Study tips 642-181

how many CUCM clusters the Cisco Presence can be connected?

Which component(s) is/are not required?

which Cisco solution?

which option is least likely to cause the problem?

Which is the most important issue to be aware of when bulk assigning user licensing for presence users?

Which component is optional?

unsupported?

Which two options must be enabled in the Cisco Unified Communications Manager Capabilities Assignment section?

which two Cisco Unified Communications Manager versions?

What must be taken into consideration for scalability?