Cisco WS C4224V 8FXS Software Guide - Page 190

Configuring FXS Voice Ports Chapter 7 Configuring the Eight-Port FXS RJ-21 Module Validating the Configuration To validate your voice port configuration, perform one or both of the following tasks: • Pick up the handset of a telephony device attached to your IP network and check for a dial tone. The corresponding LED turns green to indicate "off-hook" and "call-in-progress" conditions. If the dial tone stops when you dial a digit, then the voice port is probably configured properly. • To confirm that the data is configured correctly, use the show voice port command as follows: Gateway# sh voice port 4/0 Foreign Exchange Station 4/0 Slot is 4, Port is 0 Type of VoicePort is FXS Operation State is DORMANT Administrative State is UP No Interface Down Failure Description is "Connection to PBX" Noise Regeneration is enabled Non Linear Processing is enabled Music On Hold Threshold is Set to -50 dBm In Gain is Set to 0 dB Out Attenuation is Set to 0 dB Echo Cancellation is enabled Echo Cancel Coverage is set to 8 ms Playout-delay Mode is set to default Playout-delay Nominal is set to 60 ms Playout-delay Maximum is set to 200 ms Connection Mode is plar Connection Number is 5265761 Initial Time Out is set to 10 s Interdigit Time Out is set to 10 s Ringing Time Out is set to 180 s Companding Type is u-law Region Tone is set for IN Analog Info Follows: Currently processing none Maintenance Mode Set to None (not in mtc mode) Number of signaling protocol errors are 0 Impedance is set to 600r Ohm Wait Release Time Out is 30 s Station name None, Station number None Voice card specific Info Follows: Signal Type is loopStart Catalyst 4224 Access Gateway Switch Software Configuration Guide 7-4 OL-2031-02