Hello, I have a sip trunk set up with my voip provider like this:
about one or two times a day i get trunk unreachable when i do sip show peers.
sometimes i fix this inmediately doing sip reload or reboot .
I have dynamic external ip with adsl internet line.
When my trunk is OK i tested shutting off-on my modem router to get a new ip but that not make the trunk unreachable.
i know provider is ok because a can login direct with a ATA or sipphone
how can i fix this
thanks a lot