Which two are required to support the use of the switch CAM table to find telephone devices for E-911 services?
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?
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 of these configuration parameters provides call admission control in a centralized call processing deployment?
Which three of these options correctly describe the role of a subscriber in a Cisco CallManager cluster?