hello everybody
i want to upgrade cisco callmanager 5.1.2 to 7.1.3
and i know that there is no direct upgrade path from 5.1.2 to 7.1.3
and i should do upgrade from 5.1.2 to 5.1.3 and then from 5.1.3 to 7.1.3.
my question is :does cisco have complete upgrade package from 5.1.2 to 7.1.3?
or i should buy every package seperately( upgrade package for 5.1.2 to 5.1.3 and package for 5.1.3 to 7.1.3 and feature license)?
if there is a complete package(upgrade patches and feature license ), could you tell me the part number of product for ordering?
thank you