No CHANNEL in setup message

[mbaledent]

Hi everybody,
I've a problem with one of my OXE linked to an ATM switch with a T1 link.
When I trace a call using t3, for an outgoing call, the ATM send me a release message "MANDATORY INFORMATION ELEMENT MISSING".
In fact, in this trace, the line "IE: [18] CHANNEL (l=3) xx xx xx -> T2 : B channel X exclusive" doesn't appear.
I should have a configuration problem on my OXE because incomming calls work fine.
But I don't really know what to do...?!
Thanks in advance for your answers.
Maxim.

[OXE_4400]

Please check parameter B channel choice=True in local trunk group level.

[mbaledent]

Thanks a lot !
I think I just configured my OXE too fast.
Topic closed