Hello,
first you should clarify what you mean by "phones are losing
registration". Do they indicate are not registered?
I suggest few things:
- add a xlog message at beginning of the request_route block to log
method, callid, from, to, r-uri and source ip
- when the phones are not registered check the logs to see if there
was a message related to register requests from that phone
You should also log the sip traffic, you can use ngrep to save it in
a file, so you can look in more details if needed.
Some phones have also good troubleshooting options, at least snom
phone give a log and the sip trace via web interface. If you have
one, use it to see what it is reporting.
I guess you checked the syslog file for error messages. If it is
something that makes kamailio not working properly, you should see
it there.
Cheers,
Daniel
On 10/1/13 5:41 PM, arun Jayaprakash
wrote:
Hello,
I am running into a problem
with my set up. I have Kamailio 4.0 set up with an Asterisk
server (ARA). Initially I had three machines; one for
Kamailio, one for Asterisk and one for my db. The set up
worked fine for about a week after which I saw that my phones
were losing registration for prolonged periods and then would
re-register after a few hours. So what I did was to move
Asterisk and Kamailio on the same server and only had my DB on
a separate machine. All worked well for about a week and now I
am facing the same issue. At any given time all my services (
kamailio, Asterisk, RTPproxy) are all running. My question is
where and how do I start to trouble shoot this issue? I have
not really done any debugging in the past so I would
appreciate any pointers as to where to start? Thank you for
your help.
Regards,
Arun
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