Command Reference Guide

308vi-card busy-tone-detect 3Com Router 5000 Family and Router 6000 Family
Command Reference
Description This command is only valid for FXO subscriber-lines, and can only be configured on
the first subscriber-line of each two-subscriber-line voice board or four-subscriber-line
voice board. Otherwise, the busy tone detection is not valid.
The system supports four types of busy tone detection features, which are identified
by the
index parameter.
The command vi-card busy-tone-detect is applicable in most cases, which
can facilitate the busy tone detection.
Use the vi-card busy-tone dectect custom command to save DSP parameters and set
customer-defined busy tone detection parameters on FXO interface.
Use the undo vi-card busy-tone-detect custom command to restore the default.
After detecting the busy tone on FXO interface with the vi-card busy-tone-detect auto
command, the system counts the related parameters for busy tone detection; at this
time you can use the display current-configuration command to view the busyt tone
parameters of the vi-card busy-tone-detect custom command. These parameters will
help to manually configure and adjust busy tone detection parameters.
Note: After you use the vi-card busy-tone-detect custom command to configure busy
tone parameters to the system, these parameters cannot take effect immediately.
Only after you run the area custom command in FXO subscriber-line view can the
configured parameters take effect.
Related Command vi-card custom-toneparam
vi-card cptone-custom