300-515 · Question #165
Refer to the exhibit. As their network ages and traffic increases, the network-engineering team at a small company is concerned that links may degrade in performance over time, which makes the…
The correct answer is B. Deploy remote failure indication on ports of concern. Remote Failure Indication (RFI) is the Ethernet OAM mechanism that alerts the remote endpoint when a local fault is detected. Enabling RFI on the monitored interfaces ensures that a failure on one side is immediately signaled to the remote side, allowing timely detection of…
Question
Refer to the exhibit. As their network ages and traffic increases, the network-engineering team at a small company is concerned that links may degrade in performance over time, which makes the degradation difficult to detect before becoming widespread. The team decided to implement Ethernet OAM to monitor links to certain critical resources, such as the file server. Which action must the team take so that remote OAM is alerted when a fault occurs?
Exhibit
Options
- AImplement NTP and enable caching.
- BDeploy remote failure indication on ports of concern.
- CImplement CFM on R1 with a maintenance level of 6.
- DEnable remote loopback mode to provide real-time notifications.
How the community answered
(50 responses)- A4% (2)
- B80% (40)
- C10% (5)
- D6% (3)
Explanation
Remote Failure Indication (RFI) is the Ethernet OAM mechanism that alerts the remote endpoint when a local fault is detected. Enabling RFI on the monitored interfaces ensures that a failure on one side is immediately signaled to the remote side, allowing timely detection of degrading or
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