Upgrade cm 4.1(3)sr1 to cucm 6.1(2). CM4.1(3) is running on OS 2000-2.7-SR8
Have two questions:
1.) Do I have to upgrade the OS before running DMA tool? If so, to what SR level?
2.) Do I have to upgrade CM4.1(3) before running the DMA tool? If so, to what SR level?
Any help greatly appreciated,