WS-C2955S-12
2955 12 TX w/Single Mode Uplinks
PI DATE: June 2006
PORTS : 12 x 10/100 ports
2 x 100BASE-LX single-mode uplink ports
MEAN TIME BETWEEN FAILURE (MTBF): 205,115 hours
DIMENSIONS: 50x125x103 mm
* 2.8 Gbps maximum forwarding bandwidth
* 2.0 Mpps wire speed forwarding rate
* 8 MB memory architecture shared by all ports
* Up to 32 MB SDRAM and 16 MB Flash memory
* Configurable up to 8000 MAC addresses
* IEEE 802.1D Spanning-Tree Protocol support for redundant backbone
connections and loop-free networks simplifies network configuration
& improves fault tolerance
* Filtering of incoming traffic flows based on Layer 2, Layer 3, or
Layer 4 ACPs prevents unauthorized data flows
* Support for metering/policing of incoming packets restricts incoming
traffic flows to a certain rate
* An embedded Remote Monitoring (RMON) software agent supports four
RMON groups (history, statistics, alarms, and events) for enhanced
traffic management, monitoring, and analysis