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300-320 · Question #638

Which of the following do you need to take into account when creating choke points? (Choose two.)

The correct answer is B. Addressing C. Topology. A choke point is a strategic location in the network where traffic is funneled to apply policy, summarization, or filtering. Addressing (B) is a critical consideration because route summarization - a primary reason for establishing choke points - requires a well-structured…

Advanced Addressing and Routing Solutions

Question

Which of the following do you need to take into account when creating choke points? (Choose two.)

Options

  • AEIGRP Areas
  • BAddressing
  • CTopology
  • DEIGRP zones
  • ERouter choke point support

How the community answered

(60 responses)
  • A
    13% (8)
  • B
    77% (46)
  • D
    3% (2)
  • E
    7% (4)

Explanation

A choke point is a strategic location in the network where traffic is funneled to apply policy, summarization, or filtering. Addressing (B) is a critical consideration because route summarization - a primary reason for establishing choke points - requires a well-structured, hierarchical IP addressing plan; without it, clean summarization is impossible. Topology (C) is equally critical because the physical and logical layout of the network determines where choke points can feasibly be placed and which links/devices will carry aggregated traffic. Options A and D (EIGRP areas/zones) are not valid constructs - EIGRP does not use areas like OSPF. Option E ('router choke point support') is not a standard design consideration.

Topics

#choke points#addressing design#network topology#routing policy

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