HolidayBuyer's Guide

CISCO 837 ADSL RTR Specifications

CISCO 837 ADSL RTR

Part Number: CISCO837-K9

General

  • Authentication Method
    CHAP, PAP, RADIUS, TACACS+
  • Flash Memory
    12 MB (installed) / 24 MB (max)
  • Authentication Method
    RADIUS, PAP, CHAP, TACACS+
  • Status Indicators
    Port status, power, transmit, receive
  • Encryption Algorithm
    DES, Triple DES
  • Routing Protocol
    IGRP, RIP-1, RIP-2
  • Manufacturer
    Cisco

Networking

  • Form Factor
    desktop
  • Type
    Router
  • Connectivity Technology
    wired
  • Data Link Protocol
    Ethernet, Fast Ethernet
  • Network / Transport Protocol
    IPSec, PPPoE, PPTP
  • Features
    DHCP support, IP-routing, NAT support, PAT support, VPN support
  • Routing Protocol
    IGRP, RIP-1, RIP-2
  • Remote Management Protocol
    HTTP, SNMP, Telnet
  • Data Transfer Rate
    100 Mbps
  • Framing Format
    ANSI T1.403

Modem

  • Type
    DSL modem
  • Max Transfer Rate
    8 Mbps
  • Digital Signaling Protocol
    ADSL

Power Device

  • Voltage Required
    AC 100/240 V
  • Nominal Voltage
    AC 120/230 V
  • Frequency Required
    50/60 Hz
  • Power Consumption Operational
    10 Watt
  • Type
    external power adapter

Camera

  • Installed Size
    12 MB

Interface Provided

  • Type
    management, modem, network
  • Interface
    ADSL, Ethernet 10Base-T/100Base-TX, console
  • Qty
    1, 4
  • Connector Type
    RJ-45
  • WAN / DMZ
    WAN

Miscellaneous

  • Encryption Algorithm
    DES, Triple DES

Processor

  • Manufacturer
    Motorola

Communications

  • Type
    DSL modem
  • Digital Signaling Protocol
    ADSL

RAM

  • Max Supported Size
    80 MB
  • Technology
    SDRAM

Flash Memory

  • Max Supported Size
    24 MB

Telecom

  • Compliant Standards
    ANSI T1.413 Issue 2, ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite)

Environmental Parameters

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

Header

  • Brand
    Cisco
  • Product Line
    Cisco
  • Model
    837
  • Packaged Quantity
    1
  • Compatibility
    PC

Dimensions & Weight

  • Width
    9.7 in
  • Depth
    8.5 in
  • Height
    2 in
  • Weight
    1.54 lbs

Cable Details

  • Type
    network cable, serial cable
  • Included Qty
    1
  • Form Factor
    external

Software

  • Type
    Drivers & Utilities

Expansion Bays

  • Type
    none

Expansion Slots

  • Type
    memory

Slot Required

  • Type
    none

Line Properties

  • Framing Format
    ANSI T1.403

General

  • Manufacturer
    Cisco