Juniper NetworksCertified Associate, Junos
Domain 5Objective 5
Device Power Management JN0-105 Practice Questions (Page 2)
Part of the Operational Monitoring and Maintenance domain, which makes up ~15% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~5–9 in this domain), expect 1–2 from this objective — we provide 9 practice questions to prepare you well beyond it. (estimate)
9questions here
2free pages
4concepts
Questions 6–9
- 6
Which statement best describes the purpose of power management in Junos?
Select an answer first - 7
Which configuration statement is used to configure power supply redundancy on a Junos device?
Select an answer first - 8
A data center operator is troubleshooting an MX480 router that is randomly rebooting. The 'show chassis power' output shows both power supplies are 'Online' and 'OK', but the 'show log messages' output shows repeated 'PEM 1 Over Temperature' messages. The ambient temperature in the data center is within normal range. What is the most likely cause of the reboots?
Select an answer first - 9
Which log file would you examine to troubleshoot power supply failures on a Junos device?
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