Integration Database CCM version 5.1

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May 15th, 2008
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Our Customer have 01 CallManager in Genebra and another in Brasil. Each CallManager is the Cluster, and He need to have a only one database. There is configuration that could be to do in the CallManager for unified the database or it's necessary a one specific software to do the execute this activity.

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Michael Owuor Thu, 05/15/2008 - 05:47
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Hi Wilson,

If I understand your question correctly, you have two separate CallManager servers in two separate clusters and you wish to consolidate them into a single cluster, correct?

If that is the question, then the answer is there's no way to demote a publisher to have it become a subscriber in an existing cluster. You will need to install it from scratch as a subscriber in the existing cluster.

You will therefore have some work to do around recreating all the devices currently configured in the publisher that will be decommissioned and configuring them in the other cluster. The Bulk Administration Tool may come in handy here.

Another consideration here includes making sure that the requirements for clustering across a WAN are met.

Hope this helps.




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