QuestionQ2

SR Linux Configuration and Routing

Which of these statements about next-hop groups is true?

  • A The next-hop for a next-hop-group must be a local IP address.
  • B Multiple static routes can use the same next-hop-group.
  • C CMP destination unreachable message is always sent when blackhole is specified in the next-hop-group.
  • D A next-hop-group can only specify one next-hop for forwarding
Explanation

A configured next-hop group can be referenced by multiple static routes. SR Linux next-hop groups can contain one or more next hops, and referenced static routes use the group’s forwarding or blackhole behavior.

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