Description
The Cisco Catalyst 4900M Series is a premium extension to the widely deployed Cisco Catalyst 4900 Series top-of-rack Ethernet switch specifically designed for data center networks. Optimized for ultimate deployment flexibility, the Cisco Catalyst 4900M can be deployed for 10/100/1000 server access with 1:1 uplink-to-downlink oversubscription and a mix of 10/100/1000 and 10 Gigabit Ethernet servers or all 10 Gigabit Ethernet server environments. The Cisco Catalyst 4900M is a 320-Gbps, 250 million packets per second (mpps), two-rack-unit (2RU) fixed-configuration switch with 8 fixed wire-speed X2 ports on the base unit and 2 optional half-card slots for deployment flexibility and investment protection. Low latency, scalable buffer memory, and high availability with 1+1 hot swappable AC or DC power supplies and a field replaceable fan tray optimize the Cisco Catalyst 4900M for any size of data center.
Manufactured by: CISCO
Model/Part #: WS-C4900M=
Device Type Switch
Enclosure Type Rack-mountable – 2U
Processor 1 ( 1 ) : 1.3 GHz
RAM 512 MB
Flash Memory 128 MB flash
Ports Qty 8 x Ethernet 10GBase-X
Data Transfer Rate 10 Gbps
Data Link Protocol 10 Gigabit Ethernet
Routing Protocol RIP-1, RIP-2, EIGRP, static IP routing
Remote Management Protocol SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3
Connectivity Technology Wired
Switching Protocol Ethernet
MAC Address Table Size 55K entries
Status Indicators Port status, power, system
Features Layer 3 switching, layer 2 switching, BOOTP support, VLAN support, IGMP snooping, Broadcast Storm Control, IPv6 support, Dynamic Trunking Protocol (DTP) support, Trivial File Transfer Protocol (TFTP) support, Quality of Service (QoS), Jumbo Frames support
Compliant Standards IEEE 802.1Q, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.1ab (LLDP)
Expansion Slots Total (Free) 8 ( 8 ) x X2 2 ( 2 ) x expansion slot 1 ( 1 ) x CompactFlash Card
Interfaces 2 x USB 1 x management – RJ-45 1 x serial – console – RJ-45
Weight 24.9 lbs
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