CUCM7.1 CUCMBE6.1.5 Using 1 Presence Server

[dmosher35]

Hi all, I have a CUCM7.1 in the US and a CUCMBE 6.1.5 in the UK. We use Presence in the Us and I am wondering if I can use the same presence server for the folks in the UK. I have trunksin between for dialing back and fourth. Being that the system in the US doesnt recognize the extensions in the UK I'm not sure if this possible.

[Jaime Valencia · Accepted solution]

There's a 1:1 relationship between CUPS clusters and CUCM clusters, you would need to have 2 CUPS clusters and then configure the trunk between them to exchange presence info.

HTH

java

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[dmosher35]

Thank you.