Question 460
At the Greystone school district, an AOS-CX NAE script floods operators with alerts for normal one-second utilization bursts. Which setting or practice should be reviewed in future?
Explanation
Correct Answer
This control works beyond the initial remediation because it requires the team to review NAE agent performance and false-alert rates quarterly. This result addresses the stated challenge at the Greystone school district.
Incorrect Answers
it requires the team to track ISL capacity peer events and redundancy targets. The offered alternative applies that mechanism: Track ISL capacity peer events and redundancy targets. The reported facts point to a different controlling condition: it requires the team to review NAE agent performance and false-alert rates quarterly. The alternative does not directly settle the required recurrence control.
The option states: Review vendor security advisories and supported release trains regularly. The source describes its associated mechanism as: aging and inconsistent firmware creates security and interoperability risk across the fabric. By contrast, the current situation is governed by: it requires the team to review NAE agent performance and false-alert rates quarterly. Choosing this alternative would leave the question’s specific recurrence control unresolved.
Reassess archive access and rotate exposed credentials after incidents. This option is based on the following distinct technical behavior: configuration backups can expose operational credentials and topology even without device login, rather than merely a monitoring or presentation issue. The present question instead depends on this mechanism: it requires the team to review NAE agent performance and false-alert rates quarterly. That difference matters for the requested recurrence control.