Which of the following Common Data Network Services is used to send and receive email internally or
externally through an email gateway device?

A.
File services.

B.
Mail services.

C.
Print services.

D.
Client/Server services.

Explanation:
Mail services, which are part of the Common Data Network Services, sends and receives email internally or
externally through an email gateway device.
Incorrect Answers:
A: Files services provide sharing of data files and subdirectories on file servers.
C: Print services only prints documents to a shared printer or a print queue/spooler.
D: Client/server services allocate computing power resources among workstations with some shared resources
centralized in a file server.