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CUCM UPGRADATION 8.5 to 10.0

Guys can u  please confirm the following procedure…

CUCM 8.5 hardware details:-MCS7835H2-K9-CMB2
2UX845062N

Migration hardware details:- UCS 240 M3 server.

From the Physical server take a DRS Backup of UC 8.5 (PUB,UCCX,PRESENCE,CUC,WEBEX)

2) Create the VMware Session for 10.x with respective ova template required for 5000 users.

3) Install the 8.6 (same version) on vmware with same config like hostname ip etc..Pub & Sub.

4) Restore the DRS Backup on vmware.

5) Get the license from cisco.

6) The upgrade the UC 8.5 to 10.x ..

 

All this servers are in production environment,which is the best way to upgrade through PCD or UCSS?

From version 8.5 to 10.0 is a direct upgrade?

 

 

 

 

 

 

3 REPLIES
VIP Purple

PCD is a tool for doing this

PCD is a tool for doing this migration while UCSS is used for major migrations.

 

You need to place the order through UCSS for getting the CUCM10 software.

 

regds,

aman

New Member

After ordering UCSS

After ordering UCSS subscription,in this case we don't required PCD for migration?

VIP Purple

You can use PCD for migration

You can use PCD for migration which would help to reduce the number of steps  3,4 and 6.

you would get PCD media along with UCSS.

regds,

aman

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