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qni
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Centralized CCM Location

I have a single centralized clustered CCM with two other remote sites. I am using the location to ensure that the WAN is not oversubscribed. All the IP Phones are registered to the centralized clustered CCM.

Can I configure the CCM so that calls are sent out the local voice gateway through the PSTN when the WAN is congested?

  • Other Collaboration Voice and Video Subjects
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Blue

Re: Centralized CCM Location

If you are using CM 3.3 you can configure the Automated Alternate Routing Group configuration:

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_administration_guide_chapter09186a008011b42c.html

Otherwise, you will need to configure a Gatekeeper.

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