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Computer Networks
Q
Which statement is true regarding classless routing protocols?
AA. The use of discontinuous networks is not allowed
BB. The use of variable length subnet masks is permitted
CC. Ripv1 is a claSSLess routing protocol
DD. Ripv2 supports claSSLess routing
Correct Answer:
B. B. The use of variable length subnet masks is permitted
Explanation:
Classful routing means that all hosts in the internetwork use the same mask. Classless routing means that you can use Variable Length Subnet Masks (VLSMs) and can also support discontinuous networking.
