Multiple Choice
What is the purpose of variable length subnet masks?
A) They are not recommended in modern computer networks.
B) They minimize wasted IP address space when interconnecting subnets.
C) They reduce the number of bits required in a subnet mask from 32 to 24.
D) They are the same as classful addressing.
Correct Answer:

Verified
Correct Answer:
Verified
Q7: Which of the following router commands could
Q8: Which prompt is displayed after issuing the
Q9: Which of the following best characterizes areas
Q10: All subnets that are attached to Router2
Q11: Which of the following best characterizes OSPF's
Q13: Select the command that can be used
Q14: What is the administrative distance for EIGRP
Q15: Advertising a network means the routing table
Q16: You want to configure EIGRP on five
Q17: Which of the following does the OSPF