[Asterisk-Users] Terrible echo with Te110P and Adit 600

[Rich Adamson]

> Darren Thanks for your reply to my problem with the same setup, I have
> found the problem to be Telco related and had it fixed since. But not
> before I tried a Mediatrix 1204 on that setup. It was then that I
> ralized that the problem is with the telco.

Do you know what the specific problem was with the telco?