[Asterisk-Users] echo / delay problem

[Barry FAWTHROP]

I'm in the US, using cards bought direct from Digium.
I have lowered the rxgain and txgain to -8 and that seems to be helping 
futher.
I wish I could understand why?

The problem with more time is that I can hear myself in the headset of the 
std. phone
as well as the party on the other end.  The other person just hears me.

The problem then is somewhere internal. as I can talk into the mouthpiece 
and
hear myself in the speaker???

Thanks

Barry