Command Reference Guide

3Com Router 5000 Family and Router 6000 Family dtmf sensitivity-level ● 141
Command Reference
dtmf sensitivity-level
Purpose Use the dtmf sensitivity-level command to set the detection sensitivity level
of DTMF codes.
Use the
undo dtmf sensitivity-level command to restore the default
detection sensitivity level.
Syntax dtmf sensitivity-level { high | low }
undo dtmf sensitivity-level
Parameters high
Sets the DTMF code detection sensitivity level as high.
In this mode, the reliability is lower, and some codes
may be mistaken for DTMF codes.
low
Sets the DTMF code detection sensitivity level as low. In
this mode, the reliability is higher, but DTMF code may
be missed.
Default By default, the detection sensitivity level of DTMF codes is high.
Example Set the DTMF code detection sensitivity level of voice subscriber-line line0 as low.
[VG-voice-line0] dtmf sensitivity-level low
View This command can be used in the following views:
■ Voice Subscriber-Line view