[Asterisk-Users] Echo Problem with T411P

[Mike Fedyk]

Steve Davies wrote:
> On 6/15/06, Mike Fedyk <mfedyk at mikefedyk.com> wrote:
>> Steve Davies wrote:
>> > We have even experienced problems within Europe where providers route
>> > national calls via international routes to save money. This adds
>> > significant latency and makes any echo so heavily delayed that
>> > asterisk cannot remove it.
>
>> More than 128ms?
>
> 128 = 128 taps = 16ms of 8KHz audio, so no, not more that 128ms, but
> definitely more than 16ms.
No, 128ms = 1024 taps

Like what sangoma offers.

Ding, Ding, Ding, Ding!