The CUCM server closes the SIP socket from time to time ("connection reset by peer"). This seems to be normal and an instant re-registration should be tried directly after the error instead of showing the error to the user.
Only if this re-registration failed, the user should be informed.
The CUCM server closes the SIP socket from time to time ("connection reset by peer"). This seems to be normal and an instant re-registration should be tried directly after the error instead of showing the error to the user. Only if this re-registration failed, the user should be informed.