ADTRAN AOS Version R10.1.0 Command Reference Manual page 3460

Command Reference Guide
disconnect-supervision tone busy
Use the disconnect-supervision tone busy command to enable disconnect supervision for call progress
tones on the analog voice trunk. Use the no version of this command to disable this feature.
Syntax Description
busy
Default Values
By default, disconnect-supervision is disabled.
Command History
Release A4.05
Functional Notes
Disconnect supervision monitors a foreign exchange office (FXO) port for a specific condition to determine
when the line should be released. Disconnect supervision is used in auto attendant, fax, and modem
applications to ensure that a connection is not maintained indefinitely when a call has ended or could not
be completed.
Usage Examples
The following example enables disconnect supervision for busy tone:
(config)#voice trunk t01 type analog supervision loop-start
(config-t01)#disconnect-supervision tone busy
60000CRG0-35E
Specifies the voice trunk to be monitored for busy tone. Upon detection of
busy tone, the call will be disconnected after 10 seconds.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
Voice Analog Trunk Command Set
3460