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How to connect clients from different Call Managers(CUCM 9)

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Hello!

I want to ask you how to make call from Phone 1 to Phone 2?

Phone 1 is registered on Cisco Call Manager 1 and Phone 2 is registered on

Cisco Call Manager 2. Phone 1 and Phone 2 are Cisco IP Communicators. What do I need to do to be able to make calls between this two phones?

2 REPLIES
Cisco Employee

How to connect clients from different Call Managers(CUCM 9)

Configure an ICT or SIP trunk between the CUCMs, then configure the routing as you wish and use the ICT/SIP trunk to route the calls.

HTH

java

if this helps, please rate

www.cisco.com/go/pdihelpdesk

HTH

java

if this helps, please rate

www.cisco.com/go/pdi
Hall of Fame Super Silver

How to connect clients from different Call Managers(CUCM 9)

Java is spot on (+5), depending on the version of CUCM you would either do SIP (if both are version 8+) or ICT if one side is older.  This obviously assumes network connectivity between both clusters.

HTH,

Chris

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