PRI Error: Link Goes Down When Make Calls

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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

One thought on - PRI Error: Link Goes Down When Make Calls

  • Hi. These becomes from layer 1 issue and could becomes from a wide of possibilities (telco or Asterisk PRI card). At first check cables an connectors, on Asterisk could make a loopback and check if problem persist. On telco should check cable of DSL Modem or whatever provide PRI service.

    Mc GRATH Ricardo