Posted by: Pdfprep
Post Date: October 31, 2020
What are two roles of Domain Name Services (DNS)? (Choose Two)
A . builds a flat structure of DNS names for more efficient IP operations
B . encrypts network Traffic as it travels across a WAN by default
C . improves security by protecting IP addresses under Fully Qualified Domain Names (FQDNs)
D . enables applications to identify resources by name instead of IP address
E . allows a single host name to be shared across more than one IP address
Answer: DE
Leave a Reply