Cisco Systems 2600 appendix Verifying Caller ID on Voice Ports Configuration, VC-822

Caller ID on Cisco 2600 and 3600 Series Routers and Cisco MC3810 Multiservice Concentrators

Caller ID Configuration Task List

Verifying Caller ID on Voice Ports Configuration

To verify voice-port configuration, enter the show voice-portcommand. You can specify a voice port or view the status of all configured voice ports. In the following example, the specified Cisco MC3810 multiservice concentrator FXS port is configured with a Bellcore/Telcordia standard (cptone value is northamerica), a station name, and a station number. The caller-id alerting ring setting is 1.

Router> show voice port 1/1

FXS 1/1 Slot is 1, Port is 1

Type of VoicePort is FXS

Operation State is UP

Administrative State is UP

No Interface Down Failure

Description is not set

Noise Regeneration is enabled

Non Linear Processing is enabled

Music On Hold Threshold is Set to -38 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

Connection Mode is normal

Connection Number is not set

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

Coder Type is g729ar8

Voice Activity Detection is disabled

Nominal Playout Delay is 80 milliseconds

Maximum Playout Delay is 160 milliseconds

Region Tone is set for US

Analog Info Follows:

Currently processing Voice

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

Analog interface A-D gain offset = -3.0 dB

Analog interface D-A gain offset = -3.0 dB

FXS idle voltage set to low

Caller ID Info Follows:

Standard BELLCORE

Station name A. Person, Station number 4085551111

Caller ID presentation unblocked

Output attenuation is set to 14 dB

Caller ID is transmitted after 1 rings

Voice card specific Info Follows:

Signal Type is loopStart

Ring Frequency is 20 Hz

Hook Status is Off Hook

Ring Active Status is inactive

Ring Ground Status is inactive

Tip Ground Status is active

Digit Duration Timing is set to 100 ms

InterDigit Duration Timing is set to 100 ms

Ring Cadence is defined by CPTone Selection

Ring Cadence are [20 40] * 100 msec

InterDigit Pulse Duration Timing is set to 500 ms

Cisco IOS Voice, Video, and Fax Configuration Guide

VC-822