[Asterisk-Users] Iaxy and Echo

[Aaron with Morad]

Thanks Adam.  My channel banks are pretty old (NEC ND4's) so they don't do 
anything for echo.  I'll have to try tweaking Asterisk.


Aaron



----- Original Message ----- 
From: "Adam Goryachev" <mailinglists at websitemanagers.com.au>
To: "Asterisk Users Mailing List - Non-Commercial Discussion" 
<asterisk-users at lists.digium.com>
Sent: Monday, July 18, 2005 9:46 AM
Subject: Re: [Asterisk-Users] Iaxy and Echo


> On Mon, 2005-07-18 at 09:25 -0600, Aaron with Morad wrote:
>> I have been searching for a while and can't find anything specific
>> like this.
>>
>> Here's is my setup:
>>
>> IAXy  --  broadband network  --  Asterisk  --  TE110P  --  Channel
>> Bank  --  POTS lines (FXO)
>>
>> Everything works fine except for the echo at the IAXy.  There is no
>> echo on the POTS end, so Asterisk is doing a good job of echo
>> canceling.  Is there any provisioning in the IAXy to do echo
>> canceling?
>
> If you get echo on the IAXy end, then asterisk is NOT doing it's echo
> cancellation function fully. The POTS user will never get echo if you
> don't generate any, or their echo cancellation is functioning correctly.
>
> So, you need to tune the echo cancellation at your asterisk box (or
> perhaps you can do that in your channel bank?? I dunno how clever those
> things are)...
>
> Regards,
> Adam
>
>
> _______________________________________________
> Asterisk-Users mailing list
> Asterisk-Users at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-users
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
>