VIC2-4FXO | Cisco 4-Port FXO Voice Interface Module

Cisco · HMIs & Displays

VIC2-4FXO | Cisco 4-Port FXO Voice Interface Module

Description  The Cisco VIC2-4FXO is a 4-port analog Foreign Exchange Office (FXO) voice interface card designed for use with Cisco voice-enabled routers. This module enables PSTN connectivity by interfacing analog central office (CO) lines directly into a Cisco Unified Communications system, making it a reliable solution for hybrid voice deployments.     Technical Specifications  Condition New/Never Used Surplus Brand Cisco Category Telecommunication Accessories Part Number VIC2-4FXO Subcatecory Telecom Option Cards Series Cisco Voice Interface Cards Device Type Voice Interface Module (Analog FXO) Interfaces/Ports 4 x FXO (Foreign Exchange Office) Connector Type RJ-11 CAMA Support Yes Compatible Platforms Cisco 2800, 2900, 3800, 3900 ISR Series Application PSTN connectivity, legacy voice integration, E911 support Weight 0.05 kgs       Information About VIC2-4FXO The VIC2-4FXO provides four RJ-11 FXO ports, each capable of connecting to analog telephone lines from the local carrier or PBX/Key systems. It supports CAMA (Centralized Automated Message Accounting) signaling, making it suitable for emergency call systems such as E911 in North America. Key Features: 4 FXO Ports: Enables direct connection to PSTN analog lines or PBX trunk ports. RJ-11 Interfaces: Standard telephone connectors for easy installation and configuration. CAMA Support: Enables compatibility with emergency service networks such as E911. Compatible with Cisco ISR Platforms: Universal support for Cisco 2800, 2900, 3800, and 3900 routers. Analog Voice Integration: Bridges traditional telephony with modern VoIP systems. Flexible Voice Applications: Ideal for branch offices, key systems, or legacy PBX integration. High Availability & Quality: Supports echo cancellation, call progress detection, and caller ID. The VIC2-4FXO is an essential component for organizations transitioning to IP telephony while maintaining legacy analog infrastructure or emergency service line support.

Brand: Cisco · Category: HMIs & Displays

Key features

Specifications

Manufacturer part numberVIC2-4FXO
ConditionNew/Never Used Surplus
BrandCisco
CategoryTelecommunication Accessories
Part NumberVIC2-4FXO
SubcatecoryTelecom Option Cards
SeriesCisco Voice Interface Cards
Device TypeVoice Interface Module (Analog FXO)
Interfaces/Ports4 x FXO (Foreign Exchange Office)
Connector TypeRJ-11
CAMA SupportYes
Compatible PlatformsCisco 2800, 2900, 3800, 3900 ISR Series
ApplicationPSTN connectivity, legacy voice integration, E911 support
Weight0.05 kgs
Product typeTelecom Option Cards

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