Cisco 2-Port G.703 Multiflex Trunk Voice/WAN Interface Card VWIC3-2MFT-G703

CISCO GENUINE. BRAND NEW. FACTORY SEALED. RETAIL BOXED. FULL CISCO WARRANTY. FROM CHICAGO COMPUTER SUPPLY

Overview

When networks must support legacy circuit services while preparing for packet-based voice and video, flexibility becomes critical. The Cisco VWIC3-2MFT-G703 is a third-generation 2-port G.703 Multiflex Trunk Voice/WAN Interface Card designed for Cisco Integrated Services Routers.

This card functions as a WIC while supporting T1, fractional T1, E1, fractional E1, and unstructured E1 (G.703) applications. It includes a fully managed DSU, which simplifies monitoring and remote management. Built to support data, voice, and video services, this module helps organizations transition smoothly from circuit-switched environments to packet voice and video solutions.

Key Features

• Supports 2-port G.703 trunk connectivity
• Third-generation Multiflex Trunk (VWIC3) architecture
• Supports T1, fractional T1, E1, fractional E1, and unstructured E1 (G.703)
• Acts as a WIC with integrated voice and WAN capabilities
• Includes a fully managed DSU for simplified operations
• Designed for integrated data, voice, and video applications
• Enables smooth migration from circuit-switched to packet services
• Cisco genuine module supplied new with full warranty coverage

Technical Specifications

Description: Cisco 2-Port G.703 Multiflex Trunk Voice/WAN Interface Card VWIC3-2MFT-G703
Manufacturer: Cisco
Model / Part: VWIC3-2MFT-G703
Device Type: Expansion Module
Form Factor: Plug-in Module
Interface (Bus) Type: EHWIC
Number of Ports: 2
Supported Interfaces: G.703, T1, Fractional T1, E1, Fractional E1
Data Transfer Rate: 2.048 Mbps
Designed For: Cisco 1921, 1941, 2901, 2911, 2921, 2951, 3925, 3925E, 3945, 3945E
Cisco Part Number: VWIC3-2MFT-G703=
UPC: 882658359262

Use Cases

The VWIC3-2MFT-G703 is ideal for enterprises and service providers that rely on G.703 or E1-based circuits while integrating voice, data, and video services. It works well in branch offices, telecom edge deployments, and transitional networks where unstructured E1 support is required. If your environment needs dual-port G.703 capability with long-term flexibility, this card fits cleanly into your design.

Why Choose the VWIC3-2MFT-G703

• Cisco genuine 2-port G.703 Multiflex Trunk card
• Supports both structured and unstructured E1 services
• Integrated DSU simplifies monitoring and remote management
• Designed for voice, WAN, and video convergence
• Enables staged migration to packet-based architectures
• EHWIC plug-in design fits supported Cisco ISR platforms
• Supplied brand new and factory sealed
• Backed by a full Cisco warranty for confident deployment

FAQs

What is the Cisco VWIC3-2MFT-G703 used for?

It provides 2-port G.703 and E1/T1 trunk connectivity for voice, data, and video applications on compatible Cisco routers.

Does this card support unstructured E1?

Yes. It supports unstructured E1 (G.703) as well as structured and fractional T1/E1 services.

How many ports does the VWIC3-2MFT-G703 support?

It supports two trunk ports, enabling dual-circuit connectivity in a single module.

Is a DSU included with this card?

Yes. The G.703 version includes a fully managed DSU, simplifying configuration and monitoring.

What type of slot does this module use?

It uses the EHWIC interface, designed for Cisco Integrated Services Routers.

Can this card support both voice and WAN services?

Yes. It supports integrated voice and WAN applications, making it suitable for converged deployments.

Which Cisco routers commonly support this module?

It is for ISR platforms such as 1921, 1941, 2901, 2911, 2921, 2951, 3925, 3925E, 3945, and 3945E.

Is this product new and covered under warranty?

Yes. It is a genuine Cisco product, brand new, factory sealed, and includes the full Cisco warranty from Chicago Computer Supply.