[cisco-voip] CUCM6.1.4 Upgrade to 8.6.X on New Hardware

[Abebe Amare]

you can install the subscriber directly on new hardware it will replicated
the DB from the publisher.

regards,

Abebe


On Wed, Dec 5, 2012 at 2:26 PM, Alice Borgo <bertacco.alessandro at alice.it>wrote:

> ** **
>
> Hi guys,****
>
>    I need to Upgrade PUB + ONe SUB from 6.1.4 to 8.6.X on new MCS Hardware.
> ****
>
> ** **
>
> Customer want upgrade without modification on the actual Cluster, so I
> can't upgrade in place the cucm 6.1.4.****
>
> ** **
>
> ** **
>
> So using VMware infrastructure i made an exact copy of the 6.1.4 customer
> cluster.****
>
> ** **
>
> Using Disaster Recovery export all PUB configuration from the Production
> Cluster and imported on the VMware copy.****
>
> ** **
>
> Afeter that I'll proceed with the upgrade step 6.1.4 -> 7.1.5.33900-10 ->
> RefreshUpgrade -> 8.6.1.2000-1 on the Virtualized environment ****
>
> ** **
>
> After that Using again DisasterRecovery export DB of the virtualized PUB
> and the Import again in the MCS Hardware PUB.****
>
> ** **
>
> Question for you!****
>
> ** **
>
> Need to make the same for the SUB, or is possible to install the SUB
> directly on the MCS Hardware without all the upgrade step ?****
>
> ** **
>
> Thank you very much****
>
> ** **
>
> Regards****
>
> ** **
>
> Alessandro Bertacco****
>
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