[Asterisk-Users] Aastra firmware 1.3.x (Far-End sound level issue)

[Robert La Ferla]

Taco Scargo wrote:
> Hello,
>
> Just bought two 480i's which I updated to firmware 1.3
> I experience the 'Far-End sound level issue' now.
> I tried configuring the handset tx gain: value but can only make it 
> sound softer, not louder.
> If there is someone that has managed to get decent Far-end sound 
> level, could he or she please e-mail their used values ?

I have a similar issue with the Aastra 9133i and recorded .wav voicemail 
files.  The recorded wav is too soft.  I need to find a way to boost the 
volume level.  Does anyone have any solutions or ideas?