VIC3-4FXSDID Cisco VIC3-4FXS/DID 4 Port Voice Interface Card FXS and DID refurbished

Name: VIC3-4FXSDID Cisco VIC3-4FXS/DID 4 Port Voice Interface Card FXS and DID refurbished
Brand: Cisco
SKU: VIC3-4FXSDID-VHBRSN
Price: 44.40 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: VIC3-4FXSDID

Brand: Cisco

Condition: New

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VIC3-4FXS/DID

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overview

specifications

faqs

reviews

overview

VIC3-4FXSDID Overview

CISCO VIC3-4FXS/DID Voice / Fax Module - Plug-in Module / 4 Analog Port(s) .

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specifications

Specifications

Overview

Condition	New
Brand	Cisco
Stock	In Stock

General

- Product Name	4 Port Voice Interface Card
- Product Type	Voice Interface Card (vic)
- Interfaces/ports	4 X Fxs
- Interfaces/ports Details	4 X Fxs
- Compatibility	CISCO Unified Communications 500 Series For Small Business

faqs

Frequently Asked Questions

What primary function does the Cisco VIC3-4FXS/DID module serve in a network? +

The VIC3-4FXS/DID is a high-density voice interface card designed to provide four analog voice ports for Cisco Integrated Services Routers. It supports both Foreign Exchange Station (FXS) and Direct Inward Dialing (DID) signaling, allowing your router to connect directly to analog telephones, fax machines, or PBX trunks for legacy voice integration.

Which Cisco router platforms are compatible with the VIC3-4FXS/DID voice interface card? +

This module is engineered for use with Cisco 2800, 2900, 3800, and 3900 series Integrated Services Routers. It installs into the available voice/WAN interface card (VWIC) or voice interface card slots, providing flexible deployment options for branch office connectivity. Always verify your specific chassis hardware version and Cisco IOS software release to ensure full feature compatibility before installation.

Can this VIC3-4FXS/DID module handle both voice and fax traffic simultaneously? +

Yes, this card is fully capable of managing both voice and fax communications. It utilizes sophisticated digital signal processing to ensure high-quality transmission. When configured correctly within the Cisco IOS environment, the module supports standard fax protocols, allowing your enterprise to maintain reliable analog faxing capabilities even while migrating toward modern IP-based telephony infrastructures.

Does the VIC3-4FXS/DID support both DID and FXS signaling modes on the same card? +

The module is designed to provide high levels of configuration flexibility. You can assign the ports to operate in either FXS or DID mode depending on your specific signaling requirements. This makes it an ideal solution for environments that need to connect to both station-side analog devices and incoming trunk lines for direct inward dialing.

What level of performance should I expect from the VIC3-4FXS/DID regarding echo cancellation? +

This voice interface card features advanced onboard digital signal processing to handle echo cancellation effectively. By maintaining high-fidelity audio, the card minimizes latency and noise artifacts common in analog-to-digital voice transitions. This ensures that voice quality remains consistent and clear, meeting the professional standards required for enterprise-grade telephony applications across your branch locations.

How do I manage and configure the VIC3-4FXS/DID via the Cisco IOS CLI? +

Management is performed directly through the router's Command Line Interface. You configure the individual ports using the 'voice-port' commands, where you can define signaling types, pulse dialing parameters, and gain settings. The IOS environment provides comprehensive diagnostic tools and status monitoring to help you verify connectivity and troubleshoot port activity in real-time.

What are the common deployment scenarios for the VIC3-4FXS/DID in a modern enterprise? +

This module is frequently deployed in branch offices that require a bridge between existing analog infrastructure and a centralized VoIP network. It is commonly used to retain connectivity for legacy analog handsets, fax machines, or security paging systems while enabling the router to act as a gateway for unified communications throughout the corporate WAN.

Is the VIC3-4FXS/DID considered a hot-swappable component for my Cisco router? +

While these interface cards are designed for ease of installation, it is standard industry practice to power down the router before inserting or removing voice interface modules. This precaution protects the sensitive electronic components and the router's backplane from potential electrical surges. Following proper shutdown procedures ensures the hardware remains in optimal condition for long-term deployment.

Does BuyRouterSwitch.com offer volume pricing for bulk orders of Cisco networking hardware? +

Yes, we specialize in supporting large-scale enterprise rollouts and offer competitive bulk quotes for multi-unit orders. If your project requires a significant quantity of VIC3-4FXS/DID modules, our sales team is equipped to provide tailored pricing structures to fit your budget. Reach out to us directly with your bill of materials to receive a formalized quote for your infrastructure requirements.

Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +

We prioritize supplying authentic Cisco hardware to ensure your network maintains the reliability and performance expected in an enterprise environment. By purchasing through us, you gain access to our extensive inventory and expert-level procurement assistance. We focus on providing a secure, efficient purchasing process that helps IT departments scale their networking infrastructure quickly and reliably without compromising on product quality.

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