CUCM upgrade from 4.3 to 7.1

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Jul 29th, 2010
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i want to know the process of updating callmanager 4.3 to 7.1.I serached a lot, but cant find any step by step process for the same.

If anyone have or knows the url... pls share...


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Rob Huffman Thu, 07/29/2010 - 05:41
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Hi there,

This doc has the required steps for this 4.x to 7.x upgrade;

Upgrading to Cisco Unified Communications Manager Release 7.1(2) from 4.x Releases

Hope this helps!



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