Hello,
I have tried copying an IOS image from USB to flash on a 3750X-48P-L Cisco switch. The switch had been part of a stack, lost power, and got caught in a boot loop.
I initialized the flash and I ran the following commands:
switch: dir usbflash0:
Directory of usbflash0:/
2 drw- 0
.disk
9 drw- 0 BOOT
257 drw- 0 CASPER
265 drw- 0 DISTS
280 drw- 0 EFI
284 drw- 0 ISOLINUX
353 -rw- 24415 MD5SUMS
354 drw- 0 POOL
414 drw- 0 PRESEED
417 -rw- 221 README.diskdefines
418 -rw- 94 SYSLINUX.CFG
419 -rw- 34494 AUTORUN.ICO
420 -rw- 20397568
c3750e-universalk9-mz.150-2.SE4.bin
421 -rw- 110 AutoRun.inf
422 -rw- 92854 Platform.ico
423 -rw- 1712474
SEERemovableStorageAccessUtility.exe
2138046464 bytes available (1602224128 bytes used)
-- MORE --
switch: copy usbflash0:c3750e-universalk9-mz.150-2.SE4.bin flash:
flash:: no such file or directory
I formatted the flash directory because I wanted to clear any corrupted files.
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3750x_3560x/software/release/12-2_53_se/configuration/guide/3750xscg/swtrbl.html
I tried following the document above without any successr. The document corresponds to a different IOS boot loader version than the one on the switch.
switch: version
C3750E Boot Loader (C3750X-HBOOT-M) Version 12.2(53r)SE1, RELEASE SOFTWARE (fc1)
Compiled Wed 03-Mar-10 19:48 by nachen
Do I have the correct syntax for copying the IOS from USB to flash? Do you have any idea of why I can read the usbflash0: directory but not copy the file from flash?
Flash contents:
switch: dir flash:
Directory of flash:/
57670656 bytes available (1024 bytes used)
Any help would be greatly appreciated.
Thank you.
