Cisco Catalyst 4948 10 Gigabit Ethernet Switch - switch - 48 ports - managed - rack-mountable Series Specs

General

  • Subtype
    Gigabit Ethernet
  • Ports
    48 x 10/100/1000
  • Authentication Method
    RADIUS, Secure Shell (SSH), Secure Shell v.2 (SSH2), TACACS+
  • MAC Address Table Size
    32K entries
  • Authentication Method
    Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
  • Status Indicators
    Status, link/activity
  • Manufacturer
    Cisco

Power Device

  • Type
    internal power supply
  • Hot-Plug
    hot-plug

Networking

  • Cabling Type
    Ethernet 1000Base-T, Ethernet 100Base-TX, Ethernet 10Base-T
  • MAC Address Table Size
    32K entries
  • Subcategory
    network hubs and switches
  • Subtype
    Gigabit Ethernet
  • Form Factor
    rack-mountable
  • Type
    Switch
  • Connectivity Technology
    wired
  • Features
    ARP support, BOOTP support, manageable, trunking, Cisco Fast EtherChannel, Cisco Gigabit EtherChannel, DHCP support, IGMP snooping, MAC address filtering, VLAN support, auto-negotiation, layer 2 switching
  • Compliant Standards
    IEEE 802.1D, IEEE 802.1Q, IEEE 802.3z, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3u
  • Ports Qty
    48
  • Manageable
    Yes
  • Switching Protocol
    Ethernet
  • Remote Management Protocol
    RMON 1, RMON 2, SNMP 1, SNMP 2, SNMP 3, Telnet

Power

  • Installed Qty
    0 (installed) / 2 (max)
  • Power Redundancy
    yes
  • Max Supported Qty
    2

Miscellaneous

  • Height (Rack Units)
    1 m

Interface Provided

  • Qty
    1, 2, 48
  • Connector Type
    X2
  • Comments
    management

Processor

  • Installed Qty
    1
  • Clock Speed
    666 MHz

RAM

  • Installed Size
    256 MB
  • Technology
    SDRAM

Environmental Parameters

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    104 °F
  • Humidity Range Operating
    10 - 90%

Header

  • Brand
    Cisco
  • Product Line
    Cisco Catalyst
  • Model
    4948 10 Gigabit Ethernet Switch
  • Packaged Quantity
    1
  • Compatibility
    PC

Dimensions & Weight

  • Width
    17.3 in
  • Depth
    16.1 in
  • Height
    1.7 in

Ports

  • Type
    10/100/1000
  • Qty
    48

Slot Required

  • Type
    none

Service & Support

  • Type
    1 year warranty

Service & Support Details

  • Type
    limited warranty
  • Full Contract Period
    1 year

General

  • Manufacturer
    Cisco

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