FreePBX: FreePBX 13.0.197.31
I have some Yealink T53W phones.
Every 30sec or so I get the traffic listed below. The phones disconnect/reconnect. They go offline briefly (Seconds) during this time which cuts off any calls but the problem happens without any active calls.
On the my Sonicwall TZ205 I have enable consistent NAT, upped UDP timeout to 300. Not sure where else to look. It feels like some sort of NAT/Network issue I haven;t been able to pin down.
== Contact 3503/sip:3503@DevicePublicIP:14870 has been deleted
== Endpoint 3503 is now Unreachable
– Removed contact ‘sip:3504@DevicePublicIP:15203’ from AOR ‘3504’ due to request
== Contact 3504/sip:3504@DevicePublicIP:15203 has been deleted
== Endpoint 3504 is now Unreachable
– Removed contact ‘sip:3502@DevicePublicIP:14842’ from AOR ‘3502’ due to request
== Contact 3502/sip:3502@DevicePublicIP:14842 has been deleted
== Endpoint 3502 is now Unreachable
– Removed contact ‘sip:3501@DevicePublicIP:14909’ from AOR ‘3501’ due to request
== Contact 3501/sip:3501@DevicePublicIP:14909 has been deleted
== Endpoint 3501 is now Unreachable
– Removed contact ‘sip:3505@DevicePublicIP:14848’ from AOR ‘3505’ due to request
== Contact 3505/sip:3505@DevicePublicIP:14848 has been deleted
== Endpoint 3505 is now Unreachable
– Attempted to remove non-existent contact ‘sip:3503@DevicePublicIP:14870’ from AOR ‘3503’ by request
– Attempted to remove non-existent contact ‘sip:3504@DevicePublicIP:15203’ from AOR ‘3504’ by request
– Attempted to remove non-existent contact ‘sip:3502@DevicePublicIP:14842’ from AOR ‘3502’ by request
– Attempted to remove non-existent contact ‘sip:3505@DevicePublicIP:14848’ from AOR ‘3505’ by request
– Attempted to remove non-existent contact ‘sip:3501@DevicePublicIP:14909’ from AOR ‘3501’ by request
– Added contact ‘sip:3503@DevicePublicIP:14870’ to AOR ‘3503’ with expiration of 3600 seconds
== Endpoint 3503 is now Reachable
– Contact 3503/sip:3503@DevicePublicIP:14870 is now Reachable. RTT: 24.719 msec
– Added contact ‘sip:3504@DevicePublicIP:15203’ to AOR ‘3504’ with expiration of 3600 seconds
== Endpoint 3504 is now Reachable
– Contact 3504/sip:3504@DevicePublicIP:15203 is now Reachable. RTT: 26.783 msec
– Added contact ‘sip:3502@DevicePublicIP:14842’ to AOR ‘3502’ with expiration of 3600 seconds
== Endpoint 3502 is now Reachable
– Contact 3502/sip:3502@DevicePublicIP:14842 is now Reachable. RTT: 24.870 msec
– Added contact ‘sip:3505@DevicePublicIP:14848’ to AOR ‘3505’ with expiration of 3600 seconds
– Added contact ‘sip:3501@DevicePublicIP:14909’ to AOR ‘3501’ with expiration of 3600 seconds
== Endpoint 3505 is now Reachable
– Contact 3505/sip:3505@DevicePublicIP:14848 is now Reachable. RTT: 23.341 msec
== Endpoint 3501 is now Reachable
– Contact 3501/sip:3501@DevicePublicIP:14909 is now Reachable. RTT: 23.537 msec
4 posts - 2 participants