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Help with Cisco "show log"
I'm trying to interpret the output from a "show log" on my Cisco 1760 router. I'm trying to pinpoint exactly when my T1 went down, but I'm getting weird labels for the date/time.
7w2d: %CONTROLLER-5-UPDOWN: Controller T1 1/0, changed state to down (LOS detected)
7w2d: %CONTROLLER-5-UPDOWN: Controller T1 1/0, changed state to up
I did a clear log before I left work last night. I've done a "show clock" and verified that the router is correctly syncing with NTP. I don't understand why its saying "7 weeks 2 days" for all my log entries and I don't understand how to fix it.
Please advise. Thank you
7w2d: %CONTROLLER-5-UPDOWN: Controller T1 1/0, changed state to down (LOS detected)
7w2d: %CONTROLLER-5-UPDOWN: Controller T1 1/0, changed state to up
I did a clear log before I left work last night. I've done a "show clock" and verified that the router is correctly syncing with NTP. I don't understand why its saying "7 weeks 2 days" for all my log entries and I don't understand how to fix it.
Please advise. Thank you
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ASKER
well its in live production so i can't reboot it to see if it fixes logging timestamps....
but i guess what i'm asking is... normally when i do a show log on a cisco device, it will display the timestamp associated with an event. not how long the router has been up.... how do i change that
but i guess what i'm asking is... normally when i do a show log on a cisco device, it will display the timestamp associated with an event. not how long the router has been up.... how do i change that
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ASKER
service timestamps log datetime msec
I added that and it works now. thanks for getting me on the right track
I added that and it works now. thanks for getting me on the right track
Glad to help.
Cheers,
Rajesh
Cheers,
Rajesh
Routers
A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.
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Cheers,
Rajesh