Troubleshooting router reboots

mikearamamikearama Member Posts: 749
in CCNA & CCENT
Hey Techies,

I have a remote router bouncing in the middle of the night, and I cannot determine why. It's on a UPS.

Logging shows nothing.
Syslogs show everything coming up, but not the reboot itself.

Any ideas on where else to look?
Anyone think CiscoWorks has anything that might help?
How about Orion... anyone used it for troubleshooting such a problem?

Preciate any thoughts.
Mike
There are only 10 kinds of people... those who understand binary, and those that don't.

CCIE Studies: Written passed: Jan 21/12 Lab Prep: Hours reading: 385. Hours labbing: 110

Taking a time-out to add the CCVP. Capitalizing on a current IPT pilot project.
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Comments

  • keenonkeenon Member Posts: 1,922 ■■■■□□□□□□
    have you checked the ups? how many times did it reboot? if the router has been stable with the same version of code i would look at the power supply on it or some other hardware failure that would force the router to reload
    Become the stainless steel sharp knife in a drawer full of rusty spoons
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  • dtlokeedtlokee Member Posts: 2,378 ■■■■□□□□□□
    Try show version to see what the reason was for the last reboot, could be power on, or possibly a software problem.
    The only easy day was yesterday!
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  • mikearamamikearama Member Posts: 749
    The reason from the sh ver was:
    Last reset from system-reset.

    Does that indicate the switch was reloaded?

    Mike
    There are only 10 kinds of people... those who understand binary, and those that don't.

    CCIE Studies: Written passed: Jan 21/12 Lab Prep: Hours reading: 385. Hours labbing: 110

    Taking a time-out to add the CCVP. Capitalizing on a current IPT pilot project.
    · Share on FacebookShare on Twitter
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