You work as the Enterprise Exchange Administrator at ABC.com. ABC.com is using Microsoft Exchange Server 2010 as their messaging solution.
You have received instructions from the CEO to enable Autodiscover for Internet users by creating a resource record in DNS.
What action must you take?
A.
You must set up recipient filtering.
B.
You must set up a Host (A) record.
C.
You must use a TXT record.
D.
You must use a Pointer (PTR) record.
E.
You must use a Mail exchange (MX) record.