Huawei
H12-221 · Question #194
Which of the following is used to avoid routing loops in BGP?
The correct answer is B. Use AS_PATH attribute to record all AS areas that a route passes. See the full explanation below for the reasoning.
Question
Which of the following is used to avoid routing loops in BGP?
Options
- AUse ORIGIN attribute to record the origin of the route.
- BUse AS_PATH attribute to record all AS areas that a route passes.
- CUse NEXTJHOP attribute to record next hop path
- DUse MED attribute to influence export selection of other Ass
How the community answered
(52 responses)- A4% (2)
- B73% (38)
- C17% (9)
- D6% (3)
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