I’m using two YeaLink T46G phones, both configured the exact same except for different static IP, different extension, different extension passwords of course, however the second one will not register. Can they all use the same 5060 port? I’ve tried my Grandstream phone as well so it isn’t a phone issue.
In addition, I see absolutely nothing in the logs regarding any registration EXCEPT for the one phone that works. Side by side for both YeaLinks they were configured the same in terms of IP to the PBX server, port, just changed extensions and password with it. Kind of lost now.