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What's the new system you're upgrading to? &nbsp;Are you upgrading Exchange or the Operating system? And to what Exchange or Operating system you're upgrading to ? or/and from.<br />
<br />
Please explain more as that would be more useful for us.
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Do you have the same manual also for EXCH2007 cluster to EXCH2013 DAG ?
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Apologize for the delayed reply. Here is a similar thread<br />
<a href="https://www.experts-exchange.com/questions/28207586/Exchange-2007-to-exchange-2013.html" rel="ugc">https://www.experts-exchange.com/questions/28207586/Exchange-2007-to-exchange-2013.html</a>
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Hi Experts,<br />
<br />
I have exchange cluster &nbsp;2007 with two nodes. <br />
On two different servers I have installed the HUB CAS role.<br />
Win OS is WIN2008. <br />
<br />
Can you help me to find the best upgrade path ?
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Hi Experts,

I have exchange cluster  2007 with two nodes. 
On two different servers I have installed the HUB CAS role.
Win OS is WIN2008. 

Can you help me to find the best upgrade path ?

Upgrade EXCH 2007 to a new system

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Exchange

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Windows Server 2008

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Email Servers

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Email Software

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