SUPERSTACK 3 SWITCH 3870 - 24 Port
PI DATE: May '04
PORTS: 24 x 10B-T/100B-TX/1000B, RJ-45 , autosensing T ports
(4pots are dual-purposed with the SFP slots);
4 SFP slots accommodating 1000B-SX, 1000B-LX & 1000B-LH SPFs;
console port; 2 stacking ports; 10-Gigabit expansion slot
MGT: Web interface management, command line interface management,
SNMP, 3Com Network Supervis
DIMENSION :44 x 440 x 410 ( H x W x D )
* Full-rate nonblocking switching on all 1000Mbps E'net ports;flow control;
IEEE 802.1Q VLAN support; IEEE 802.1p traffic prioritization;IEEE 802.3ad
Link Aggregation Control Protocol (10/100/1000 ports only);
IEEE 802.1w Rapid Spanning Tree Protocol; IEEE 802.1X network login
* Wirespeed, with forwarding rates up to 80 million pps, and a switching
capacity of 108 Gbps
* Up to 32 trunks of eight ports each can be configured using
IEEE 802.3ad LACP, delivering 8Gbps bandwidth uplinks per trunk;
trunked ports able to cross stacked units
* Quality of Service (QoS), with eight queues per port, control traffic flo
and improve network performance
* Utilize 254 VLANs to control and secure network traffic