UCCX 9.1 Cluster Question

[Matthew Miktus]

Just a quick question regarding clustering.

We are standing up a new UC 9.x environment - the customer would like us to build the publishers at the DR site which is live, and build the subscriber servers at a secondary location at a later date.  I know you can build CUCM Pub first and add subscribers as necessary, and the you can build a CUC and add a subscriber at a later time, but does the same hold true for UCCX?  Are there any caveats/gotchas? 

Thanks in advance,

Matt           

[Jonathan Schulenberg]

That shouldn't be a problem; I have added HA nodes years after the original install in the past. Just follow the install guide for adding the second node whenever they're ready to do it. I wouldn't recommend defining the secondary/HA node in advance since there could be a connect timeout that would occur and require manual replication resets after the install.

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[Matthew Miktus]

Thank you, Jonathan.