Discuss Nokia 4A0-100 Exam Topic 4 Question 22

How does address summarization reduce the routing table size?

ABy allowing a block of routes to be represented by one route.

BBy only keeping best routes in the routing table.

CBy rejecting duplicate route advertisements.

DBy not advertising directly connected routes.

Suggested Answer: A

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12 comments · newest first

Myra 12 months ago

D seems off, connected routes are usually included.

Paulene 12 months ago

C is also important for cleaning up the table.

Tyisha 12 months ago

Wait, can B really reduce size? Not sure about that.

Dulce 1 year ago

Totally agree, A makes the most sense.

Lashandra 1 year ago

A is correct! It simplifies the routes.

Xenia 1 year ago

I feel like the best routes part might relate to summarization, but I’m leaning towards option A since it directly mentions representing blocks of routes.

Bernardine 1 year ago

I’m a bit confused about the options. I thought rejecting duplicate routes was more about preventing loops than summarization.

Carisa 1 year ago

I remember a practice question where we discussed how summarization reduces the number of entries in the routing table, so I think option A makes sense.

Rasheeda 1 year ago

I think address summarization helps by grouping multiple routes into a single entry, but I'm not entirely sure how that works in practice.

Jesusita 1 year ago

Hmm, I'm a bit unsure about this one. The question is asking about the "Web resource collection" security constraint element, which I don't recall learning about in detail. I'll need to think carefully about which of these options are actually part of that specific element.

Amina 1 year ago

Hmm, I'm a bit unsure about this one. I know we need to specify the training and validation data locations, but I'm not sure about the other required parameters. I'll have to think this through carefully.

Sonia 1 year ago

I'm a bit confused on the difference between "Conservative" and "Aggressive" Alert Disposition. I'll need to review the details of each option to determine which one is best for reducing the number of alerts without disabling the policy.

Nokia 4A0-100 Exam - Topic 4 Question 22 Discussion