Cisco FOUR-PORT VOICE INTERFACE VIC3-4FXS/DID=

Cisco VIC3-4FXS/DID= Cisco FOUR-PORT VOICE INTERFACE VIC3-4FXS/DID=

Cisco FOUR-PORT VOICE INTERFACE VIC3-4FXS/DID=

Cisco voice interface cards VICs support voice technologies. VICs can be installed in interface card slots on supported Cisco access routers or in 1- or 2-slot voice network modules that are installed in network module slots on supported Cisco access routers.

A Foreign Exchange Station FXS/Direct Inward Dialing DID interface connects directly to a standard telephone, fax machine, or similar device. This interface supplies ringing voltage, dial tone, and so on to the station.

Feature list

VoIP protocols:	cRTP
Supported network protocols:	FXO/FXS,DTMF
Quality of Service QoS support:	Y
Caller ID:	Y
Noise reduction:	Y
Modem RJ-11 ports:	4
Voice codecs:	G.711, G.729, G.729a/b, G.723.1, G.726, G.728, iLBC, G.722
Fax compatibility:	Y
Compatible operating systems:	Cisco IOS
Operating temperature range T-T:	10 - 35 °C
Operating relative humidity range:	10 - 80 %
LED indicators:	4

Cisco FOUR-PORT VOICE INTERFACE VIC3-4FXS/DID=