To route an email message to someone, you must identify that person by his or her user name, and by their ____.
A) passphrase
B) domain name
C) IP address
D) time zone

Question

Quizplus · Accepted Answer

In order to route an email message, you must identify the person's user name and their domain name. The domain name is necessary to route the message to the correct mail server. The passphrase, IP address, and time zone are not necessary for routing the message.

To Route an Email Message to Someone, You Must Identify