[asterisk-users] sip show registry shows nothing

[Nigel Kendrick]

Hi,

In installed a new Trixbox-based system on Friday and initially had some
problems with the system registering with our service provider (voip.co.uk),
which I put down to the router's configuration. Anyway, the system was
finally 'fixed' and worked well until Monday and then just stopped
registering with voip.co.uk and I have spent the whole day trying to
encourage it back online. Everything else works - inter-extension calls are
OK, I have a Snom 360 at home registered via broadband and I have even put
the server in the DMZ without any effect. I have two other servers with
similar configurations successfully registered so I am a bit puzzled. I have
deleted and remade the trunk to voip.co.uk several times.

Thing is that 'sip show registry' shows nothing and I cannot see any
evidence in the debug text to indicate that the server is even attempting to
register (although I will admit to not being an asterisk guru). One of my
checks was to configure a Snom 190 on site to register with voip.co.uk and
this worked OK. The trunk does, however show in 'sip show peers':

ELY/XXXXXX                 80.249.108.21        N      5060     OK (42 ms)
4851                       (Unspecified)    D   N      0        UNKNOWN   
4850/4850                  <my ext at home> D   N      37731    OK (127 ms)
4806/4806                  192.168.113.207  D   N      2054     OK (16 ms)
4805/4805                  192.168.113.206  D   N      5060     OK (7 ms) 
4804/4804                  192.168.113.205  D   N      5060     OK (7 ms) 
4803/4803                  192.168.113.204  D   N      5060     OK (7 ms) 
4802/4802                  192.168.113.203  D   N      5060     OK (7 ms) 
4801/4801                  192.168.113.202  D   N      5060     OK (7 ms) 
4800/4800                  192.168.113.201  D   N      5060     OK (8 ms)



The server can ping and traceroute to voip.co.uk and I am getting a bit lost
for things to try. My final attempt has been to install the latest 1.2 from
svn and so I am now running SVN-branch-1.2-r68732.

Before I rush headlong into debug files, are there any specific modules or
settings that I can check to see that the server really is trying to
register the trunk?

Happy to post logs etc. here if someone lets me know what is best to show.

Thanks

Nigel Kendrick