Nokia

4A0-100 · Question #47

Address summarization reduces the routing table size by:

The correct answer is A. Allowing a contiguous block of network addresses to be represented by one network prefix. See the full explanation below for the reasoning.

Routing Fundamentals

Question

Address summarization reduces the routing table size by:

Options

AAllowing a contiguous block of network addresses to be represented by one network prefix.
BIncreasing the number of addresses in the routing table.
CSummarizing addresses in the network into smaller routing tables.
DNot advertising directly connected routes.

How the community answered

(27 responses)

A
85% (23)
B
4% (1)
C
7% (2)
D
4% (1)

Topics

#route summarization#address aggregation#CIDR#routing table size

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