VWIC3-2MFT-G703, Cisco VWIC3-2MFT-G703 Voice/WAN Card, Dual-port G.703, Multi-Flex Voice/Data, Modular Interface

  • Brand: Cisco
  • Model: VWIC3-2MFT-G703
List Price: $4,600.00
73% OFF
$1,263.00
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    Overview

    Cisco VWIC3-2MFT-G703 Overview

    The Cisco VWIC3-2MFT-G703 is an enterprise-class interface module designed to deliver flexible T1/E1 connectivity for converged voice and data networks. This 2-Port G.703 Multiflex Trunk Voice/WAN Interface Card supports both structured and unstructured E1, enabling robust integration of legacy PBX, WAN access, and modern IP services. With support for WIC data mode, VIC voice services, CAS, PRI, and advanced drop-and-insert multiplexing, the VWIC3-2MFT-G703 helps distributors, integrators, and end users optimize existing TDM infrastructure while smoothly migrating toward all-IP architectures.

    Product Highlights

    2 ports
    Port Count
    T1/E1
    Dual Mode
    PRI/CAS
    Voice Opts

    Product Applications Scenarios

    Enterprise Network
    Enables resilient T1/E1 trunks for branch PBXs and WAN routers, consolidating voice and data to cut leased-line costs by up to 30% while simplifying management.
    Service Providers
    Supports CAS, PRI, and unstructured G.703 to terminate customer TDM links on Cisco routers, easing migration to IP services and improving port utilization.
    Public Infrastructure
    Provides reliable T1/E1 backhaul for voice and SCADA traffic in government or utilities, using drop-and-insert to segment channels and boost uptime.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model VWIC3-2MFT-G703 VWIC2-2MFT-G703 NME-IPS-K9 WIC-1SHDSL-V3
    Brand Cisco Cisco Cisco Cisco
    Module Type Interface module Interface card Network Module WAN Interface Card
    Port Configuration 2-Port G.703 Multiflex Trunk Voice/WAN Interface Card 2-port 1 x Ethernet One port G.shdsl
    Supported Speed n/a 2.048 Mbps Up to 250 Mbps Up to 2.304 Mbps (2-wire), up to 4.608 Mbps (4-wire)
    Compatible Platform n/a Cisco Integrated Services Routers Cisco 2811, 2821, 2851, 3800 Series Routers Cisco 1800, 2800, 3800 series
    Installation Type n/a Plug-in module Network Module WAN Interface Card

    Optional Add-ons

    Model Number Description
    PVDM2-48 Cisco PVDM2-48 DSP module for high-density voice processing on compatible Cisco routers
    NM-HDV2 Cisco NM-HDV2 high-density digital voice network module for expanded T1/E1 voice services
    VWIC2-2MFT-G703 Cisco second-generation 2-port G.703 multiflex trunk voice/WAN interface card for additional T1/E1 capacity

    Quality Certifications

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

    Cisco VWIC3-2MFT-G703 Specification

    Model
    VWIC3-2MFT-G703
    Brand
    Cisco
    Manufacturer
    Cisco
    Part Number
    VWIC3-2MFT-G703
    Device Type
    Interface module
    Form Factor
    2-Port G.703 Multiflex Trunk Voice/WAN Interface Card
    Number of Ports
    2
    T1 Support
    Yes
    E1 Support
    Yes
    Unstructured E1 (G.703) Support
    Yes
    Data Support WIC Mode
    Yes
    Voice Support VIC*
    Yes
    Drop-and-Insert Multiplexing
    Yes
    Serial Data (channel-group*)
    2 total; 2 per port
    Voice CAS (ds0-group**)
    48 total (T1); 62 total (E1); 1 per timeslot
    PRI (pri-group***)
    2 total; 1 per port
    Drop & Insert (tdm-group****)
    48 total (T1); 62 total (E1); 1 per timeslot
    Telnet or Console
    Remote and local configuration, monitoring, and troubleshooting from Cisco IOS Software CLI
    Simple Network Management Protocol (SNMP)
    Router and DSU/CSU managed by a single SNMP agent; router, DSU, and CSU appear as a single network entity; supports Standard MIB (MIB II), Cisco Integrated DSU/CSU MIB, and RFC 1406 T1 MIB including alarm detection and reporting
    SNMP Traps
    Generated in response to alarms
    Weight
    0.54 kg

    Get more information

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    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the VWIC3-2MFT-G703?

    Accessories include compatible network cables, router chassis, and additional VWIC cards for expanded capabilities.

    How does the VWIC3-2MFT-G703 compare to similar products?

    The VWIC3-2MFT-G703 offers superior integration of voice and data services compared to basic WAN interface cards, providing better performance and flexibility.

    How do I use the VWIC3-2MFT-G703 effectively?

    For optimal use, integrate the VWIC3-2MFT-G703 into a compatible router, configure appropriate voice/data services, and regularly update firmware.

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