Re: [Asterisk-Users] How suppress echo

2005-04-21 Thread Gareth Blades
In particular have a look at
http://www.voip-info.org/wiki-Asterisk+x100p+echotraining

Using this guide you can set * to send an impulse down the line so that
it trains much quicker and also manually adjust the tx and rx gain to
improve things furthur.


On Thu, 2005-04-21 at 13:19, Gavin Hamill wrote:
> On Thursday 21 April 2005 13:07, MichaÃl Delvoye wrote:
> > Hi all
> > I try to implement an asterisk solution in my company.
> > I use Digium card and sip phone Budgetone 102.
> > When i call an external number, I hear myself during 3 or 4 sec and then it
> > diseapear progressivly.
> >
> > Do you have any idea so as to solve my problem
> 
> This is a really common question. Please start at 
> http://www.voip-info.org/wiki-Asterisk+echo+cancellation and then spend 
> several hours reading through the Wiki - it is a goldmine of information.
> 
> Cheers,
> Gavin.
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Re: [Asterisk-Users] How suppress echo

2005-04-21 Thread Gavin Hamill
On Thursday 21 April 2005 13:07, Michaël Delvoye wrote:
> Hi all
> I try to implement an asterisk solution in my company.
> I use Digium card and sip phone Budgetone 102.
> When i call an external number, I hear myself during 3 or 4 sec and then it
> diseapear progressivly.
>
> Do you have any idea so as to solve my problem

This is a really common question. Please start at 
http://www.voip-info.org/wiki-Asterisk+echo+cancellation and then spend 
several hours reading through the Wiki - it is a goldmine of information.

Cheers,
Gavin.
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Re: [Asterisk-Users] How suppress echo

2005-04-21 Thread Andrew Kohlsmith
On April 21, 2005 08:07 am, Michaël Delvoye wrote:
> I try to implement an asterisk solution in my company.
> I use Digium card and sip phone Budgetone 102.
> When i call an external number, I hear myself during 3 or 4 sec and then it
> diseapear progressivly.

google or wiki around for 'echotraining'.  Also if you have not properly tuned 
your card to your PSTN this time may be longer than you really need it to be.

-A.
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[Asterisk-Users] How suppress echo

2005-04-21 Thread Michaël Delvoye
Hi all
I try to implement an asterisk solution in my company.
I use Digium card and sip phone Budgetone 102.
When i call an external number, I hear myself during 3 or 4 sec and then it
diseapear progressivly.

Do you have any idea so as to solve my problem


Sorry for the english.


MDEL
France

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