Study tips 642-444

What is the called party number?

Which command should you use?

Which scenario is a good candidate for Extension Mobility?

Which two phrases best describe the purposes of a CallManager group?

which three of these resources?

What will happen to a PC’s Ethernet connection if it is connected to the network via a 7960 IP Phone and the IP Phone loses power?

Which three of these options correctly describe the role of a subscriber in a Cisco CallManager cluster?

which is a directory number, point to?

Which network protocols does an IP Phone use to communicate?

What is required for a Cisco IP Phone to obtain an address from a Cisco CallManager running the DHCP service if they are not both on the same subnet?