Model C2821-VSEC/K9

    Cisco 2821 Voice Security Bundle - router - voice / fax module - desktop

    Prices

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    Specs

    General

    • Enclosure Type
      Desktop - modular - 2U
    • Authentication Method
      Secure Shell v.2 (SSH2)
    • Authentication Method
      Secure Shell v.2 (SSH2)
    • Status Indicators
      Power, link/activity
    • Manufacturer
      Cisco

    Modem

    • Type
      voice / fax module
    • Digital Ports Qty
      32

    Networking

    • Form Factor
      desktop
    • Type
      Router
    • Connectivity Technology
      wired
    • Data Link Protocol
      Ethernet, Fast Ethernet, Gigabit Ethernet
    • Network / Transport Protocol
      IPSec
    • Features
      MPLS support, URL filtering, content filtering, firewall protection
    • Compliant Standards
      IEEE 802.3af
    • Remote Management Protocol
      RMON 2, SNMP 3, Telnet
    • Framing Format
      G.711, G.723.1

    Power Device

    • Nominal Voltage
      AC 120/230 V
    • Frequency Required
      50/60 Hz
    • Type
      internal power supply

    Camera

    • Installed Size
      64 MB

    Communications

    • Type
      Voice / fax module
    • Digital Ports Qty
      32
    • Digital Ports Qty
      32

    Miscellaneous

    • Height (Rack Units)
      2 m

    RAM

    • Installed Size
      256 MB
    • Max Supported Size
      1 GB

    IP Telephony

    • Voice Codecs
      G.711, G.723.1, G.726, G.728, G.729, G.729a, G.729ab
    • VoIP
      Yes
    • IP Telephony Features
      echo cancellation (G.168)

    Flash Memory

    • Max Supported Size
      256 MB

    Software / System Requirements

    • Type
      Cisco IOS

    Environmental Parameters

    • Min Operating Temperature
      32 °F
    • Max Operating Temperature
      104 °F
    • Humidity Range Operating
      5 - 95%

    Header

    • Brand
      Cisco
    • Product Line
      Cisco
    • Model
      2821 Voice Security Bundle
    • Packaged Quantity
      1
    • Compatibility
      PC

    Dimensions & Weight

    • Width
      17.2 in
    • Depth
      16.4 in
    • Height
      3.5 in
    • Weight
      25.13 lbs

    Software

    • Type
      Cisco IOS Advanced IP Services

    Expansion Slots

    • Type
      memory
    • Total Qty
      1, 2, 3, 4
    • Free Qty
      0, 1, 2, 4

    Line Properties

    • Framing Format
      G.711, G.723.1

    OS Provided

    • Type
      Cisco IOS

    General

    • Manufacturer
      Cisco

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