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Cisco Catalyst 2955 Series Data Networking
Part #: WS-C2955S-12 | SKU: CIS40623

Cisco Catalyst 2955 Series Switches are industrial-grade switching products that provide wire-speed Fast Ethernet and Gigabit Ethernet connectivity for deployment in harsh environments. The Cisco Catalyst 2955 Series operates in environments such as industrial networking solutions (industrial Ethernet deployments), intelligent transportation systems (ITS), and transportation network solutions. It integrates into military equipment, Supervisory Control and Data Acquisition (SCADA) systems, power generation systems, waste water treatment facilities, building automation systems, warehouses, and any other facilities or applications where the environmental conditions or suspended solid concentrations exceed the specifications of other commercial switching products. The Cisco Catalyst 2955 Series uses industrial-grade components, a compact form factor, convection cooling, and relay output signaling to extend intelligent services such as enhanced security, high availability, and advanced quality of service (QoS) to areas that cannot be served by traditional commercial-grade Ethernet switches.

Cisco Catalyst 2955 Series Data Networking

Part Details: Catalyst 2955 Series Switch, (12-Twelve 10/100 Ports and Two Fixed 100BASE-LX Single-Mode Uplink Ports)

Additional Information

Manufacturer Cisco
Model Name Catalyst 2955 Series

General Information

  • Product Type: Ethernet Switch
  • Product Series: 2955
  • Brand Name: Cisco
  • Manufacturer: Cisco Systems, Inc
  • Product Model: 2955S-12
  • Product Name: Catalyst 2955S-12 Managed Ethernet Switch
  • Product Line: Catalyst

Physical Characteristics

  • Height: 3.8"
  • Width: 8.1"
  • Depth: 5"
  • Form Factor: Rack-mountable
  • Weight (Approximate): 3.10 lb

Interfaces/Ports

  • Number of Network (RJ-45) Ports: 12
  • Total Number of Network Ports: 12
  • Port/Expansion Slot Details:
    • 12 x Fast Ethernet Network
    • 2 x Fast Ethernet Uplink
  • Uplink Port: Yes
  • Number of MT-RJ Ports: 2

Management & Protocols

  • Manageable: Yes
  • 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
    • MIB:
    • BRIDGE-MIB
    • CISCO-BULK-FILE-MIB
    • CISCO-2900-MIB
    • CISCO-CDP-MIB
    • CISCO-CLASS-BASED-QOS-MIB
    • CISCO-CLUSTER-MIB
    • CISCO-CONFIG-COPY-MIB
    • CISCO-CONFIG-MAN-MIB
    • CISCO-ENVMON-MIB
    • CISCO-ENTITY-MIB
    • CISCO-ENTITY-ALARM-MIB
    • CISCO-FLASH-MIB
    • CISCO-FTP-CLIENT-MIB
    • CISCO-IMAGE-MIB
    • CISCO-MAC-NOTIFICATION-MIB
    • CISCO-MEMORY-POOL-MIB
    • CISCO-PAGP-MIB
    • CISCO-PING-MIB
    • CISCO-PROCESS-MIB
    • CISCO-PRODUCTS-MIB
    • CISCO-RTTMON-MIB
    • CISCO-SMI
    • CISCO-STACKMAKER-MIB
    • CISCO-STP-EXTENSIONS-MIB
    • CISCO-SYSLOG-MIB
    • CISCO-TC
    • CISCO-TCP-MIB
    • CISCO-VLAN-MEMBERSHIP-MIB
    • CISCO-VTP-MIB
    • ENTITY-MIB
    • IANAifType-MIB
    • IF-MIB (RFC 1573)
    • OLD-CISCO-CHASSIS-MIB
    • OLD-CISCO-CPU-MIB
    • OLD-CISCO-INTERFACES-MIB
    • OLD-CISCO-IP-MIB
    • OLD-CISCO-MEMORY-MIB
    • OLD-CISCO-SYSTEM-MIB
    • OLD-CISCO-TCP-MIB
    • OLD-CISCO-TS-MIB
    • RFC1213-MIB (MIB-II)
    • RFC1398-MIB (ETHERNET-MIB)
    • RMON-MIB (RFC 1757)
    • RS-232-MIB
    • SNMPv2-MIB
    • SNMPv2-SMI
    • SNMPv2-TC
    • TCP-MIB
    • UDP-MIB

Other

  • 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

Media & Performance

  • Ethernet Technology: Fast Ethernet
  • Media Type Supported:
    • Twisted Pair
    • Optical Fiber
  • Network Technology:
    • 10/100Base-TX
    • 100Base-LX
  • Twisted Pair Cable Standard: Category 6
  • Fiber Mode Supported: Single-mode

Memory

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

Network & Communication

  • Layer Supported: 4
Extended Details

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