I see the following error in the logs
[Jan 4 11:37:35] NOTICE: chan_sip.c:15388 check_user_full: From address
missing ‘sip:’, using it anyway
Does anybody know how to stop this error? It does not seem to be affecting
performance on the Asterisk 188.8.131.52 running on Centos Linux 2.6. I have
google it but empty!