Cisco VIC3-4FXS/DID VIC Card 4x FXO Voice/Fax Interface Router Module
The Cisco VIC3-4FXS/DID VIC Card is a highly versatile 4-port voice/fax interface module designed for use with compatible routers. This card integrates analog phones, fax machines, and other devices into your IP-based network infrastructure.
Featuring four FXS ports, the VIC3-4FXS/DID enables connectivity to standard telephone lines or analog PBX systems. Supporting industry-standard codecs like G.711 and G.729a/b ensures high-quality voice communication over IP networks. This card supports Direct Inward Dialing (DID), which allows external callers direct access to internal extensions without going through a receptionist or an automated attendant service.
Cisco VIC3-4FXS/DID VIC Card 4x FXO Voice/Fax Interface Router Module
