My switch() sudden got rebooted and when i checked the syslog/csmars logs we found below error message.
%C4K_SWITCHINGENGINEMAN-4-IPPPRMINTERRUPTOUTERCRC: IPP PRM outerCrcInt interrupt. valid: 1 superPortId: 0x2D lastCellAddr: 0x23DCD firstCellAddr: 0x23DCC
%C4K_SWITCHINGENGINEMAN-4-IPPPRMINTERRUPTPKTPARITY: IPP PRM pktParityInt interrupt. valid: 306112360 parity_error: 0x1 addr: 0x4
%C4K_SWITCHINGENGINEMAN-4-IPPPRMINTERRUPTOUTERCRC: (Suppressed 27 times)IPP PRM outerCrcInt interrupt. valid: 1 superPortId: 0x38 lastCellAddr: 0x39624 firstCellAddr: 0x39624
%C4K_SWITCHINGENGINEMAN-4-IPPPRMINTERRUPTPKTPARITY: (Suppressed 31 times)IPP PRM pktParityInt interrupt. valid: 306112360 parity_error: 0x1 addr: 0x4
attached the show version output
Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-IPBASEK9-M), Version 12.2(40)SG, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2007 by Cisco Systems, Inc.
Compiled Wed 07-Nov-07 20:14 by prod_rel_team
Image text-base: 0x10000000, data-base: 0x11D86AF8
Darkside Revision 4, Jawa Revision 14, Tatooine Revision 140, Forerunner Revision 1.71
IND_CYP_FLR6 uptime is 3 minutes
Uptime for this control processor is 3 minutes
System returned to ROM by power-on
System restarted at 23:21:02 IST Tue Jan 26 2010
System image file is "bootflash:cat4500e-ipbasek9-mz.122-40.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
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cisco WS-C4510R-E (MPC8548) processor (revision 6) with 524288K bytes of memory.
Processor board ID SPE120100J8
MPC8548 CPU at 1.33GHz, Supervisor 6-E
Last reset from PowerUp
2 Virtual Ethernet interfaces
292 Gigabit Ethernet interfaces
2 Ten Gigabit Ethernet interfaces
511K bytes of non-volatile configuration memory.
Configuration register is 0x2101
Looking for some expert to help me on this as i could not find the error on any site..