A customer is trying to register an IP phone. During the registration process, the IP phone receives
the configuration file (.xml) from the TFTP server. Which input can you find in the configuration file
that is downloaded to the IP phone?

A.
firmware to be loaded on IP phone

B.
extension number

C.
speed dials

D.
valid locally significant certificate

E.
location of the DHCP server

F.
IP address of the IP phone