We are having issues with Cisco ATA 187, that suddenly unregister from our CUCM, and come back again after power cycling them. All of them are registered trough our CUCM Cluster running 8.5. The devices have 9-2-3, and I saw that there is a Special Version that only TAC haves, that resolve a lot of bugs related to stability. I only can download the versions that are on the cisco download section for this devices but not this one.
Will be grateful if anybody can tell me how can I get cmterm-ata187.9-2-3-1-es9.cop.sgn in order to test in our environment.
Thanks and BR
Sergio