Gigabit fiber, 802.3af power over Ethernet
▫ High back-plane bandwidth 8.8Gbps
▫ IGMP snooping and IGMP Query mode for Multi-media application
▫ Port mirror and bandwidth control
▫ Supports GVRP function
▫ End point insert mode remote power feeding
▫ Provides extra DC 48V input with redundant function and management power status through
RS-232 port
▫ On line extra power supply testing through RS-232 port
▫ Management by Web/SNMP/Telnet/Console
▫ Port Based VLAN /802.1Q Tag VLAN
▫ IEEE802.3x Flow control – flow control for full duplex, back pressure for half duplex
▫ IEEE802.3ad Port trunk with LACP
▫ Spanning tree protocol IEEE 802.1d/802.1w
▫ IEEE 802.1p class of service
▫ IEEE 802.1x user authentication, TACACS+
▫ Broadcast storm filter
▫ DHCP client/DHCP relay
▫ Support command line interface management
▫ System event log support
1.4 Product Specification
Model WGSW-2620PV
Network Connector 24-port RJ-45 for 10/100TX
RJ-45 Pin assignment and polarity: 1/2:RX signal and -48V DC; 3/6:TX
signal and +48V DC
Gigabit Connector 2 TP + 2 mini-GBIC
RS-232 connector One RS-232 DB-9 female connector for switch management and 2
RS-232 DB-9 male connectors on rear side for DC power supply and
UPS management.
Switch architecture Store and forward switch architecture. Back-plan up to 8.8Gbps
MAC address 8K MAC address table with Auto learning function
Memory 3Mbits for packet buffer
LED System Power
10/100TX RJ-45 Port: Link/Active, Full-duplex, Power Forwarding
Gigabit Fiber (module): Link/ Activity
Gigabit Copper (module): Link/Activity, Full duplex/collision, 1000Mbps,
100Mbps
