[Asterisk-Users] Echo cancelling with Adit 600

[Daniel Nyström]

Do anyone have experience with echo cancelling on Adit 600?
My Adit 600 consist of 5*8 FXS cards and 1 CMG Router using MGCP to Asterisk.
I've turned on Echo Cancelling with 64ms as longest delay (that's maximum).
But there still are great echo with delay when dialing through the telco (through an E1 and EuroISDN).

Any advice will be appriciated!

Thanks!
--
Daniel