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switch flash error message

zain_gabon
Level 1
Level 1

Hi All,

i have a problem with my catalyst 3560 PoE switch.

it's do not started and i have the switch: prompt.

i do the procedure flash error;

switch: flash_init

switch:load_helper

but when a get switch: dir flash:

i have this error message

unable to stat flash:/: invalid argument

so, i cannot load a new image or anything,

can someone help me?

Regards

2 Replies 2

zain_gabon
Level 1
Level 1

hello,

find the output of flash_init and dir flash

switch: flash_init
Initializing Flash...
flashfs[0]: sector 83, block 249 checksum (0xbea4 != 0xe2f0)
flashfs[0]: writing to flash handle 0x7e106dc, device 0, offset 0x1f20000, length 0x208: Illegal Operation -- setting bit(s) with write operation
flashfs[0]: sector ptr: {0xf9, 0x53}
...done Initializing Flash.
Setting console baud rate to 9600...

switch: dir flash:
unable to stat flash:/: invalid argument

switch:

Dear Support,

After many actions, my switch start properly.

i don't know witch command resolve the issue.

may be this one

set manual BOOT=flash:c3560-ipbase-mz.122-25.SEE2/c3560-ipbase-mz.122-25.SEE2.bin

Thanks