[Asterisk-Users] Bad echo on outgoing calls

[Ed Rubright]

There was a comment made last week in this list that with echo
cancellation set as MARK2 and aggressive suppressor enabled the line
would no longer be full duplex!

Has anyone actually noticed this?  If so, does it actually cause a
problem during a normal conversation?

Thanks,
Ed

-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com] On Behalf Of Andrew
Gillham
Sent: Saturday, November 15, 2003 1:59 PM
To: asterisk-users at lists.digium.com
Subject: Re: [Asterisk-Users] Bad echo on outgoing calls


Andrew Joakimsen wrote:

>The X100P cards have horrible echo problems. I've heard talk about this

>being fixed, but havent seen anything done about it.
>
>  
>
>>-----Original Message-----
>>From: asterisk-users-admin at lists.digium.com [mailto:asterisk-users- 
>>admin at lists.digium.com] On Behalf Of Larry D. Black
>>Sent: Saturday, November 15, 2003 3:55 PM
>>To: asterisk-users at lists.digium.com
>>Subject: [Asterisk-Users] Bad echo on outgoing calls
>>
>>I have just installed and configured asterisk I have been playing with

>>software phones and an analog phone plugged into a TDM card. I have
>>    
>>
>one
>  
>
>>line coming in on a X100P card.
>>    
>>

My X100P works quite well if I don't adjust the gain.  Unfortunately it
is a bit on the quiet side without the adjustment.

I'll test it out with the echotraining and the gain settings.  In the 
past with
gain enabled, the echo would correct after 5-10 seconds of conversation.

This is with MEC2, and I tested with and without the aggressive
suppressor.

-Andrew

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