How to deploy multi-cluster UCM ENV?

[Simon_New1]

Hi all,

Can anyone share me the knowledge about the high level architecture of multi-cluster UCM?

By my knowledge, some CUCM servers can integrated as a cluster as bellows:

But, what's the picture if there are many clusters?

Which cisco product can provide this function?

How the Cisco JTAPI  client to inter-operate with the multi-clusters? (how to build the JTAPI Provider connection string?)

Thanks in advance?

Simon New

[Simon_New1 · Accepted solution]

answered in How to deploy multi-cluster of UCM? | Other Collaboration, Voice, and Video Subjects | Cisco Support Community | 5791 | …