What would be the result if a user logs into Cisco Extension Mobility using a device profile that is
not subscribed to the Cisco Extension Mobility Service?

A.
Normal Cisco Extension Mobility operation will occur.

B.
The user will not be able to log into Cisco Extension Mobility on the phone.

C.
The phone will not use the correct device profile.

D.
The user will not be able to log out of Cisco Extension Mobility on the phone.

E.
The phone will reboot continuously.

Explanation:
Link:
http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_administration_guide_chapter0
9186a0080153e60.html#wp1095968