[asterisk-users] Increasing voice volume without getting echo or entered digit problem

[Shaun Ruffell]

On Thu, May 10, 2012 at 11:36:51AM -0700, bilal ghayyad wrote:
> 
> When I said increasing the volume from the hardware, I was mean
> something else. Before when we were using Zaptel, we were able to
> do this (increasing the volume from the hardware) in the
> /etc/modprobe.conf but currently we are using dahdi and I do not
> know from where we can do it.
> 
> Before, we can do it from modprobe.conf using below command:
> 
> options wctdm fxorxgain=20.0 fxotxgain=20.0
> 
> So how to do this in the dahdi? 
> 
> There is a file /etc/modprobe.d/dahdi.conf, is it the right file?
> Or there is another file?

Yes, that is the correct file. Any *.conf file in /etc/modprobe.d
will suffice but dahdi.conf is the convention.

You can also accomplish this from the Asterisk CLI with "dahdi set
hwgain".

Type "dahdi set hwgain" on the Asterisk CLI for more information.

Cheers,
Shaun

-- 
Shaun Ruffell
Digium, Inc. | Linux Kernel Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at: www.digium.com & www.asterisk.org