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Unity Connection 2.1.2 to 9.1

Answered Question
Oct 22nd, 2013
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Hello all,

 

We are planning to upgrade our Unity Connection 2.1.2.1000-380 from MCS to UCS 9.1.

Current MCS Server is MCS-7815-I3

 

I need to know the path that should i follow to upgrade.

 

Can i install the same Unity Connection version 2.1.2.1000-380 to UCS, restore the database from MCS & upgrade it to 9.1 ?

If yes what is the upgrade path we have to jump from 2.1 to 9 ?

If not then whats the alternative ?

 

Regards,

Correct Answer by Jaime Valencia about 3 years 10 months ago

No, you cannot install anything below 8.x on UCS
You upgrade to 7.x,and then either you keep upgrading all the way to 9, or you use COBRAS

Read the upgrade guides and RNs for all info, everything is on CCO

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Correct Answer
Jaime Valencia Wed, 10/23/2013 - 09:13
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No, you cannot install anything below 8.x on UCS
You upgrade to 7.x,and then either you keep upgrading all the way to 9, or you use COBRAS

Read the upgrade guides and RNs for all info, everything is on CCO

Sent from Cisco Technical Support iPad App

anis_cisco Sat, 10/26/2013 - 00:10
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Hi Java,

Thanks for advise.

I upgraded to unity connection 9.1.2 successfully.

Upgrade path that i follow 2.1.2 (6.1.2) -> 2.1.3 (6.1.3) ->2.1.5 (6.1.5)-> 9.1.2

Ibrahim Shaik Tue, 10/29/2013 - 17:15
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Hi Anis,


Congrats man. I have the same task to upgrade unity connection from 2.1.2 to 9.1.2 version.


Hardware: MCS 7845H2

CPU TypeIntel(R) Xeon(R) CPU 5140 @ 2.33GHz
Memory4096 Mbytes

Software: 6.1.2.1000-380

Version: 2.1.2


Can you please provide the steps followed to upgrade successfully such as DRS and Cobras tools used.


Regards,


-

anis_cisco Tue, 10/29/2013 - 22:16
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Hello Ibrahim,


I upgraded unity connection from physical MCS to UCS.

On MCS i had version 2.1.2. I installed the same version on UCS, restore the database from MCS through DRS.

Once data restored, i upgraded to ver 2.1.3 (6.1.3) then 2.1.5 (6.1.5) then installed cop.sgn file & then ver 9.1.2


I didnt use COBRA. If you want to use COBRA u should have Unity connection on 7.X.

Let me know if u have some doubt.

Good luck


Regards

Ibrahim Shaik Tue, 10/29/2013 - 23:14
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Thanks for your prompt response Anis.


Did this approach helped you to restore users, greetings and saved voice mails from 2.1.2 unity connection?


Thanks,

anis_cisco Sun, 11/03/2013 - 22:47
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Hello Ibrahim,


Appoligize to reply you late.

Yes it restored Users, Greetings, Voice mail


Regards,

Ibrahim Shaik Mon, 11/25/2013 - 21:09
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Hello Anis,


Sorry for delay response to you.


Noted. Thanks for your update.


Regards,

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