2 Replies Latest reply: Mar 16, 2017 10:43 PM by balaji.babu1 RSS

Cannot register Avaya 9650 to CUCM 6.1.5


Hello all,


We have received a request from one of the account that they 'Cannot register Avaya 9650 to CUCM 6.1.5, stuck in Discover xxx.xxx.xxx.xxx'.\


We have suggested to manually enter the IP and TFTP addresson IP phone but no luck .Could you please help us with your inputs on this


is avaya 9650 is compatable with cucm 6.1.5, i unable to find any documents in cisco website