Fiber Cables  
LC connectors are commonly equipped on most SFP transceiver modules. Identify TX and RX  
connector before making cable connection. The following figure illustrates a connection example  
between two fiber ports:  
Make sure the Rx-to-Tx connection rule is followed on the both ends of the fiber cable.  
Network Cables  
Multimode (MMF) - 50/125, 62.5/125  
Single mode (SMF) - 9/125  
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2.10 LED Indication  
LED  
Function  
State  
Interpretation  
POWER  
Power status  
ON  
The power is supplied to the switch.  
OFF  
The power is not supplied to the switch.  
LNK/1000M/ACT  
LNK/100M/ACT  
LNK/1000M/ACT  
P6 LNK  
Port link status  
Port link status  
Port link status  
ON  
A 1000M link is established. (No traffic)  
BLINK Port link is up and there is traffic.  
OFF  
Port link is down.  
ON  
A 100M link is established. (No traffic)  
BLINK Port link is up and there is traffic.  
OFF  
Port link is down.  
ON  
A 10M link is established. (No traffic)  
BLINK Port link is up and there is traffic.  
OFF  
Port link is down.  
Port6 link status ON  
A 1000M link is established on Port 6.  
BLINK Port 6 link is up and there is traffic.  
OFF  
Port 6 link is down.  
P6 OL  
Port6 optical link ON  
OFF  
Optical signal is detected on Port 6.  
No optical signal is detected on Port 6.  
2.11 Configuring IP Address and Password for the Switch  
The switch is shipped with the following factory default settings for software management :  
Default IP address of the switch : 192.168.0.2 / 255.255.255.0  
The IP Address is an identification of the switch in a TCP/IP network. Each switch should be desig-  
nated a new and unique IP address in the network. Refer to Web management interface for System  
Configuration.  
The switch is shipped with factory default password 123 for software management.  
The password is used for authentication in accessing to the switch via Http web-based interface. For  
security reason, it is recommended to change the default settings for the switch before deploying it to  
your network. Refer to Web management interface for System Configuration.  
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3. Advanced Functions  
To help a better understanding about the software management interfaces, this chapter describes some  
advanced functions provided by the switch.  
3.1 Abbreviation  
Ingress Port : Ingress port is the input port on which a packet is received.  
Egress Port : Egress port is the output port from which a packet is sent out.  
IEEE 802.1Q Packets : A packet which is embedded with a VLAN Tag field  
VLAN Tag : In IEEE 802.1Q packet format, 4-byte tag field is inserted in the original Ethernet frame  
between the Source Address and Type/Length fields. The tag is composed of :  
#of bits  
16  
3
1
12  
Frame field  
TPID  
User priority CFI VID  
TPID : 16-bit field is set to 0x8100 to identify a frame as an IEEE 802.1Q tagged packet  
User Priority : 3-bit field refer to the 802.1p priority  
CFI : The Canonical Format Indicator for the MAC address is a 1 bit field.  
VID : VLAN identifier, 12-bit field identifies the VLAN to which the frame belongs to.  
Untagged packet : A standard Ethernet frame with no VLAN Tag field  
Priority-tagged packet : An IEEE 802.1Q packet which VID filed value is zero (VID=0)  
VLAN-Tagged packet : An IEEE 802.1Q packet which VID filed value is not zero (VID<>0)  
PVID (Port VID)  
PVID is the default VID of an ingress port. It is often used in VLAN classification for untagged  
packets. It is also often used for egress tagging operation.  
DSCP : Differentiated Service Code Point, 6-bit value field in an IP packet  
VLAN Table lookup : The process of searching VLAN table to find a VLAN which matches the  
given VID index  
MAC address table lookup : The process of searching MAC address table to find a MAC entry  
which matches the given destination MAC address and the port where the MAC address is located  
Packet forwarding : also known as packet switching in a network switch based on MAC address  
table and VLAN table information  
VLAN forwarding : the operation that a packet is forwarded to an egress destination port based on  
VLAN table information  
VLAN group : configuration information about a VLAN which can be recognized in the switch. The  
information includes a VID associated to the VLAN, member ports, and some special settings.  
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3.2 QoS Function  
The switch provides a powerful Quality of Service (QoS) function to guide the packet forwarding in  
four priority classes. The versatile classification methods can meet most of the application needs. The  
following figure illustrates the QoS operation flow when a packet received on the ingress port until it is  
transmitted out from the egress port:  
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3.2.1 Packet Priority Classification  
Each received packet is examined and classified into one of four priority classes, Class 3, Class 2,  
Class 1 and Class 0 upon reception. The switch provides the following classification methods:  
802.1p classification : use User Priority tag value in the received IEEE 802.1Q packet to map to one  
priority class  
DSCP classification : use DSCP value in the received IP packet to map to one priority class  
Port-based classification : used when 802.1p and DSCP are disabled or fail to be applied  
They all can be configured to be activated or not. More than one classification methods can be enabled  
at the same time. However, 802.1p classification is superior than DSCP classification.  
802.1p mapping tables : Each ingress port has its own mapping table for 802.1p classification.  
DSCP mapping table : All ingress ports share one DSCP mapping table for DSCP classification.  
Default port priority : A port default priority class is used when port-based classification is applied  
All configuration settings are in per port basis except that DSCP mapping table is global to all ports. A  
received packet is classified into one of four priority class before it is forwarded to an egress port.  
3.2.2 Priority Class Queues  
Each egress port in the switch is equipped with four priority class egress queues to store the packets  
for transmission. A packet is stored into the class queue which is associated to the classified priority  
class. For example, a packet is stored into Class 3 egress queue if it is classified as priority Class 3.  
3.2.3 Egress Service Policy  
Each port can be configured with an egress service policy to determine the transmission priority among  
four class queues. By default, higher class number has higher priority than the lower class numbers.  
Four policies are provided for selection as follows:  
Strict priority : Packets in high priority class queue are sent first until the queue is empty  
Weighted ratio priority Class 3:2:1:0 = 4:3:2:1 : four queues are served in 4:3:2:1 ratio  
Weighted ratio priority Class 3:2:1:0 = 5:3:1:1 : four queues are served in 5:3:1:1 ratio  
Weighted ratio priority Class 3:2:1:0 = 1:1:1:1 : four queues are served equally  
Strict priority policy lets high priority class queue is served first until it is empty. Lower priority queue  
may not get any service (or egress bandwidth) when higher priority traffic is heavy for long time. Three  
weighted ratio policies are provided to resolve such problem. Four class queues are served in weighted  
round robin basis. Every priority class can get a guaranteed ratio for the egress bandwidth.  
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3.3 VLAN Function  
The switch supports port-based VLAN, 802.1Q Tag VLAN and eight VLAN groups.  
3.3.1 VLAN Operation  
The following figure illustrates the basic VLAN operation flow beginning from a packet received on an  
ingress port until it is transmitted from an egress port.  
The following sections describe the VLAN processes and Advanced VLAN mode settings provided  
by the switch. A global setting means the setting is applied to all ports of the switch. A per port setting  
means each port can be configured for the setting respectively.  
3.3.2 Ingress Rules  
When a packet is received on an ingress port, the ingress rules are applied for packet filtering and  
packet tag removal. The related Ingress port settings are:  
3.3.2.1 802.1Q Tag Aware Per port setting  
Tag-aware -802.1Q Tag Aware mode is used. The switch examines the tag content of every  
received packets. For a VLAN tagged packet, the packet VLAN tag data is retrieved  
as packet tag information for VLAN classification and egress tagging operation. For  
untagged packet and priority-tagged packet, port-based mode is used.  
Tag-ignore - Port-based mode is used. The switch ignores the tag content of every received  
packets. Ingress Port Default Tag is always used as packet tag information for VLAN  
classification.  
3.3.2.2 Keep Tag Per port setting  
Enable -  
The VLAN tag in the received VLAN tagged packet will be kept as it is and is not  
stripped in whole forwarding operation.  
Disable - The VLAN tag data in the received VLAN tagged packet is stripped (removed).  
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3.3.2.3 Drop Untag Per Port Setting  
Enable -  
All untagged packets and priority-tagged packets are dropped. A priority-tagged packet  
is treated as an untagged packet in this switch. Only VLAN-tagged packets are  
admitted.  
Disable - Disable Untagged packet filtering  
3.3.2.4 Drop Tag Per Port Setting  
Enable -  
All VLAN-tagged packets are dropped. A priority-tagged packet is treated as an  
untagged packet in this switch. Only untagged packets are admitted.  
Disable - Disable VLAN-tagged packet filtering  
3.3.3 Ingress Default Tag Per Port Setting  
Each port can be configured with one Ingress Default Tag. This ingress port default tag is used when  
ingress port is in Tag-ignore mode or for the received untagged packets in Tag-aware mode. The  
Ingress Default Tag includes PVID, CFI and User Priority configuration.  
When Ingress port default tag is used, it is copied as packet associated Packet Tag Information for  
VLAN classification. The PVID is used as index to one VLAN group in VLAN group table.  
3.3.4 Packet Tag Information  
Under VLAN process, every packet is associated with one Packet Tag information in packet forward-  
ing operation. The tag information includes VID, CFI and User Priority data and is used for two  
purposes:  
The VID in tag is used as index for VLAN classification.  
The tag is used for egress tag insertion if egress tagging is enabled.  
The following table lists how the Packet Tag information is generated:  
Tag Aware setting  
Tag-ignore  
Received Packet Type  
Untagged packet  
Packet Tag information source  
Ingress Port Default Tag  
Ingress Port Default Tag  
Ingress Port Default Tag  
Tag-ignore  
Tag-ignore  
Priority-tagged packet  
VLAN-tagged packet  
Tag-aware  
Tag-aware  
Tag-aware  
Untagged packet  
Priority-tagged packet  
VLAN-tagged packet  
Ingress Port Default Tag  
Ingress Port Default Tag  
Received packet VLAN Tag  
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3.3.5 VLAN Group Table Configuration  
The switch provides a table of eight VLAN groups to support up to eight VLANs at the same time.  
Each VLAN group is associated to one unique VLAN. The table is referred for VLAN classification.  
A VLAN group contains the following configuration settings:  
VID : 12-bit VLAN Identifier index to the VLAN to which the group is associated  
Member Ports : the admitted egress ports for packets belonging to this VLAN  
Source Port Check : the ingress port of the packet must also be the member port of this VLAN.  
Otherwise, the packet is discarded.  
3.3.6 VLAN Classification  
VLAN classification is a process to classify a VLAN group to which a received packet belongs. The  
VID of the generated Packet Tag information associated to the received packet is used as an index for  
VLAN group table lookup. The VID matched VLAN group will be used for packet forwarding. If no  
matched VLAN group is found in table lookup, the packet is dropped.  
Refer to section 3.2.4 for details about how the Packet Tag information is generated.  
The member ports specified in the matched VLAN group are the admitted egress port range for the  
packet. The packet will never be forwarded to other ports which are not in the member ports.  
The Source Port Check setting of the matched VLAN group is also referred. If it is enabled, the  
ingress port will be checked whether it is a member port of this group.  
3.3.7 Packet Forwarding  
The forwarding is a process to forward the received packet to one or more egress ports. The process  
uses the following information as forwarding decision:  
Member ports of the matched VLAN group : the egress port range for forwarding  
Source Port Check setting of the matched VLAN group : check ingress port membership  
The packet destination MAC address : for MAC address table loop up  
The switch MAC address table : to find the associated port where a MAC address is learned  
If the MAC address table lookup is matched and the learned port is the VLAN member port, the  
packet is forwarded to the port (egress port). If the lookup failed, the switch will broadcast the packet  
to all member ports.  
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3.3.8 Egress Tagging Rules  
Egress Tagging rules are used to make change to the packet before it is stored into egress queue of an  
egress port. Three egress settings are provided for each port and are described as follows:  
3.3.8.1 Egress Settings  
Insert Tag (per port setting)  
Enable -  
Insert the Tag data of the associated Packet Tag information into the packet  
Disable - No tagging is performed.  
Untagging Specific VID (per port setting)  
Enable -  
No tag insertion if the VID data of the associated Packet Tag information matches the  
Untagged VID configured in next setting even [Insert Tag] is enabled.  
Disable - This rule is not applied.  
3.3.9 Summary of VLAN Function  
VLAN Modes  
Port-based VLAN Mode : simple port-based 2-VLAN-groups mode  
Port-based VLAN ISP Mode : simple port-based 5-VLAN-groups mode  
Advanced VLAN Mode : Full VLAN configuration for port-based and Tag-based VLAN  
Advanced VLAN Mode  
Egress Settings (per port) : [Tag Aware], [Keep Tag], [Drop Untag], [Drop Tag]  
Ingress Default Tag (per port) : [PVID], [CFI], [User Priority]  
VLAN Groups (global) : 8 VLAN groups  
VLAN Group Settings (per group) : [VID], [Member Ports], [Source Port Check]  
Egress Settings : [Insert Tag], [Untagging Specific VID], [Untagged VID]  
VLAN range supported : 1 ~ 4095 (eight VLANs at the same time)  
[PVID] [VID] [Untagged VID] value range : 1 ~ 4095  
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3.4 802.1X Authentication Port 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 at-  
tached 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 access 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: This is a RADIUS server that examines the credentials pro-  
vided to the authenticator from the supplicant and provides the authentication service. The authen-  
tication server is responsible for letting the authenticator know if services should be 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 IDand 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.)  
After the 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 identifica-  
tion 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.  
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4. Web Management  
The switch features an http server which can serve the management requests coming from any web  
browser software over TCP/IP network.  
Web Browser  
Compatible web browser software with JAVA script support  
Microsoft Internet Explorer 4.0 or later  
Netscape Communicator 4.x or later  
Set IP Address for the System Unit  
Before the switch can be managed from a web browser software, make sure a unique IP address is  
configured for the switch.  
4.1 Start Browser Software and Making Connection  
Start your browser software and enter the IP address of the switch unit to which you want to connect.  
The IP address is used as URL for the browser software to search the device.  
URL : ht t p: / / xxx. xxx. xxx. xxx/  
Factory default IP address : 192.168.0.2  
4.2 Login to the Switch Unit  
When browser software connects to the switch unit successfully, a Login screen is provided for you to  
login to the device as follows:  
The switch will accept only one successful management connection at the same time. The other con-  
nection attempts will be prompted with a warning message.  
A new connection will be accepted when the current user logout successfully or auto logout by the  
switch due to no access for time out of 3 minutes.  
System Configuration is displayed after a successful login.  
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4.3 Main Management Menu  
The following information describes the basic functions of the main menu.  
Configuration  
System  
Ports  
Switch information, system and IP related settings  
Port link status, port operation mode configuration  
VLAN related configuration  
VLAN  
QoS  
Quality of Service related configuration  
Port mirroring related configuration  
Port Mirroring  
802.1X  
802.1x authentication for port access control  
Monitoring  
Statistics  
List statistics for all ports  
Maintenance  
Reboot System  
Command to reboot the switch  
Restore Default  
Command to restore the switch with factory default settings  
Update Firmware  
Command to update the switch firmware,  
Command to update the switch configuration (upload file)  
Command to backup configuration file to your PC  
Logout  
Command to logout from the switch management  
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4.4 System  
Configuration  
Description  
MAC Address  
The MAC address factory configured for the switch  
It can not be changed in any cases.  
S/W Version  
H/W Version  
The firmware version currently running  
The hardware version currently operating  
Management VLAN  
- VID  
- CFI  
Set management VLAN information  
VLAN ID configured for web management to the switch  
CFI value for web reply packets from the switch  
Priority value for web reply packets from the switch  
- User priority  
IP Address  
Subnet Mask  
Gateway  
Name  
Set IP address for the switch management  
Set Subnet mask for IP address for the switch management  
Set Default gateway IP address for the switch management  
Set the system name for this switch unit  
Password  
Set new password  
[Apply]  
Click to apply the configuration change  
Click to refresh current configuration  
[Refresh]  
Note:  
It is suggested to give each switch unit a system name as an alternative unique  
identification beside IP address.  
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4.4.1 Management VLAN  
Management VLAN settings allow administrator to access the switch and perform the switch manage-  
ment over a dedicated VLAN.  
The following rules are applied with the Management VLAN:  
1. If the VLAN function is disabled, Management VLAN settings are ignored and no VLAN  
limitation is applied in accessing the switch web management interface. The switch web (http)  
server only accepts untagged management packets and replies untagged packets to the manage-  
ment host.  
2. If [Management VLAN - VID] settings is zero, no VLAN limitation is applied in accessing the  
switch web management interface. The switch web (http) server only accepts untagged manage-  
ment packets and replies untagged packets to the management host.  
3. If [Management VLAN - VID] settings is not zero, The switch web (http) server only accepts  
tagged management packets matched [Management VLAN -VID] and replies tagged packets  
with tag composed of [Management VLAN] VID, CFI and User Priority settings to the manage-  
ment host. The egress port will also be limited in the member ports of the matched VLAN group.  
Summary of the rules:  
VLAN Configuration Management VLAN VID Switch Embedded Web Server operation  
VLAN disabled  
VLAN enabled  
VLAN enabled  
Ignore  
Accept untagged web packets  
Reply untagged packets  
No VLAN group member checking  
Accept untagged web packets  
Reply untagged packets  
No VLAN group member checking  
Accept matched tagged web packets only  
Reply tagged packets with the configured tag  
Matched VLAN group member checking  
VID=0  
VID<>0  
( 1 ~ 4095)  
Notes:  
1. To apply management VLAN function, be sure to configure a VLAN group that matches the  
management VID first.  
2. No matter how management VLAN is configured, login password authentication is still  
required.  
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4.5 Ports  
Configuration  
Function  
Port  
Link  
The port number  
Port link status  
Speed and duplex status with green background - port is link on  
Down with red background - port is link down  
Mode  
Select port operating mode  
Disabled - disable the port operation  
Port 1 - Port 5  
Mode  
Auto  
Auto-negotiation  
Enable  
Speed capability Duplex capability  
10, 100, 1000M  
10M  
Full, Half  
Half  
10 Half  
10 Full  
100 Half  
100 Full  
1000 Full  
Disable  
Disable  
Disable  
Disable  
10M  
Full  
100M  
Half  
100M  
Full  
Enable  
1000M  
Full  
Port 6  
Mode  
Auto-negotiation  
Speed capability  
Duplex capability  
1000 Full  
Force 1000 Full  
Enable  
Disable  
1000M  
1000M  
Full  
Full  
Flow Control  
Set port flow control function  
V - set to enable 802.3x pause flow control for ingress and egress  
[Apply]  
Click to apply the configuration change  
Click to refresh current configuration  
[Refresh]  
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4.6 VLANs  
VLAN Configuration  
Description  
VLAN Disable  
Select to disable VLAN function  
All ports are allowed to communicate with each others freely with  
no VLAN limitation.  
Port-based VLAN Mode  
Simple configuration for 2 port-based VLAN groups  
Port-based VLAN ISP Mode Simple configuration for 5 port-based VLAN groups  
Advance VLAN Mode  
Full VLAN configuration for port-based and Tag-based VLAN  
[Apply]  
Click to apply the configuration change  
Click to refresh current configuration  
[Refresh]  
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4.6.1 Port-based VLAN Mode  
Configuration  
Description  
Group 1, 2  
Port-based VLAN group number  
Select member ports for the group  
Member ports  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
Operation in this mode:  
1. The member ports of two groups are allowed to overlap.  
2. The member ports in same group can communicate with other members only.  
3. No packet tag is examined.  
4. A received packet will not be modified (i.e. tagging or untagging) through VLAN operation till it  
is transmitted.  
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4.6.2 Port-based VLAN ISP Mode  
Configuration  
Description  
Joint port  
Select a port as the joint port for all 5 port-based VLAN groups  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
Example:  
If Port 6 is selected as the joint port, the 5 port-based VLAN groups are configured as follows auto-  
matically:  
Group 1 - member [Port 1, Port 6]  
Group 2 - member [Port 2, Port 6]  
Group 3 - member [Port 3, Port 6]  
Group 4 - member [Port 4, Port 6]  
Group 5 - member [Port 5, Port 6]  
Mode Operation :  
1. The joint port is the shared member port for all groups.  
2. Two member ports are configured in each group.  
3. The member ports in same group can communicate with other only.  
4. No packet tag is examined.  
5. A received packet will not be modified (i.e. tagging or untagging) through VLAN operation till it  
is transmitted.  
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4.6.3 Advanced VLAN Mode  
Configuration  
Description  
Ingress Default Tag  
Ingress Settings  
Egress Settings  
VLAN Groups  
Click to configure per port Ingress Default Tag settings  
Click to configure per port ingress settings  
Click to configure per port egress settings  
Click to configure VLAN group table  
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4.6.3.1 Ingress Default Tag  
Configuration  
Description  
Port  
Port number  
PVID  
Port VID, VID for Ingress Default Tag  
1 ~ 4095 - decimal 12-bit VID value  
CFI  
CFI for Ingress Default Tag  
0, 1 - 1-bit CFI value  
User Priority  
User priority for Ingress Default Tag  
0 ~ 7 - decimal 3-bit value  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
PVID is used as index for VLAN classification (VLAN group table lookup) in one of the following  
conditions:  
1. Ingress port [Tag Aware] setting = Tag-ignore  
2. Ingress port [Tag Aware] setting = Tag-aware  
and the received packet is untagged or priority-tagged  
[PVID+CFI+User Priority] = Ingress Default Tag for the ingress port  
It is used as the tag for insertion in egress tagging operation in one of the following conditions:  
1. Ingress port [Tag Aware] setting = Tag-ignore, Egress port [Insert Tag] = Enable  
2. Ingress port [Tag Aware] setting = Tag-aware, Egress port [Insert Tag] = Enable  
and the received packet is untagged or priority-tagged  
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4.6.3.2 Ingress Settings  
Configuration  
Description  
Port  
Port number  
Tag Aware  
Check tag data for every received packet  
Tag-aware - set to activate Tag-based mode  
Tag-ignore - set to use port-based mode and ignore any tag in packet  
Keep Tag  
Drop Untag  
Drop Tag  
Tag is removed from the received packet if exists  
Enable - set to activate tag removal for VLAN-tagged packets  
Disable - set to disable tag removal function  
Drop all untagged packets and priority-tagged packets  
Enable - drop untagged packets and priority-tagged packets  
Disable - admit untagged packets and priority-tagged packets  
Drop all VLAN-tagged packets  
Enable - drop VLAN-tagged packets  
Disable - admit VLAN-tagged packets  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
Note:  
1. Priority-tagged packet (VID=0) is treated as untagged packet in the switch.  
2. [Tag Aware] setting affects the index used for VLAN classification (VLAN table lookup).  
The following table lists the index used:  
Ingress [Tag Aware] setting  
Received packet type  
Untagged  
Tag-ignore  
PVID  
Tag-aware  
PVID  
Priority-tagged (VID=0) PVID  
VLAN-tagged (VID>0) PVID  
PVID  
Packet tag VID  
3. Both [Drop Untag] and [Drop Tag] are set to Disable to admit all packets.  
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4.6.3.3 Egress Settings  
Configuration  
Description  
Port  
Port number  
Insert Tag  
Activate tagging (Insert a tag to the packet)  
Enable - set to activate tagging  
Disable - set to disable tagging function  
Untagging Specific VID No tagging if VID of packet tag information matches [Untagged VID]  
Enable - set to enable this function  
Disable - set to disable this function  
Untagged VID  
VID for [Untagging Specific VID] setting  
1 ~ 4095 - decimal 12-bit VID value  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
The inserted tag sources when [Insert Tag] = Enable are listed as follows:  
Received packet type  
Untagged  
Priority-tagged (VID=0)  
VLAN-tagged (VID>0)  
[Tag Aware]=Tag-ignore [Tag Aware]=Tag-aware  
Ingress Default Tag  
Ingress Default Tag  
Ingress Default Tag  
Ingress Default Tag  
Ingress Default Tag  
Packet own tag  
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4.6.3.4 VLAN Groups  
Configuration  
Description  
Group  
VID  
Group number  
VID of the VLAN to which this group is associated  
1 ~ 4095 - decimal 12-bit VID value  
Member Ports  
Select the admitted egress ports for the packets belong to the VLAN  
Port 1 ~ 6 - click to select  
Source Port Check  
Check whether the ingress port is the member port of the VLAN  
Enable - set to enable this check, the packet is dropped if ingress port is  
not member port of the VLAN.  
Disable - set to disable this check  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
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4.6.4 Important Notes for VLAN Configuration  
Some considerations should be checked in configuring VLAN settings:  
1. Switch VLAN Mode selection  
It is suggested to evaluate your VLAN application first and plan your VLAN configuration  
carefully before applying it. Any incorrect setting might cause network problem.  
2. Double Tagged in Advanced VLAN Mode  
For a received packet, Ingress port [Keep Tag] setting and Egress port [Insert Tag] setting are  
enabled at the same time. It will cause the packet double-tagged when egress. Although, it is  
often applied in Q-in-Q provider bridging application. However, such condition should be avoided  
in normal VLAN configuration. See table below:  
Ingress port Egress port  
[Keep Tag] [Insert Tag]  
Received Packet Packet Transmitted  
Enable  
Enable  
Enable  
Enable  
Priority-tagged  
VLAN-tagged  
Double-tagged  
Double-tagged  
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4.7 Quality of Service  
QoS Configuration  
Description  
Port  
Port number  
802.1p  
802.1p priority classification  
Enable - set to enable this classification to the port for priority-tagged and  
VLAN-tagged packets  
Disable - 802.1p classification is not applied to the port  
DSCP  
DSCPclassification  
Enable - set to enable DSCP classification to the port for IP packets  
Disable - DSCP classification is not applied to the port  
Port Priority  
Port default priority class, it is used as a port-based QoS mode when  
802.1p and DSCP classifications are disabled. It is also used as default  
priority class for the received packet when both 802.1p and DSCP classifi-  
cation failed in classification.  
Class 3 ~ Class 0 - priority class  
[802.1p Mapping]  
[DSCP Mapping]  
[Service Policy]  
[Apply]  
Click to configure 802.1p mapping tables.  
Click to configureDSCP mapping table.  
Click to configure per port egress service policy mode.  
Click to apply the configuration change  
Click to refresh current configuration  
[Refresh]  
Note:  
802.1p classification is superior over DSCP classification if both are enabled. That means if a  
received packet is classified successfully in 802.1p classification, the classified priority class is  
used directly for the packet and the result of DSCP classification is ignored.  
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4.7.1 802.1p Mapping  
Configuration  
Description  
Port n  
Port number n  
tag m  
3-bit User priority tag value m ( range : 0 ~ 7 )  
Priority class  
Mapped priority class for tag m on Port n  
Class 3 ~ Class 0  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
Every ingress port has its own 802.1p mapping table. The table is referred in 802.1p priority classifica-  
tion for the received packet.  
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4.7.2 DSCP Mapping  
Configuration  
Description  
DSCP [0-63]  
Seven user-defined DSCP values which are configured with a priority class  
0 ~ 63 - 6-bit DSCP value in decimal  
Priority  
The priority class configured for the user-defined DSCP value  
Class 3 ~ Class 0  
All others  
The other DSCP values not in the seven user-defined values are assigned a  
default priority class  
Class 3 ~ Class 0  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
Only one DSCP mapping table is configured and applied to all ports. The table is referred in DSCP  
priority classification.  
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4.7.3 QoS Service Policy  
Configuration  
Description  
Port  
Port number  
Policy  
Service policy for egress priority among four egress class queues  
Strict priority - high class queue is served first always till it is empty  
Weighted ratio priority Class 3:2:1:0 = 4:3:2:1 - weighted ratio 4:3:2:1  
Weighted ratio priority Class 3:2:1:0 = 5:3:1:1 - weighted ratio 5:3:1:1  
Weighted ratio priority Class 3:2:1:0 = 1:1:1:1 - weighted ratio 1:1:1:1  
[Apply]  
[Refresh]  
[Back]  
Click to apply the configuration change  
Click to refresh current configuration  
Click to go back to upper menu  
Notes:  
1. Queue with higher class number has higher priority than queue with lower class number.  
That means Class 3 > Class 2 > Class 1 > Class 0 by default.  
2. In weighted ratio policies, a weighted fairness round robin service is guaranteed normally.  
However, when excess bandwidth exists higher class queue will take advantage on band-  
width allocation.  
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4.8 Port Mirroring  
Configuration  
Description  
Sniffer Port  
The port is forwarded all packets received on the mirrored ports  
Mirrored Ports  
Select the ports which will be mirrored all received packets to the sniffer port.  
[Apply]  
Click to apply the configuration change  
Click to refresh current configuration  
[Refresh]  
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4.9 802.1X Configuration  
Configuration  
Description  
Mode  
Disabled - disable 802.1x function  
Enabled - enable 802.1x function  
RADIUS IP  
IP address of the Radius server  
RADIUS UDP Port  
RADIUS Secret  
The UDP port for authentication requests to the specified Radius server  
The encryption key for use during authentication sessions with the Radius  
server. It must match the key used on the Radius server.  
Port  
Port number  
Admin State  
Port 802.1x control  
Auto - set to the Authorized or Unauthorized state in accordance with the  
outcome of an authentication exchange between the Supplicant and the  
Authentication Server.  
Force Authorized - the port is forced to be in authorized state.  
Force Unauthorized - the port is forced to be in unauthorized state.  
Port State  
Port 802.1x state  
802.1X Disabled - the port is in 802.1x disabled state  
Link Down - the port is in link down state  
Authorized (green color) - the port is in 802.1x authorized state  
Unauthorized (red color) - the port is in 802.1x unauthorized state  
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[Re-authenticate]  
[Force Reinitialize]  
[Re-authenticate All]  
Click to perform a manual authentication for the port  
Click to perform an 802.1x initialization for the port  
Click to perform manual authentication for all ports  
[Force ReinitializeAll] Click to perform 802.1x initialization for all ports  
[Parameters]  
[Apply]  
Click to configure Re-authentication parameters  
Click to apply the configuration change  
Click to refresh current configuration  
[Refresh]  
4.9.1 802.1X Re-authentication Parameters  
Configuration  
Description  
Reauthentication Enabled  
Reauthentication Period  
Check to enable periodical re-authentication for all ports  
The period of time after which the connected radius clients must be  
re-authenticated (unit: second), Value: 1- 3600  
EAPtimeout  
The period of time the switch waits for a supplicant response to an  
EAP request (unit: second), Value: 1 - 255  
[Apply]  
Click to apply the configuration change  
Click to refresh current configuration  
[Refresh]  
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4.10 Statistics  
Configuration  
Description  
Port  
Port number  
Tx Bytes  
Tx Frames  
Rx Bytes  
Rx Frames  
Tx Errors  
Rx Errors  
Total of bytes transmitted on the port  
Total of packet frames transmitted on the port  
Total of bytes received on the port  
Total of packet frames received on the port  
Total of error packet frames transmitted on the port  
Total of error packet frames received on the port  
[Clear]  
Click to reset all statistic counters  
Click to refresh all statistic counters  
[Refresh]  
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4.11 Reboot System  
This menu is used to reboot the switch unit remotely with current configuration. Starting this menu will  
make your current http connection lost. You must rebuild the connection to perform any management  
operation to the unit.  
4.12 Restore Default  
This menu is used to restore all settings of the switch unit with factory default values. Note that this  
menu might change the current IP address of the switch and make your current http connection lost.  
4.13 Update Firmware / Configuration  
This web page can be used to:  
Upload new version of firmware from PC to the device  
Upload (Restore) new configuration file from PC to the device  
Backup switch configuration and save as a file on PC  
4.13.1 Update Firmware  
This menu is used to perform in-band firmware (switch software) upgrade. Enter the path and file name  
of new firmware image file for uploading.  
Configuration  
Description  
Filename  
Path and filename (warp format)  
[Browse]  
[Upload]  
Click to browse your computer file system for the firmware image file  
Click to start upload  
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4.13.2 Upload Configuration File  
Enter the path and file name of a configuration file for uploading.  
Configuration  
Description  
Filename  
Path and filename (configuration)  
[Browse]  
Click to browse your computer file system for the configuration file  
Click to start upload  
[Upload]  
[Backup Config File]  
Right click to download configuration file from the switch  
4.13.3 Backup Configuration File  
The steps to download the configuration from the switch unit and save it on PC:  
1. Move the mouse to Backup Config File link.  
2. Click right button of the mouse.  
3. Select Save Target As... menu to enter the file name for downloading the configuration.  
4.14 Logout  
This menu is used to perform a logout from the switch management. If current user does not perform  
any management operation over 3 minutes, the switch will execute an auto logout and abort the current  
connection.  
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Appendix. Factory Default Settings  
System Configuration  
Management VLAN - VID  
Management VLAN - CFI  
Management VLAN - User priority  
IP Address  
0
0
0
192.168.0.2  
255.255.255.0  
192.168.0.1  
Null  
IP Subnet mask  
Gateway IP  
Name  
Password  
123  
Inactivity Timeout  
0
Ports Configuration  
Mode  
Auto for Port 1 - Port 5, 1000 Full for Port 6  
Flow Control  
v : Enable  
VLAN Configuration  
Main Mode  
VLAN Disable  
Port-based VLAN Mode setting  
Member Ports  
Port 1, 2, 3, 4, 5, 6 for Group 1  
None for Group 2  
Port-based VLAN ISP Mode setting  
Joint Port Port 6  
Advanced VLAN Mode Settings  
Ingress Default Tag - PVID  
Ingress Default Tag - CFI  
1 for all ports  
0 for all ports  
Ingress Default Tag - User Priority 0 for all ports  
Ingress Setting - Tag Aware  
Ingress Setting - Keep Tag  
Ingress Setting - Drop Untag  
Ingress Setting - Drop Tag  
Egress Setting - Insert Tag  
Egress Setting - Untagging VID  
Egress Setting - Untagged VID  
Tag-ignore for all ports  
Enable for all ports  
Disable for all ports  
Disable for all ports  
Disable for all ports  
Disable for all ports  
1 for all ports  
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VLAN Group 1 - VID  
1
VLAN Group 1 - Member Ports  
Port 1, 2, 3, 4, 5, 6  
VLAN Group 1 - Source Port Check Disable  
VLAN Group 2 - VID  
2
VLAN Group 2 - Member Ports  
None  
VLAN Group 2 - Source Port Check Disable  
VLAN Group 3 - VID  
3
VLAN Group 3 - Member Ports  
None  
VLAN Group 3 - Source Port Check Disable  
VLAN Group 4 - VID  
4
VLAN Group 4 - Member Ports  
None  
VLAN Group 4 - Source Port Check Disable  
VLAN Group 5 - VID  
5
VLAN Group 5 - Member Ports  
None  
VLAN Group 5 - Source Port Check Disable  
VLAN Group 6 - VID  
6
VLAN Group 6 - Member Ports  
None  
VLAN Group 6 - Source Port Check Disable  
VLAN Group 7 - VID  
7
VLAN Group 7 - Member Ports  
None  
VLAN Group 7 - Source Port Check Disable  
VLAN Group 8 - VID  
8
VLAN Group 8 - Member Ports  
None  
VLAN Group 8 - Source Port Check Disable  
Quality of Service Configuration  
802.1p Classification  
DSCP Classification  
Port Priority  
Disable for all ports  
Disable for all ports  
Class 3 for all ports  
QoS 802.1p Mapping  
Port 1~Port 6 - tag 0  
Port 1~Port 6 - tag 1  
Port 1~Port 6 - tag 2  
Port 1~Port 6 - tag 3  
Port 1~Port 6 - tag 4  
Class 0  
Class 0  
Class 1  
Class 1  
Class 2  
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Port 1~Port 6 - tag 5  
Port 1~Port 6 - tag 6  
Port 1~Port 6 - tag 7  
Class 2  
Class 3  
Class 3  
QoS DSCP Mapping  
DSCP 1 / Priority  
DSCP 2 / Priority  
DSCP 3 / Priority  
DSCP 4 / Priority  
DSCP 5 / Priority  
DSCP 6 / Priority  
DSCP 7 / Priority  
All others DSCP  
0, Class 0  
0, Class 0  
0, Class 0  
0, Class 0  
0, Class 0  
0, Class 0  
0, Class 0  
Class 0  
QoS Service Policy  
Port 1  
Port 2  
Port 3  
Port 4  
Port 5  
Port 6  
Strict priority  
Strict priority  
Strict priority  
Strict priority  
Strict priority  
Strict priority  
Port Mirroring Configuration  
Sniffer Port  
Port 1  
None  
Mirrored Ports  
802.1X Configuration  
Mode  
Disabled  
RADIUS IP  
0.0.0.0  
RADIUS UDP Port  
RADIUS Secret  
Admin State  
1812  
None  
Force Authorized for all ports  
Reauthentication Enabled  
Reauthentication Period  
EAPTimeout  
No  
3600  
30  
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