We currently have CUCM 6.1.5 and it is upgradeable to 8.6. I want to setup a test environment for migrating our 6.1.5 database over to 8.6 for testing. However, when I go to download/order the software from the Product Upgrade Tool it only states the upgrade software. I take it I cannot install a standalone 8.6 installation as it would require me installing 6.1.5 and then upgrading. Is this correct?
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...