Upgrade to 11. This worked on 10.X.X
telnet nyc.teliax.net 5060
Trying 18.104.22.168… Connected to nyc.teliax.net. Escape character is ‘^]’.
sip show registry Host dnsmgr Username Refresh State Reg.Time nyc.teliax.net:5060 N 120
1 SIP registrations.
Nothing on the cli to show any problems.
teliax says no problems on their end.
In 10 if I wasn’t registered I got lots on registration failed messages.
Added this to sip.conf:
registertimeout ; retry registration calls every 20
registerattempts=0 ; if 0 try forever
which is supposed to be the default anyhow.