Features:
Fixed port: full-modularized
Module slot: 9 slots (1 for management module)
Module:
1) M4909-CM: management module, providing DB-9 RS-232 serial port
2) M4909-08T: 8 x 100BASE-TX module
3) M4909-04F: 4 x 100BASE-FX Multi-Mode module
4) M4909-01GB: 1 x GBIC module
5) M4909-02GT: 2 x 1000BASE-TX module
6) M4909-02SFP: 2 x SFP module
backplane: 64G
Packets forwarding rate:
1) L2: wire speed (24M)
2) L3: wire speed (24M)
MAC address: 16K
802.1q VLAN: 4k
Standards Protocols:
IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.1p, IEEE802.1x,
IEEE802.1s, IEEE802.3ab, IEEE802.1Q, IEEE802.1d,
IEEE802.1w, IGMP Snooping, RMON (1, 2, 3, 9)
L3 protocols: OSPF, RIPV1, RIPv2, VRRP, DVMRP, PIM(SM, DM), IGMPv1/v2
Management protocols: SNMPv1/v2, Web (JAVA), CLI (Telnet/Console)
Other protocols: EAPS, BOOTP/DHCP
Dimensions: 440 x 163 x 360mm (L x H x W)
Fan: 3 DC 80 x 80 FAN
Power requirements: 100VAC~240VAC, 50Hz~60Hz
Temperature:
1) Operating temperature: 0 to 40oC
2) Storage temperature: -20 to 70oC
Humidity:
1) Operating humidity: 10% to 90% RH
2) Storage humidity: 5% to 90% RH
Competitor products:
1) CISCO: Catalyst 4503/4506/4507
2) 3COM: Super Stack 3 4005
3) AVAYA: P580/550
4) D-LINK: DES-6300
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