We requested to assigned the ext number #923 and #941 to the users. But after I got the incident back from DRXUserservices. I can't do the provisioning to 2 phones.
Now I have 2 phones they are model Cisco CP6921 they can't register to the server. It still show me 5 digits on the display after I tried to do 2-3 times.
It really difference from CP6945. I just do the provision 1 time than it's done and working without any problems.
Please support us in this case.