After a user attempts to launch an Email-By-Phone session by pressing 8-9, the system responds by stating
that the message list is empty and returns the user to Avaya CallPilot messages.
What is a possible cause for this scenario?
A. The message list on the email server is empty.
B. The user has an incorrect user ID or password.
C. The Email-By-Phone feature is not enabled for this user.
D. The email address is entered incorrectly in the mailbox properties.