SPA112 FW bug confirmed: registration broken during and after outbound call
After receiving and configuring my new SPA112, everything seemed to work out just fine: registration to the SIP proxy, inbound calls, etc. However, at some point I discovered that outbound calls would typically only work for a certain amount of time, after which the connection to the callee would be lost, just like the my registration to the SIP proxy. In the SPA112's Web interface, the device reports "Registration State: Failed" in such cases. Only a reboot of the device will result in a successful registration again. Firmware version: 1.3.5(004).
To diagnose the problem, I enabled both syslog and debug logging and started capturing and analyzing what is going wrong:
These two registration sequences (regular SIP messages at the one hand and the debug messages at the other hand) are alternating, and the succesfull registration is followed by the failing registration in a short time, so most typical state is "Failed".
Any suggestion on what I could try to solve the issue is welcome!
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