Alloy Computer Products Switch ES4625 User Manual

ES4625/ES4649  
L3 Gigabit Ethernet  
Stackable Switch  
Product Overview  
The Edge-Core ES4625 and  
ES4649 are Gigabit Ethernet  
Layer 3 Stackable switches with  
10 Gigabit Ethernet uplinks  
featuring 20 or 44 10/100/1000  
RJ-45 ports, 4 combo Gigabit  
Ethernet RJ-45/SFP ports and 1  
slot for an optional 10GE  
module. The ES4625/ ES4649  
is ideal for aggregating servers  
in the distribution layer of three-  
tier networks, providing high  
performance, wire speed L2  
switching and L3 routing.  
Key Features and Benefits  
Performance and Scalability  
The ES4625/ES4549 provides 1 optional 10  
Gigabit Ethernet module for 10G uplink to fulfill  
any bandwidth-eager customer.  
L3 Features  
The ES4629/ES4649 delivers high-  
performance, hardware based IP routing.  
RIP and OSPF provides dynamic routing by  
exchanging routing information with other  
Layer 3 switches or routers.  
Optional 10 Gigabit Ethernet XENPAK  
transceivers can be chosen for different  
distance fiber uplinks.  
DVMRP, PIM-DM Multicast Routing Protocols  
send IP multicast traffic from one subnet to  
another.  
Start stacking up to 8/4 units for a total of 192  
10/100/1000 ports and 8 10G ports for pay as  
your network expands style.  
VRRP prevents your system from failing by  
A switch stack can be managed with a single IP dynamically backing up multiple L3 switches  
address and as a single entity for greater  
management simplicity.  
for routing.  
It is also an excellent choice as  
a small enterprise core switch  
for Gigabit to the Desktop  
migration.  
Comprehensive QoS  
8 egress queues per port enable differentiated  
management of up to 8 traffic types.  
40 Gbps stacking bandwidth for intra-switch  
data transfer.  
Backup Master ensures the availability of a  
master controller for network control at any time.  
Traffic is prioritized according to 802.1p,  
DSCP, IP precedence and TCP/UDP port  
number, giving optimal performance to real-  
time applications such as voice and video.  
Redundant Stacking ensures continued  
operation of other units while adding or  
removing a unit, or in the unlikely event of unit  
or stacking cable failure.  
Bidirectional rate-limiting, per port or traffic  
class, preserves network bandwidth and  
allows full control of network resources.  
Firmware and configuration are automatically  
upgraded from master to slave units for  
management simplicity.  
Enhanced Security  
IEEE 802.1X port-based access control  
ensures all users are authorized before being  
granted access to the network.  
Continuous Availability  
IEEE 802.1w Rapid Spanning Tree Protocol  
provides a loop-free network and redundant  
links to the core network with rapid convergence.  
Access Control Lists (ACLs) can be used to  
restrict access to sensitive network resources  
by denying packets based on L2/L3/L4  
headers.  
IEEE 802.1s Multiple Spanning Tree Protocol  
runs STP per VLAN base, providing Layer 2  
load sharing on redundant links.  
SSL, Web Management Encryption, RADIUS  
and TACACS+ protect data communication  
and ensure data privacy.  
IEEE 802.3ad Link Aggregation Control Protocol  
(LACP) increases bandwidth by automatically  
aggregating several physical links together as a  
logical trunk and providing load balancing and  
fault tolerance for uplink connections.  
Simple Management  
Industry standard Command Line Interface  
(CLI) via console port or Telnet can be used  
for switch management.  
IGMP snooping prevents flooding of IP multicast  
traffic, and limits bandwidth intensive video  
traffic to only the subscribers.  
Embedded user friendly web interface helps  
users quickly and simply configure switches.  
Support four groups of RMON.  
Optional Redundant Power Supply provides  
uninterrupted power.  
Backup and restore Firmware and  
configuration files via TFTP.  
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