[Asterisk-Users] How change default law for T100P

Wed Nov 3 19:46:30 MST 2004

--On Wednesday, November 03, 2004 15:40 -0700 Manuel Marin 
<mmg at transtelco.com.mx> wrote:

> I would like to know if there is a way to change default ulaw for a T1
> card. I see in the zap show channel X that is working as ulaw. How do I
> change it in zapata.conf or zaptel.conf to alaw. Iam interconnecting a
> Meridian PBX but I need to configure it as alaw.

You can't.  A T1 line is always ulaw encoding.

Perhaps it's better you to explain why you want/feel like you need alaw on 
the T1 in the first place?