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Upgrade from CUCM 7.0(2) to 7.1(5)

Hi guys,

I have a cluster with three nodes with CUCM 7.0(2) version.

I receive my upgrade SW to upgrade from 7.1.(5), the DVD label is "Cisco Unified Communications Manager 7.1.(5) System Installation DVD (includes CUCM BE and Unity Connection)".

Can i make the upgrade simply by installing from this DVD first on PUB then on SUB without reboot?

Then switch versions?

The HW apliance is MCS7816H3-K9-CMC1.

Thanks

Regards,

NC

1 ACCEPTED SOLUTION

Accepted Solutions
Hall of Fame Super Red

Re: Upgrade from CUCM 7.0(2) to 7.1(5)

Hi NC,

Yes, you can upgrade from this DVD just as you suggested

Pub (do not switch version when completed)

Subs (do not switch version when completed)

Then Pub - Switch version (wait until completed)

Then Subs - switch version

Cheers!

Rob

1 REPLY
Hall of Fame Super Red

Re: Upgrade from CUCM 7.0(2) to 7.1(5)

Hi NC,

Yes, you can upgrade from this DVD just as you suggested

Pub (do not switch version when completed)

Subs (do not switch version when completed)

Then Pub - Switch version (wait until completed)

Then Subs - switch version

Cheers!

Rob

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