Hi There,
Does anyone know the upgrade path from 4.2 to 7? I have found documentation that suggests that you can upgrade from 4.2 to 7 using the DMA but so far I have been unable to find any part no's. All parts no's I have found so far are upgrades from CUCM 6.X to 7 or new installs of 7.
Help appreiciated.
Thanks,
Stafford