Help Upgrade 4.1(3) to CUCM BE 5K With 3x3 Option

Discussion created by elsonorita on Jun 13, 2011
Latest reply on Jun 15, 2011 by aragunat

we want to move a installation from 4.1(3) to CUCM BE 5K



we got 105 phones Cisco 79xx and 10 Cisco ATA 186



i need to know how to order correctly, or the migration path to follow.