very strange server response G730 forbidden

hugomagic
Joined: Tue 07 of Oct, 2008

very strange server response G730 forbidden

Posted:Tue 07 of Oct, 2008 (22:38 UTC)
Please anybody who ever seen a response from one Asterisk server back to Asterisk Outbound -saying G730 protocol not allowed
We use a Asterisk trixbox sip platform to route calls to another Asterisk server overseas G729 and sometimes the calls dont go
Sometimes the receiving server do not even see the hits -some other time the error message is -Forbidden.
Now both sides blame each other
please anyone help urgently