asterisk users - Sep 2016 - PRI error: link goes down when make calls

Hi

I have a PRI link with a Brazilian telco when i make a call from Asterisk
to PRI link the call doesn't complete and the link goes down (RED alarm),
after this returns to status OK. Incoming calls works, but whitout audio

The following link has the log on call at the moment when the link becomes
down:

http://pastebin.com/V5ySVc0f

Any suggestion?

Thank's


-- 

[image: Sua Foto] <rafaelsnsa at gmail.com> Rafael S. Saraiva
Porto Alegre - RS | Mobile:  (51) 8174-7956
<http://br.linkedin.com/pub/rafael-saraiva/52/aab/230>
<https://plus.google.com/u/0/+RafaelSaraivaRS>
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