Study tips 642-457

Which statement about H.323 Gatekeeper Call Admission Control is true?

How many calls can be placed to Cluster B?

What should the AAR group prefix be?

Which partition should be configured in the AAR CSS applied at the phones?

How many route lists and route groups should be configured for AAR at a minimum?

Which statement about the MOH server configuration in Cisco Unified Communications Manager is true?

which two configuration components are not changed?

Where do you specify the device mobility group and physical location after they have been configured?

Which two options for a Device Mobility-enabled IP phone are true?

What impact do roaming-sensitive settings and Device Mobility settings have on call routing?