I have a 4507 switch which went to hung state everytime there is power interrupt in the location.
It has different OS in ROM: 12.2(31r)SG3 and different OS in bootflash : 12.2(25)EWA8.
I suspect if that is causing the issue. Please suggest me how to fix this Issue. How will I change the OS from ROM: to the same OS in bootflash: or vice versa.
Also please suggest me what latest OS shall I load as well if there is any.
I know it is EOL and EOS so I was unable to raise Cisco TAC case.
gab1pf1-4507s01#dir Directory of bootflash:/ 1 -rwx 12535060 Apr 27 2007 09:04:02 -07:00 cat4000-i9s-mz.122-25.EWA8.bin 2 -rw- 29201 May 10 2017 11:41:09 -07:00 05-10-2017 61341696 bytes total (48777176 bytes free) gab1pf1-4507s01#sh ver Cisco IOS Software, Catalyst 4000 L3 Switch Software (cat4000-I9S-M), Version 12.2(25)EWA8, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2007 by Cisco Systems, Inc. Compiled Wed 24-Jan-07 14:38 by pwade Image text-base: 0x10000000, data-base: 0x114EECF0 ROM: 12.2(31r)SG3 Pod Revision 14, Force Revision 34, Tie Revision 32 gab1pf1-4507s01 uptime is 23 hours, 7 minutes Uptime for this control processor is 23 hours, 7 minutes System returned to ROM by power-on System restarted at 10:54:57 PST Sun Feb 4 2018 System image file is "bootflash:cat4000-i9s-mz.122-25.EWA8.bin" cisco WS-C4507R (MPC8540) processor (revision 11) with 524288K bytes of memory. Processor board ID FOX1109002V MPC8540 CPU at 800Mhz, Supervisor V-10GE Last reset from PowerUp 8 Virtual Ethernet interfaces 166 Gigabit Ethernet interfaces 2 Ten Gigabit Ethernet interfaces 511K bytes of non-volatile configuration memory.
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