mljevakovic

upgrade and migartion from CUCM 6.1.3 to 8.5

Discussion created by mljevakovic on Dec 12, 2011
Latest reply on Dec 12, 2011 by Srinivasan Kilambi

We have CUCM 6.1.3.1000-16 on platform 7825I3 and want to upgrade to 8.5. We've bought a new server MCS7825I4-K9-CMD2A. We want migrate CUCM to a new server and put it as publisher and keep the old server as subscriber. On the old server we have 830 authorized units.

 

We've got next things:

 

CUCM-PAK

    CUCM-USR

    UCM-7825-80-UKIT

    UCM-7825-80

 

UCSS-UCM-BASIC-PAK

    UCSS-UCM-PAK

 

UCSS-UCM-PAK

    UCSS-UCM-BASIC-PAK

 

IME-PAK

    IME-7825-80

 

Could you help us which is our steps in implementation of above.

 

Thanks in advance

Mustafa

Outcomes