Hi to all!
Here's the issue?
I had a sip 3911 registered on my cme (v. 7.1) and ios Version 12.4(22)YB4.
I upgraded the phone firmware to 8-1-4a version.
After doing it the phone registers and unregisters constantly, according to the debugs.
The configuration on the cme has not been changed, except the "tftp-server" calls and the "load 3911" on the voice register parameter.
Could anyone give me an idea to fix it?
thank you very much