Juniper Networks E-Series 사용자 설명서
10
Troubleshooting
This chapter explains how you can troubleshoot a specific problem, such
as abnormal LED activity or no system power, when you power up the
router.
as abnormal LED activity or no system power, when you power up the
router.
Diagnosing Problems
Your initial response to a system problem should be to:
1
Check power connections.
2
Observe the system’s LEDs carefully.
3
Check cable connections on the system modules.
for further instructions.
Note: Running the show version and show hardware commands is often a good
first step when trying to troubleshoot a problem.
first step when trying to troubleshoot a problem.
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