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Need to upgrade CCM system! Help!

Unanswered Question

My company is looking to upgrade our CCM system infrastructure.

 

Our setup:

We have several sites at different locations which have high-speed VPN links to each other.

Currently, our CCM system is hosted at the main HQ location.  

 

Our Problem:

If the VPN link drops/dies, our phone system is unavailable.

 

Is there a way we can add infrastructure/software so that we can use a server on-site as a primary and the server at the HQ as a secondary?

We can't risk any more dropped calls since our VPN link goes into maintenance quite often.

 

Any advice would be greatly appreciated.

 

Filip Korngut

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Jaime Valencia Fri, 05/09/2014 - 10:59
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Assuming you meet the requirements for clustering over WAN, install a SUB at that location.

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