Huawei
H12-725_V4.0 · Question #303
Both communicating parties periodically send BFD echo messages. If one party does not receive an echo message from the opposite end within the detection time, the link is considered to be faulty…
The correct answer is B. False. See the full explanation below for the reasoning.
Advanced Security Features
Question
Both communicating parties periodically send BFD echo messages. If one party does not receive an echo message from the opposite end within the detection time, the link is considered to be faulty. The above is the detection mechanism of the BFD echo function.
Options
- ATrue
- BFalse
How the community answered
(58 responses)- A26% (15)
- B74% (43)
Topics
#BFD#echo function#link fault detection#bidirectional forwarding
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