I have a 2921 router with IOS 15.2(2)T installed on it. Upon that I have installed CME version 9.0.
SRST is not used and this really is a standalone telephony router.
There are 7911, 7925 and some ATA devices which I want to register at this CME router.
None of the phones will register. I already debugged a lot of times and the phone is recieving the right files.
When I look at the license of UC i see the message "active but not in use".
On the phone iI see the message "max phone exceeded".
In the config there is standing:
I did a lot of times "no create cnf-files" and then "create cnf-files"
I need a very fast solution because this must be fixed within 20 hours.
Is there a way to completely remove the old license so that I can install the new license which I recieved from Cisco?
Thanks in advance,