[asterisk-users] tuning software echo cancellation

Vinícius Fontes vinicius at canall.com.br
Thu Jun 10 13:07:17 CDT 2010


----- "Gordon Henderson" <gordon+asterisk at drogon.net> escreveu:

> On Thu, 10 Jun 2010, Jeff LaCoursiere wrote:
> 
> > We are totally out of touch on the subject of software echo
> cancellation in
> > asterisk.  The system is running 1.4.28 and Dahdi 2.2.1-RC2.  I
> understand that
> > when Dahdi detects no HWEC, it enables SWEC by default. Is there
> anything I can
> > do to tweak the settings to try and make this liveable for the
> client until we
> > get the card?  The server is in the Caribbean, so it may actually be
> a bit
> > before the card arrives.  We would love to get them running before
> then, but it
> > is so bad right now that we cannot.
> 
> I've been using OSLEC and TDM400 type cards for a while now (openvox).
> It 
> "just works"
> 
> Gordon
> 

I second that, OSLEC is awesome.



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