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Hi, I’m using the latest code from SVN (updated
today), and I’ve encountered an issue with DNS in the following case: Client Registrar REGISTER (due to user
login)-------------> <----------------------------------
200 OK (at this point the Registrar becomes unavailable –
its IP is still reachable, but nothing is listening on UDP port 5060) re-REGISTER (due to
Expires timer)-------> (~ 30 seconds go by and then I get a 408 from DUM) (client sits idle for ~ 30 seconds more) REGISTER
--------------------------------> (Get a 503 Service Unavailable immediately from DUM) (sit idle for any amount of time) REGISTER
--------------------------------> <----------------------------------
200 OK My client is set up to use only UDP as a
transport. I’m using DUM. I’ve looked at the logs, and
it seems the reason I’m getting the 503 is that there aren’t any
DNS entries for my registrar: “Ran out of dns entries for 192.168.1.172.
Send 503”. But this doesn’t make sense, as there definitely should
be entries (and since I can register if I try once again after I get the 503). If I go back to an older revision (6609 which is
from back in September), I don’t have this issue – i.e. I don’t
get the 503, my last REGISTER actually goes out on the wire and I get my
expected 200 OK. Any thoughts? Thanks, - Jeremy - |