Local SIP Phones can't register

Discussion in 'General' started by itcha, Oct 11, 2010.

  1. itcha

    Jul 19, 2010
    Likes Received:

    I have a problem with our server at work. None of our SIP phones are able to register.
    If I look at the CLI I can't see the phones attempting to regsiter. Also if I do a sip show peers I get no such command. There isn't any SIP commands available from the Asterisk CLI.
    Not sure if this is something basic, I am not that experienced with Asterisk.
    I tried to look through some logs but couldn't see anything that really helped.
    SIP is not being restricted on our Local LAN. This problem seemed to happen all of a sudden.

    Any help would be much appreciated.

    Cheers, Ron.
  2. trymes

    Aug 19, 2009
    Likes Received:
    A few things:

    1.) Reboot your server or run "amportal restart" from the command line to restart asterisk.
    2.) Make sure that your extensions are not set as "nat=yes". Our Cisco phones do not work with nat=yes and that is the default.
    3.) Make sure that you have pressed the orange/red "Apply changes" bar in the browser and reloaded asterisk.


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