Datasheet

Configuring Voice Ports

Verifying Analog and Digital Voice-Port Configurations

VC-102

Cisco IOS Voice, Video, and Fax Configuration Guide

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 normal

Connection Number is not set

Initial Time Out is set to 10 s

Interdigit Time Out is set to 10 s

Call-Disconnect Time Out is set to 60 s

Ringing Time Out is set to 180 s

Companding Type is u-law

Region Tone is set for US

Wait Release Time Out is 30 s

Station name None, Station number None

Voice card specific Info Follows:

DS0 channel specific status info:

IN OUT

PORT CH SIG-TYPE OPER STATUS STATUS TIP RING

Cisco 7200 Series Router Digital E&M Voice Port

The following output is from a Cisco 7200 series router digital E&M voice port:

Router# show voice port 1/0:1

receEive and transMit Slot is 1, Sub-unit is 0, Port is 1 << voice-port 1/0:1

Type of VoicePort is E&M

Operation State is DORMANT

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