What is causing this problem?

exams 78201X 78201X exam 0 Comments

A user at a remote IP Office site calls in to discuss a voicemail issue. You launch the Manager program to see your multi-site IP Office network, but only your local IP Office appears.

What is causing this problem?
A . The Unit/Broadcast address is 255.255.255.255.
B . No SCN users are available.
C . The remotes are doing a reboot.
D . Your login is not correct.

Answer: B