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Cisco WS-C2950SX-24
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MFG PART #:

WS-C2950SX-24

UC SKU #:

67676

The Cisco Catalyst 2950SX-24 is a member of the Cisco Catalyst 2950 Series switches, and is a standalone, fixed-configuration, managed 10/100 switch with two fixed 1000BASE-X uplinks, providing user connectivity for small to mid-sized networks. With these integrated ports, is an extremely cost-effective solution for delivering gigabit speeds using fiber. Dual ports provide redundancy and increased availability, as well as provide a cost-effective means for cascading switches and managing them as a cluster. This wire-speed desktop switch comes with Standard Image (SI) software features and offers Cisco IOSr functionality for basic data, video and voice services at the edge of the network. Embedded in all Catalyst 2950 Series is the Cisco Cluster Management Suite (CMS) Software, which allows users to simultaneously configure and troubleshoot multiple Catalyst desktop switches using a standard Web browser.

Cisco WS-C2950SX-24 Power Description

Input Voltage: 220V AC
Input Voltage: 110V AC
Input Voltage Range: 100V AC to 127V AC
Frequency: 50 Hz to 60 Hz
Power Consumption: 30 W Operating
Power Source: Power Supply
Redundant Power Supply: Yes

Cisco WS-C2950SX-24 Environmental Conditions

Temperature: -13 degrees F (-25.0 degrees C) to 158 degrees F (70.0 degrees C) Storage
Temperature: 32 degrees F (0.0 degrees C) to 113 degrees F (45.0 degrees C) Operating
Humidity: 10% to 85% Non-condensing Relative Humidity Operating
Altitude: 15000 ft Maximum Storage
Altitude: 10000 ft Maximum Operating

Cisco WS-C2950SX-24 Physical Characteristics

Dimensions: 1.72 Height x 17.5 Width x 9.52 Depth
Shipping Dimensions: 8.5 Height x 13 Width x 22 Depth
Weight: 6.5lb

Cisco WS-C2950SX-24 Miscellaneous

Additional Information:
  • 64-port-based VLANS
  • 64-port-based VLANS
Certifications & Standards: Safety:
  • UL 1950/CSA 22.2 No. 950
  • IEC 950-EN 60950
  • AS/NZS 3260, TS001
  • CE Marking

    Electromagnetic Emissions:
  • FCC Part 15 Class A
  • EN 55022: 1998 Class A (CISPR22 Class A)
  • EN 55024: 1998 (CISPR24)
  • VCCI Class A
  • AS/NZS 3548 Class A
  • CE Marking
  • CNS 13438
  • BSMI Class A
  • MIC

    Standards:
  • IEEE 802.1x support
  • IEEE 802.3x full duplex on 10BASE-T and 100BASE-TX ports
  • IEEE 802.1D Spanning-Tree Protocol
  • IEEE 802.1p CoS prioritization
  • IEEE 802.1Q VLAN
  • IEEE 802.3 10BASE-T specification
  • IEEE 802.3u 100BASE-TX specification
  • IEEE 802.3ad
  • IEEE 802.3z 1000BASE-X specification

    Y2K:
  • Y2K compliant
    		•

    Cisco WS-C2950SX-24 Original Manufacturer Warranty

    Standard Warranty: Lifetime Limited

    Cisco WS-C2950SX-24 General Information

    Manufacturer: Cisco Systems, Inc
    Brand Name: Cisco
    Product Line: Catalyst
    Product Series: 2900
    Product Name: Catalyst 2950SX-24 Ethernet Switch
    Product Type: Ethernet Switch

    Cisco WS-C2950SX-24 Interfaces/Ports

    Number of Ports: 24
    Fast Ethernet Port: Yes
    Interfaces/Ports: 2 x MT-RJ 1000Base-SX LAN
    Interfaces/Ports: 1 x RJ-45 Console Management
    Interfaces/Ports: 24 x RJ-45 10/100Base-TX LAN

    Cisco WS-C2950SX-24 Media & Performance

    Connectivity Media: Category 5 UTP 100Base-TX
    Connectivity Media: Category 3, 4, 5 UTP 10Base-T
    Connectivity Media: Multi-mode Fiber 1000Base-SX
    Distance Support: 1804.45ft 50/125 micron Fiber
    Distance Support: 902.22ft 62.5/125 micron Fiber
    Performance: Up to 8.8Gbps Forwarding Bandwidth
    Performance: 6.6Mpps Forwarding Rate for 64-byte Packet
    Performance: 8.8Gbps Switching Fabric

    Cisco WS-C2950SX-24 Network & Communication

    Address Table: MAC Addresses

    Cisco WS-C2950SX-24 Management & Protocols

    Manageable: Yes
    Management: Management Capabilities:
  • SNMP
  • Telnet
  • RMON
  • CWSI
  • (CLI)-based out-of-band
  • embedded CMS

    Embedded RMON:
  • History
  • Events
  • Alarms
  • Statistics

    Management:
  • CISCO BRIDGE-MIB
  • CISCO-2900-MIB
  • CISCO-BULK-FILE-MIB
  • CISCO-CDP-MIB
  • CISCO-CLASS-BASED-QOS-MIB
  • CISCO-CLUSTER-MIB
  • CISCO-CONFIG-COPY-MIB
  • CISCO-CONFIG-MAN-MIB
  • CISCO-ENVMON-MIB
  • CISCO-FLASH-MIB
  • CISCO-FTP-CLIENT-MIB
  • CISCO-IMAGE-MIB
  • CISCO-IPMROUTE-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
    		•
    Protocols: IGMP
    Protocols: VTP
    Protocols: DTP
    Protocols: PAgP
    Protocols: PVST+
    Protocols: NTP
    Protocols: TFTP
    Protocols: LACP
    Protocols: CDP
    Security Features:
    • A private VLAN edge provides security and isolation between ports on a switch, ensuring that voice traffic travels directly from its entry point to the aggregation device through a virtual path and cannot be directed to a different port
    • Port Security secures the access to a port based on the MAC address of a user's device. The aging feature removes the MAC address from the switch after a specific timeframe to allow another device to connect to the same port
    • MAC Address Notification allows administrators to be notified of new users added or removed from the network
    • Multilevel security on console access prevents unauthorized users from altering the switch configuration
    • Trusted Boundary provides the ability to trust the QoS priority settings if an IP phone is present and disable the trust setting in the event that the IP phone is removed, thereby preventing a rogue user from overriding prioritization policies in the network
    • Support for the 802.1x standard allows users to be authenticated regardless of which LAN port they are accessing. It provides unique benefits to customers who have a large base of mobile (wireless) users accessing the network, including:
      - 802.1x with Voice VLAN to give a Cisco IP Phone access to the voice VLAN regardless of the authorized or unauthorized state of the port
      - 802.1x with port security for authenticating the port and managing network access for all MAC addresses, including that of the client
    • A private VLAN edge provides security and isolation between ports on a switch, ensuring that voice traffic travels directly from its entry point to the aggregation device through a virtual path and cannot be directed to a different port
    • Port Security secures the access to a port based on the MAC address of a user's device. The aging feature removes the MAC address from the switch after a specific timeframe to allow another device to connect to the same port
    • MAC Address Notification allows administrators to be notified of new users added or removed from the network
    • Multilevel security on console access prevents unauthorized users from altering the switch configuration
    • Trusted Boundary provides the ability to trust the QoS priority settings if an IP phone is present and disable the trust setting in the event that the IP phone is removed, thereby preventing a rogue user from overriding prioritization policies in the network
    • Support for the 802.1x standard allows users to be authenticated regardless of which LAN port they are accessing. It provides unique benefits to customers who have a large base of mobile (wireless) users accessing the network, including:
      - 802.1x with Voice VLAN to give a Cisco IP Phone access to the voice VLAN regardless of the authorized or unauthorized state of the port
      - 802.1x with port security for authenticating the port and managing network access for all MAC addresses, including that of the client

    Cisco WS-C2950SX-24 Memory

    Standard Memory: 16MB
    Flash Memory: 8MB

    Cisco WS-C2950SX-24 Software

    Operating System: Software:
  • Standard Image (SI)
    		•

    Cisco WS-C2950SX-24 Controls/Indicators

    Status Indicators: Per-port status LEDs:
  • Link integrity
  • Disabled
  • Activity
  • Speed
  • Full-duplex

    System status LEDs:
  • System
  • RPS
  • Bandwidth utilization
    		•

    Cisco WS-C2950SX-24 Reliability

    MTBF: 403214Hour