11-06-2006 02:47 PM - edited 03-03-2019 02:36 PM
We have an issue with a cisco 857 adsl router used for vpn rebooting itself.
The hardware and ac adapter have been swapped out and deployed elsewhere and work fine. Telco has checked adsl line and see no errors. Only indication from router is that reset is due to Power. On the site affected the router's power is fed via a 4-way distribution block which feeds other equipment monitor/pc which do not see any power issues.
Has anyone seen anything similar ?
Solved! Go to Solution.
11-06-2006 04:18 PM
Hi ,
I checked the sh-tech using output Interpreter and observed the following message
ROUTER CONSOLE MESSAGE NOTIFICATIONS (if any)
WARNING: The system was either power-cycled, or the power source went down for a
few seconds. For the 7200 series router with some specific port adapters, this
problem may occur due to watchdog timeout, but the "System returned to ROM by
power-on" message is displayed.
TRY THIS:
1. Verify the power source and troubleshoot the outlet circuit (power to router).
This could be problem with power adapters.
Other than this every thing is fine with the router.
Hope it helps you.
Thanks,
satish
11-06-2006 02:56 PM
Hi ,
Can you paste the show-tech of router ?
Thanks
satish
11-06-2006 03:43 PM
11-06-2006 04:18 PM
Hi ,
I checked the sh-tech using output Interpreter and observed the following message
ROUTER CONSOLE MESSAGE NOTIFICATIONS (if any)
WARNING: The system was either power-cycled, or the power source went down for a
few seconds. For the 7200 series router with some specific port adapters, this
problem may occur due to watchdog timeout, but the "System returned to ROM by
power-on" message is displayed.
TRY THIS:
1. Verify the power source and troubleshoot the outlet circuit (power to router).
This could be problem with power adapters.
Other than this every thing is fine with the router.
Hope it helps you.
Thanks,
satish
11-07-2006 01:41 AM
Thanks Satish,
That confirms pretty much what we were thinking. If it turns out to be anything other than power I will post on here.
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: