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Unexpected reboot of the L3 switch

kishlaychaubey
Level 1
Level 1

Hello Vinit,

 

could you please help me as one of the switch rebooted today morning with the message

: "System returned to ROM by abort at PC 0x0 " and I am unable to figure out what it means.

 


 

3 Replies 3

Leo Laohoo
Hall of Fame
Hall of Fame

Post the complete output to the command "sh version".  

ABC#
ABC#sh version
Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500-IPBASEK9-M), Version 12.2(46)SG, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Fri 27-Jun-08 16:56 by prod_rel_team
Image text-base: 0x10000000, data-base: 0x11ABEC24

ROM: 12.2(31r)SGA1
Dagobah Revision 226, Swamp Revision 34

ABC uptime is 5 hours, 25 minutes
System returned to ROM by abort at PC 0x0
System restarted at 01:15:16 CEST Wed May 27 2015
System image file is "bootflash:cat4500-ipbasek9-mz.122-46.SG.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
export@cisco.com.

cisco WS-C4506-E (MPC8245) processor (revision 10) with 262144K bytes of memory.
Processor board ID FOX1307GJ9V
MPC8245 CPU at 266Mhz, Supervisor II+
Last reset from Abort
2 Virtual Ethernet interfaces
192 FastEthernet interfaces
2 Gigabit Ethernet interfaces
511K bytes of non-volatile configuration memory.

Configuration register is 0x2102

 

Ok, can you attach the output to the command "sh platform crash"?