specs

General

  • Subtype
    Fast Ethernet
  • Ports
    24 x 10/100 + 2 x combo Gigabit SFP
  • Max Units In A Stack
    8
  • Authentication Method
    RADIUS, Secure Shell (SSH)
  • MAC Address Table Size
    8K entries
  • Max Units In A Stack
    8
  • Authentication Method
    Secure Shell (SSH), RADIUS
  • Routing Protocol
    IGMPv2, IGMP
  • Manufacturer
    Nortel Networks

Camera

  • Installed Size
    4 MB

Power Device

  • Nominal Voltage
    AC 120/230 V
  • Frequency Required
    50/60 Hz
  • Power Consumption Operational
    46 Watt
  • Type
    internal power supply

Networking

  • Cabling Type
    Ethernet 100Base-TX, Ethernet 10Base-T
  • MAC Address Table Size
    8K entries
  • Subcategory
    network hubs and switches
  • Subtype
    Fast Ethernet
  • Form Factor
    desktop
  • Type
    switch
  • Stackable
    stackable
  • Connectivity Technology
    wired
  • Max Units In A Stack
    8
  • Features
    BOOTP support, IGMP snooping, VLAN support, auto-sensing per device, auto-uplink (auto MDI/MDI-X), flow control, full duplex capability, manageable, port mirroring, stackable, trunking, uplink
  • Compliant Standards
    IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.1z, IEEE 802.3, IEEE 802.3ad (LACP), IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
  • Ports Qty
    24
  • Manageable
    Yes
  • Routing Protocol
    IGMP, IGMPv2
  • Switching Protocol
    Ethernet
  • Remote Management Protocol
    HTTP, RMON, SNMP 1, SNMP 2, SNMP 3, Telnet
  • Communication Mode
    full-duplex

Miscellaneous

  • Compliant Standards
    CISPR 22 Class A, cUL, EN 60950, EN 61000-3-2, EN55022, ICES-003, UL 1950, VCCI Class A ITE, IEC 60950, EN 61000-3-3, CSA 22.2 No. 950, RoHS
  • Rack Mounting Kit
    included
  • Height (Rack Units)
    1 m
  • Refurbished
    remanufactured

Interface Provided

  • Interface
    Ethernet 10Base-T/100Base-TX, console
  • Qty
    1, 2, 24
  • Connector Type
    9 pin D-Sub (DB-9), RJ-45, SFP (mini-GBIC)
  • Comments
    management

Environmental Parameters

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    104 °F
  • Humidity Range Operating
    10 - 85%

Header

  • Brand
    Nortel
  • Product Line
    Nortel Ethernet Switch
  • Model
    425-24T
  • Country Kits
    United Kingdom
  • Packaged Quantity
    1
  • Compatibility
    PC

Dimensions & Weight

  • Width
    17.2 in
  • Depth
    9 in
  • Height
    1.7 in
  • Weight
    6.61 lbs

Ports

  • Type
    10/100
  • Qty
    24

Ports (2nd)

  • Type
    combo Gigabit SFP
  • Qty
    2

Slot Required

  • Type
    none

General

  • Manufacturer
    Nortel Networks