Configuring Comfort Noise Function - 3Com MSR 50 Series Configuration Manual

2264 C 131: V
HAPTER OICE
Configuring Comfort
Noise Function
S L C
UBSCRIBER INE ONFIGURATION
To do...
Enter voice subscriber line
view
Configure the interval
between off-hook and dialing
the first digit
Configure the maximum
interval for dialing the next
digit
Configure the maximum
duration of playing ringback
tones
Configure a dial delay
Configure the maximum
duration the system waits for
a digit
You can use the cng-on command to generate some comfortable background
noise to replace the toneless intervals during a conversation. If no comfortable
noise is generated, the toneless intervals will make both parties in conversation
feel uncomfortable.
Follow these steps to configure the comfort noise function:
To do...
Enter system view
Enter voice view
Enter voice subscriber line
view
Enable the comfort noise
function
Use the command...
subscriber-line
line-number
timer first-dial seconds
timer dial-interval
seconds
timer ring-back seconds
delay start-dial seconds
timer wait-digit
{ seconds | infinity }
Use the command...
system-view
voice-setup
subscriber-line line-number
cng-on
Remarks
-
Optional
10 seconds by default.
Applicable only in FXO/FXS voice
subscriber line view.
Optional
10 seconds by default.
Optional
60 seconds by default.
Optional
1 second by default.
Applicable only in FXO/FXS voice
subscriber line view.
Optional
5 seconds by default.
Applicable only in E&M voice
subscriber line view.
Remarks
-
-
-
Optional
Enabled by default.