I have CUCM 6.0 on below Cisco Hardware compliance
Platform Type | 7828I3 |
Processor Speed | 2130 |
CPU Type | Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz |
Memory | 6144 Mbytes |
Object ID | 1.3.6.1.4.1.9.1.899 |
OS Version | operatingsystem.UCOS3.0.0.0-60 |
now we are moving everything to virtualization environment.
we have vmware ESXI and we need to upgrade CUCM 6.1.2.1000-13 to virtualized CUCM 8.5.
what are the steps to do that?
what about licenses?
how the upgrade will be done?
can i upgrade to 8.5 or no i have to upgrade to 8.0?
do I need to upgrade the firmware of phones,voice gateway
please anybody can help me doing that step by step?