06-29-2007 09:03 PM - edited 03-05-2019 05:02 PM
Last night my cisco 2800 router rebooted/restarted automatically. Why does this happen.. how do I check the exact reason of rebooting. pls. tell the command to trace the reason.
06-29-2007 09:43 PM
Hi
Show version will give you the reason what caused the reboot.
Thanks
Mahmood
06-29-2007 10:40 PM
Sorry , but thr is no reason in show version.
06-29-2007 10:54 PM
Hi,
Can you please post the show version.
BR,
Mohammed Mahmoud.
06-30-2007 01:24 AM
here us sh version
------------------ show version ------------------
Cisco IOS Software, 2800 Software (C2800NM-ADVSECURITYK9-M), Version 12.3(14)T5, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2005 by Cisco Systems, Inc.
Compiled Mon 24-Oct-05 21:43 by kellythw
ROM: System Bootstrap, Version 12.3(8r)T7, RELEASE SOFTWARE (fc1)
Sugal_KB uptime is 12 minutes
System returned to ROM by power-on
System restarted at 19:15:59 utc Fri Jun 29 2007
System image file is "flash:c2800nm-advsecurityk9-mz.123-14.T5.bin"
This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to
Cisco 2851 (revision 53.51) with 247808K/14336K bytes of memory.
Processor board ID FHK0950F11R
2 Gigabit Ethernet interfaces
31 Serial interfaces
4 Serial(sync/async) interfaces
1 Channelized E1/PRI port
1 Virtual Private Network (VPN) Module
DRAM configuration is 64 bits wide with parity enabled.
239K bytes of non-volatile configuration memory.
125184K bytes of ATA CompactFlash (Read/Write)
Configuration register is 0x2102
06-30-2007 01:36 AM
Hi,
This statement "System returned to ROM by power-on" indicates that it was a power issue, please check that the router power is stable and that the UPS is running fine if you are using one.
HTH,
Mohammed Mahmoud.
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