Product FAQs
Q: What voice codecs are supported by the Cisco VIC3-4FXS/DID 4PORT Voice Interface Card?
Ans: The Cisco VIC3-4FXS/DID supports voice codecs such as G.711, G.722, G.723.1, G.726, G.728, G.729, and iLBC.
Q: What are the compatible operating systems for the Cisco VIC3-4FXS/DID 4PORT Voice Interface Card?
Ans: The Cisco VIC3-4FXS/DID is compatible with Cisco IOS operating systems.
Q: What VoIP protocols does the Cisco VIC3-4FXS/DID support?
Ans: The Cisco VIC3-4FXS/DID supports cRTP VoIP protocols.
Q: What are the supported network protocols for the Cisco VIC3-4FXS/DID?
Ans: The Cisco VIC3-4FXS/DID supports FXO/FXS and DTMF network protocols.
Q: Where is the Cisco VIC3-4FXS/DID 4PORT Voice Interface Card manufactured?
Ans: The Cisco VIC3-4FXS/DID is manufactured in Spain.