asterisk users - Jan 2005 - Suse 9.2 / Latest CVS

Hi,
 
I've been playing round with Asterisk on Redhat 9 (2.4 Kernel) and was
experiencing bad echo problems using Budgetone 100's when calling
analogue lines in uk (Isdn4Linux / Digi Datafire). Calls to other ISDN
and mobile network seemed ok although not much testing done.
 
I've tried installing Asterisk on a faster processor (P4 3.0 GHZ) with a
2.6.8-24 kernel to see if that helps. Using the latest version of
Asterisk from CVS all seemed to compile ok but I'm getting weird errors.

When I place/receive a call between SIP/SIP SIP/ISDN etc all seems to
work ok until either end picks up the phone. The following error occurs:
 
Jan 13 18:32:51 NOTICE[23016]: Unable to find a path from g723 to slin
Jan 13 18:32:51 NOTICE[23016]: Unable to find a path from ulaw to g723
Jan 13 18:32:51 WARNING[23016]: No path to translate from
SIP/Phone4-cfa4(1) to Modem[i4l]/ttyI1(64)
Jan 13 18:32:51 WARNING[23016]: Can't make SIP/Phone4-cfa4 and
Modem[i4l]/ttyI1 compatible
Jan 13 18:32:51 WARNING[23016]: Bridge failed on channels
SIP/Phone4-cfa4 and Modem[i4l]/ttyI1
 
And the call is dropped........
 
I'm using the identical config files from the Redhat installation that
worked fine (notwithstanding echo!).
 
Anyone else seen this or have any suggestions what the problem might be?
 
Cheers,
 
Andy

 
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Andrew Beer wrote:
> When I place/receive a call between SIP/SIP SIP/ISDN etc all seems to 
> work ok until either end picks up the phone. The following error occurs:
>  
> Jan 13 18:32:51 NOTICE[23016]: Unable to find a path from g723 to slin
Could it possibly be that it can't find a way to convert from g723 to 
slinear (i.e. uncompressed)...

Still not got it...

Hint: You don't have the g723 codec.  Unless you paid like $100,000 for 
the licence and then got someone to code it for you.

:-)

-- 
Cheers,

Matt Riddell
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