H12-821: HCIP-Datacom-Core TechnologyDemo

By Huawei · Question Mode

QuestionQ9

Huawei Cloud Innovations and Solutions

Which of the following scenarios is unsuitable for deploying interface PBR?

  • A A core switch needs to forward traffic between the intranet and extranet to an AC device that connects to the core switch in off-path mode.
  • B A core switch needs to forward the traffic between the intranet and extranet to a security detection device that connects to the core switch in off-path mode.
  • C A device needs to modify the next-hop IP address for locally originated traffic.
  • D On an enterprise network with multiple ISP outbound interfaces, each internal network segment accesses the Internet through a particular ISP outbound interface.
Explanation

Interface PBR forwards only packets received from other devices. Traffic generated locally by the device requires local PBR to alter its next hop, so modifying the next-hop IP address for locally originated traffic is not an interface-PBR use case.

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