I have been toying with my CallManager Express for a while now and could not get SIP trunking to work properly. First of all, my ITSP requires that we use a different DNS host when sending/recieving messages to their SIP server, but also they are using port 5065. I haven't found any documentation to make this work... anyone have any ideas?
Also, everytime I try to set a registrar in sip-ua, it seems ALL my dial-peers are trying to register with the SIP server (I am sending REGISTERs for my 9....... entries and whatnot). I tried playing with dialplan-pattern but I guess I'm not doing this properly.
So here's my setup:
- SIP Phone number is 1XXXYYY3600
- SIP server is located at nat.babytel.ca
- SIP server wants to recieve requests/registers using sip.babytel.ca
- SIP traffic MUST be sent to nat.babytel.ca port 5065
- All my extensions are between 5000 and 5999
I want this phone number to terminate on the CUE AA. My Attendant number is 5601. I can build a dial-peer that matches 3600 if need be.
Here is what show sip-ua register status is showing when I put my registrar in the sip-ua config:
ccme#show sip-ua register status
Line peer expires(sec) registered
============ ============= ============ ===========
1XXXYYY3600 -1 0 no
5101 20001 0 no
5201 20002 0 no
5202 20003 0 no
5203 20004 0 no
5301 20011 0 no
5302 20012 0 no
5701 20007 0 no
5702 20008 0 no
5703 20009 0 no
5704 20010 0 no
5800.... 20005 0 no
5801.... 20006 0 no
Why are they showing up for no reason? Have I forgotten something in my configuration?
Thanks for helping.