Which of the following statements about IP route summarization is FALSE?

The correct answer is A. It divides a customer IP address pool into smaller portions, each of which is assigned to a. Route summarization (a.k.a. supernetting) is the process of combining multiple contiguous subnets into a single summarized route, which: Reduces routing table entries Enhances scalability and efficiency Minimizes instability by localizing route changes Option A is false because…

Network and Infrastructure Performance Management Integration

Question

Options

AIt divides a customer IP address pool into smaller portions, each of which is assigned to a
BIt reduces the size of the routers' forwarding tables.
CIt improves scalability of the network.
DIt increases routing advertisement stability.

How the community answered

(25 responses)

A
72% (18)
B
8% (2)
C
16% (4)
D
4% (1)

Explanation

Route summarization (a.k.a. supernetting) is the process of combining multiple contiguous subnets into a single summarized route, which: Reduces routing table entries Enhances scalability and efficiency Minimizes instability by localizing route changes Option A is false because it describes subnetting, not summarization. Summarization works in the opposite direction ?combining smaller routes into a larger one.

Topics

#route summarization#routing table#IP aggregation#scalability

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