Description of the problem:
I see that the router reloaded due to software crash. i want to understand the reason for this crash.
CHN_TAO_BRA_AR02#sh ver
Cisco IOS Software, 2800 Software (C2800NM-ENTSERVICES-M), Version 12.4(3d), RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Wed 19-Apr-06 09:18 by alnguyen
ROM: System Bootstrap, Version 12.4(1r) [hqluong 1r], RELEASE SOFTWARE (fc1)
CHN_TAO_BRA_AR02 uptime is 40 minutes
System returned to ROM by error - a Software forced crash, PC 0x4008AB74
System restarted at 05:26:18 GMT Thu Aug 7 2014
System image file is "flash:c2800nm-entservices-mz.124-3d.bin"
Cisco 2811 (revision 53.51) with 514048K/10240K bytes of memory.
Processor board ID FHK1008F1RE
6 FastEthernet interfaces
1 Serial(sync/async) interface
DRAM configuration is 64 bits wide with parity disabled.
239K bytes of non-volatile configuration memory.
62720K bytes of ATA CompactFlash (Read/Write)
Configuration register is 0x2102
