2009/4/9 Joao Gomes Pereira gomespereira@startel.pt:
Hello I did ngrep -d lo port 5060
And there are loops, because the message "513 Message too big " appears lots of times, and always from my IP to my IP
What parts of the configuration could be creating these loops?
Obviously we don't know your configuration. But tipically, a loop occurs when Kamailio does t_relay() and the request leaves the proxy with the RURI unchanged (so pointed to itself).
You must inspect the ngrep capture and determine why the request is looped. A very basic example of looping:
route { t_relay(); }