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Telephony | Analog Coefficients
In this page, you can adjust the parameters for any analog
port to improve your telephony.
Port
Specify the
current port number selected
, range of
which is from 1 to 4.Default port number is 1.
Mode
Show the current port
mode
, such as
FXS
and
FXO
. In
this page, the port mode is fixed by the port number. So
you can not change its status. If you want to do some
change on the port mode, you may go back to
Port
Setting
page.
Frequency
You may adjust the frequency by selecting the value from
the dropdown list, base on local environment.
Frequency 1 can not be set 0Hz
.
ON
Specify the time duration when the tone is on.
Off
Specify the time duration when the tone is off.