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C2811-ADSL2-M/K9, Cisco 2811 Router, HWIC-1ADSL-M/128MB Flash/512MB DRAM

  • Brand: Cisco
  • Model: C2811-ADSL2-M/K9
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List Price: $2,995.00
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$1,689.00
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C2811-ADSL2-M/K9, Cisco 2811 Router, HWIC-1ADSL-M/128MB Flash/512MB DRAM
C2811-ADSL2-M/K9, Cisco 2811 Router, HWIC-1ADSL-M/128MB Flash/512MB DRAM US$1,689.00
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    C2811-ADSL2-M/K9, Cisco 2811 Router, HWIC-1ADSL-M/128MB Flash/512MB DRAM

    C2811-ADSL2-M/K9, Cisco 2811 Router, HWIC-1ADSL-M/128MB Flash/512MB DRAM

    100% Genuine Ready to Ship
    $2,995.00
    44% OFF
    $1,689.00
    Overview
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    Overview

    Cisco C2811-ADSL2-M/K9 Overview

    The Cisco C2811-ADSL2-M/K9 is an enterprise-class router designed for secure branch connectivity over ADSL2+ access. With an embedded ADSL2+ modem, HWIC-1ADSL-M interface, and dual 10/100 Ethernet ports, it delivers reliable WAN access for small and medium offices across Asia, Europe, Africa, and North America. Support for RIP, EIGRP, OSPF, and BGP enables flexible routing, while Cisco IOS, integrated firewall protection, IPsec VPN, and AES encryption help distributors, integrators, and end users build compliant, secure networks.

    Product Highlights

    24 Mbps
    ADSL2+ Rate
    2 Ports
    Fast Ether
    512 MB
    Router RAM

    Product Applications Scenarios

    Enterprise Network
    Ideal for regional offices, it aggregates ADSL2+ links with dynamic routing and VPN, cutting deployment and management costs by up to 25%.
    Service Providers
    Used as CPE, it supports RIP, EIGRP, OSPF, and BGP over ADSL2+, simplifying managed VPN offerings and reducing truck rolls by around 20%.
    Security & Privacy
    Integrated firewall, IPsec, and AES encryption help protect sensitive branch data, lowering compliance and security overhead by up to 30%.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model C2811-ADSL2-M/K9, Cisco 2811 Router, HWIC-1ADSL-M/128MB Flash/512MB DRAM ASR1002-5G/K9, Cisco ASR 1000 Router, 5Gbps throughput/Base Bundle/No license C2851-H-VSEC/K9, Cisco 2851 Security Router, AIM-VPN2/SSL, PVDM2, 256F/512D A901-6CZ-FT-D, Cisco ASR 901 Router, 6×10GE/4×GE/2×T1/E1
    Brand Cisco Cisco Cisco Cisco
    Routing Throughput n/a 5 Gbps n/a n/a
    Interface Configuration HWIC-1ADSL-M; 2 x 10/100 Ethernet 4 built-in 10/100/1000 Ethernet ports 2 Integrated 10/100 Fast Ethernet 6×10GE/4×GE/2×T1/E1; multiple Ethernet/TDM ports
    Supported Protocol RIP, EIGRP, OSPF, BGP OSPF, EIGRP, BGP, IS-IS OSPF, EIGRP, BGP n/a
    VPN Capability Yes, with security license Yes, with dedicated hardware assist Firewall, VPN n/a
    Integrated Features Embedded ADSL2+ modem; firewall; IPsec, AES; optional dual power Firewall, IPsec, EoMPLS; QoS; AC/DC power options Voice (CCME/SRST); firewall; redundant power Integrated Ethernet and TDM router; SyncE; redundancy

    Optional Add-ons

    Model Number Description
    HWIC-1ADSL-M Cisco HWIC ADSL2/2+ WAN interface card for Cisco 2800 Series routers
    AIM-VPN-EPII-PLUS Cisco VPN acceleration module for hardware IPsec on Cisco 2800 routers
    PWR-2811-AC Cisco AC power supply module for Cisco 2811 Series router chassis

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco C2811-ADSL2-M/K9 Specification

    Model
    C2811-ADSL2-M/K9
    Brand
    Cisco
    Form Factor
    Rack-mountable
    Interfaces
    HWIC-1ADSL-M
    Routing Protocols
    RIP, EIGRP, OSPF, BGP
    Data Transfer Rate
    24 Mbps downstream, 1.4 Mbps upstream
    Ports
    2 x 10/100 Ethernet
    Processor
    266 MHz
    Flash Memory Installed
    128 MB
    RAM
    512 MB
    Embedded ADSL2+ Modem
    Yes
    Wireless Technology
    No
    VPN Support
    Yes, with security license
    Firewall Protection
    Yes
    Encryption
    Yes, IPsec, AES
    Redundancy
    Yes, optional dual power supplies
    Operating System
    Cisco IOS
    Dimensions (H x W x D)
    1.73 x 17.50 x 11.50 in
    Power Consumption
    60 W
    Operating Temperature
    32 to 104°F (0 to 40°C)
    Compliance
    CE Mark, UL, cUL, FCC Part 15
    Weight
    10.9 kg

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    Quality Certifications

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    Questions & Answers

    How does the C2811-ADSL2-M/K9 compare to other small business routers?

    Compared to other small business routers, the C2811-ADSL2-M/K9 offers a balance of performance, features, and cost-efficiency.

    What common troubleshooting steps exist for the C2811-ADSL2-M/K9?

    Common steps include checking cable connections, restarting the device, and verifying firmware updates.

    Can the C2811-ADSL2-M/K9 handle multiple WAN connections?

    Yes, the HWIC-1ADSL-M module allows the C2811-ADSL2-M/K9 to handle multiple WAN connections effectively.

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