Refer to the exhibit.

All of the routers in the network are configured with the ip subnet-zero command. Which network
addresses should be used for Link A and Network A? (Choose two.)

A.
Network A – 172.16.3.48/26

B.
Network A – 172.16.3.128/25

C.
Network A – 172.16.3.192/26

D.
Link A – 172.16.3.0/30

E.
Link A – 172.16.3.40/30

F.
Link A – 172.16.3.112/30

Explanation:
Only a /30 is needed for the point to point link and sine the use of the ip subnet-zero was used,
172.16.3.0/30 is valid. Also, a /25 is required for 120 hosts and again 172.16.3.128/25 is the best,
valid option.