24-Port Gigabit Ethernet with 4-Port Shared SFP Web Smart Switch – GES-2451

• Resiliency and Availability
+ IEEE 802.1s Multiple Spanning Tree provides high link availability in multiple VLAN
+ Multicast snooping automatically prevents flooding of IP multicast traffic.
+ Root Guard protects root bridge from malicious attack or configuration mistakes
• Layer 2 Switching
+ Supports up to 512 VLANs simultaneously (out of 4K VLAN IDs).
• Quality of Service
+ Supports L2/L3 granular CoS with 4 priority queues per port.
+ Rate limiting confines the traffic flow accurately according to the preset value.
• Manageability
+ Supports Telnet, SNMP v1/v2c/v3, RMON and web access.
+ Port Mirroring enables monitoring selected ingress/egress traffic.

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Designed for workgroups and departments, GES-2451 provides wire-speed performance and full set of layer 2 management features. It provides a variety of service features and multiple powerful functions with high security. The EIA-standardized framework and smart configuration capacity can provide flexible solutions for a variable scale of networks. QoS and IGMP snooping/filtering optimize voice and video application. Link aggregation increases aggregated bandwidth, optimizing the transport of business critical data. SNMP, RMON, WEB/Telnet Log-in bring abundant management policies. GES-2451 switch integrates multiple functions with excellent performance, and is friendly to manage, which can fully meet the need of the users demanding higher networking performance.







IEEE802.3 10Base-T Ethernet
IEEE802.3u 100Base-TX Fast Ethernet
IEEE802.3ab 1000Base-T Gigabit Ethernet
IEEE802.3z 1000Base-X Gigabit Ethernet
IEEE802.3x Flow Control
IEEE802.1p QoS


Transmission Rate

Ethernet: 10Mbps Half Duplex, 20Mbps Full Duplex
Fast Ethernet: 100Mbps Half Duplex,200Mbps Full Duplex
Gigabit Ethernet: 2000Mbps Full Duplex




Transmission Medium

10Base-T: UTP/STP of Cat. 3 or above
100Base-TX: UTP/STP of Cat. 5 or above
100Base-FX: MMF or SMF SFP Module(Optional)
1000Base-T: 4-pair UTP (≤100m) of Cat.5, Cat.5e, Cat.6 or above
1000Base-X: MMF or SMF SFP Module (Optional)
LED Power, System, 1000Mbps, Link/Act
Transmission Method Store and Forward

Packets Forwarding Rate

10BASE-T:14881pps/port 100BASE-TX:148810pps/port 1000Base-T:1488095pps/port


Operating Environment

Operating Temperature: 0℃~ 40℃
Storage Temperature: -40℃ ~ 70℃
Operating Humidity: 10% ~ 90% RH Non-condensing
Storage Humidity: 5% ~ 90% RH Non-condensing