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C2821-25UC-VSEC/K9, Cisco 2821 Router, 25 CME/CUE License/128MB Flash/512MB DRAM

  • Brand: Cisco
  • Model: C2821-25UC-VSEC/K9
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List Price: $11,595.00
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C2821-25UC-VSEC/K9, Cisco 2821 Router, 25 CME/CUE License/128MB Flash/512MB DRAM
C2821-25UC-VSEC/K9, Cisco 2821 Router, 25 CME/CUE License/128MB Flash/512MB DRAM US$5,267.00
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    C2821-25UC-VSEC/K9, Cisco 2821 Router, 25 CME/CUE License/128MB Flash/512MB DRAM

    C2821-25UC-VSEC/K9, Cisco 2821 Router, 25 CME/CUE License/128MB Flash/512MB DRAM

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    $11,595.00
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    Overview

    Cisco C2821-25UC-VSEC/K9 Overview

    The Cisco C2821-25UC-VSEC/K9 is an enterprise-class router designed for secure, converged data and unified communications in branch and mid-sized office networks. With integrated PVDM2-32 DSP resources and an AIM-CUE application module, it supports Cisco CME/CUE for up to 25 users, delivering IP telephony, voicemail, and messaging on a single platform. Dual Gigabit Ethernet interfaces, HWIC expansion slots, and Advanced IP Services IOS enable flexible WAN connectivity, robust Layer 3 routing, and comprehensive security features for diverse deployments.

    Product Highlights

    25 CME
    UC Users
    2 GE
    LAN/WAN
    512 MB
    DRAM

    Product Applications Scenarios

    Enterprise Network
    Enables secure voice and data services in branch or regional offices, consolidating routing, IP telephony, and messaging to cut infrastructure and management costs.
    Cloud Services
    Acts as a secure WAN edge for accessing public or private cloud, using Advanced IP Services and VPN to improve uptime and simplify hybrid deployments.
    Service Providers
    Ideal as managed CPE for voice and VPN services, combining CME/CUE and Layer 3 routing to lower truck rolls and speed multi-site customer turn-up.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model C2821-25UC-VSEC/K9, Cisco 2821 Router, 25 CME/CUE License/128MB Flash/512MB DRAM CISCO2821-SEC/K9, Cisco 2821 Security Bundle, Router, Advanced Security, 128MB Flash, 512MB DRAM CISCO2951/K9 CISCO2951-V/K9, Cisco 2951 Router, 3 onboard GE/4 EHWIC slots/512MB DRAM
    Brand Cisco Cisco Cisco Cisco
    Routing Throughput n/a Up to 10 Gbps n/a n/a
    Interface Configuration 2 x 10/100/1000 Ethernet 4 built-in Gigabit Ethernet ports, 2 built-in 10 Gigabit Ethernet ports, and 2 built-in 40 Gigabit Ethernet ports 3 x 10Base-T/100Base-TX/1000Base-T - RJ-45 | Management: 1 x console - RJ-45 | Management: 1 x console - mini-USB Type B | Serial: 1 x auxiliary - RJ-45 | USB: 2 x 4 pin USB Type A | 1 x SFP (mini-GBIC) 3 x 10Base-T/100Base-TX/1000Base-T RJ-45; Management: 1 x console RJ-45; Management: 1 x console mini-USB Type-B; Serial: 1 x auxiliary RJ-45; USB: 2 x USB Type-A (4-pin); 1 x SFP (mini-GBIC)
    Supported Protocol n/a OSPF, BGP, IS-IS, and EIGRP Routing Protocol: OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast Routing Protocol: OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast
    VPN Capability n/a IPsec VPN, SSL VPN IPSec, L2TPv3 IPSec, L2TPv3
    Integrated Features PVDM2-32; AIM-CUE; 25 CME/CUE/Ph; Advanced IP Services Cisco IOS Advanced Security, firewall protection, hardware encryption, VPN support, MPLS support, URL filtering Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, CBWFQ, WRED, WSMA, NetFlow Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, CBWFQ, WRED, WSMA, NetFlow

    Optional Add-ons

    Model Number Description
    PVDM2-64 Cisco PVDM2-64 Digital Signal Processor Module for increased voice channel capacity on Cisco 2800 routers
    CUE-NM Cisco Unity Express Network Module providing voicemail and auto-attendant for Cisco 2800 Series
    HWIC-2T Cisco 2-port Serial WAN Interface Card for additional WAN connectivity on Cisco 2800 routers

    Quality Certifications

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

    Cisco C2821-25UC-VSEC/K9 Specification

    Model
    C2821-25UC-VSEC/K9
    Brand
    Cisco
    Built-in DSPs
    PVDM2-32
    Application Module
    AIM-CUE
    Licenses Included
    25 CME/CUE/Ph
    IOS Version
    Advanced IP Services
    Flash Memory
    128 MB
    DRAM
    512 MB
    Interfaces
    2 x 10/100/1000 Ethernet
    Expansion Slots
    2 x High-Speed WAN Interface Card (HWIC)
    USB Ports
    2 x USB 2.0
    Console Ports
    1 x RJ-45, 1 x USB console
    Form Factor
    1U rack-mountable
    Dimensions (H x W x D)
    44.45 x 438.15 x 482.6 mm
    Operating Temperature
    0 to 40 °C
    Storage Temperature
    -20 to 65 °C
    Humidity (non-condensing)
    10% to 90%
    Power Supply
    AC 100–240 V, 50–60 Hz
    Power Consumption
    170 W
    Layer Support
    Layer 3
    Management Protocols
    SNMP, RMON, Telnet, SSH, HTTP/HTTPS
    Compliance
    RoHS, WEEE
    Weight
    13.8 kg

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    Q&A

    Questions & Answers

    What accessories are available for the C2821-25UC-VSEC/K9 router?

    Available accessories include power supply units, rack-mount kits, additional memory modules, and interface cards, providing enhanced functionality and customization.

    How does the C2821-25UC-VSEC/K9 compare with other Cisco 2800 series routers?

    The C2821-25UC-VSEC/K9 stands out for its integrated voice and security features, as well as its comprehensive licensing, making it more versatile compared to other models in the Cisco 2800 ISR series.

    What are the primary applications of the C2821-25UC-VSEC/K9?

    The primary applications include unified communications, security services, and advanced IP routing, making it a suitable choice for small to medium-sized businesses looking to consolidate network functionalities.

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