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Cisco Systems, Inc. > 
Item#: 9SIA4MR3W72449

CISCO Catalyst 2955 WS-C2955S-12 Managed Ethernet Switch 12 Ports

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The Cisco Catalyst 2955S-12 is a member of the Catalyst 2955 Series, and is an industrial-grade switch that provides Fast Ethernet and Gigabit Ethernet connectivity for deployment in harsh environments. With a range of copper and fiber uplink options, the Catalyst 2955 operates in environments such as industrial networking solutions (industrial Ethernet deployments), intelligent transportation systems (ITS), and transportation network solutions. It is also suitable for many military and utility market applications where the environmental conditions exceed the specifications of other commercial switching products.


Learn more about the Cisco Systems, Inc. WS-C2955S-12

Model

|
Brand
CISCO
Series
Catalyst 2955
Model
WS-C2955S-12

Format & Standards

|
Format
Rackmount
Network Management Type
Managed

Ports & Interface

|
Uplink Ports
Yes
Primary Ports
12 x RJ-45 10/100Base-TX LAN
2 x MT-RJ 100Base-LX Uplink
1 x RJ-45 Console Management
Primary Port Speed
10/100Base-TX 100Base-LX

Data Transmission

|
VLAN Support
Yes

Details

|
PoE
Yes
QoS
Yes
Layer
2/3/4

Features

|
Features
Product Type: Catalyst 2955S-12 Managed Ethernet Switch

Number of Ports: 12

Interfaces/Ports:

12 x RJ-45 10/100Base-TX LAN
2 x MT-RJ 100Base-LX Uplink
1 x RJ-45 Console Management

Performance:
13.6Gbps Switching Fabric
13.6Gbps Switching Fabric
2.8Gbps Forwarding Bandwidth Maximum
2Mpps Forwarding Rate For 64-byte Packet

Standard Memory: 32 MB
Memory Technology: SDRAM
Flash Memory: 16 MB

Layer Support: 2, 3, 4

Management:

Cisco SwitchProbe Analyzer
Cisco CMS
CiscoWorks
VLAN Trunking Protocol (VTP) pruning
Spanning-tree root guard (STRG)
Embedded Remote Monitoring (RMON) software agent

QoS:

QoS metering/policing at ingress
QoS marking at ingress
QoS scheduling support at egress
Sophisticated traffic management

Additional Information:

Enhanced Image (EI) Software
8 MB memory architecture shared by all ports
Configurable up to 8000 MAC addresses
Predicted mean time between failure (MTBF): 205,115
Network Security through Advanced Security Features
Bandwidth aggregation of up to 4 Gbps (two ports full duplex) through Cisco Gigabit EtherChannel technology and up to 16
Gbps (eight ports full duplex) through Fast EtherChannel technology
Filtering of incoming traffic flows based on Layer 2, Layer 3, or Layer 4 ACPs
Support for the 802.1x standard, SSH and SNMPv3
TACACS+ and RADIUS authentication

Dimensions & Weight

|
Dimensions
3.75" Height x 8.07" Width x 5.03" Depth
Weight
6.6 lb

Group

|
Model
2955S-12
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