Maximum retries exceeded on call

This warning keeps coming again and again, and I don’t know why. Anyone any ideas on what it means and how to get rid of it?

WARNING[1984]: chan_sip.c:752 retrans_pkt: Maximum retries exceeded on call 706553b23709f0d503ace74c6acb8887@ for seqno 102 (Non-critical Request)


It’s impossible to answer that question - there’s not enough information!

Are you trying to make a call at the time?

What other messages are coming up?

Set the verbosity of the asterisk console to 4 and you should get enough information.

When you’ve got that information, if it’s not obvious to you what the problem is, have a read of everything that might be relevant at

If you still can’t work it out, post a message here with enough information and someone may be able to help you.