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pongx2kim
Beginner

IOS Booting from usb flash

Hi I'm Kim student from South Korea.

 

An error occurs during initialization and booting of the switch.

The switch is ws-c2960x-48ts-l, and I think all the ios are missing during initialization.

I tried to download and install the image file on usb, but the following problems occurred.

 

 

     switch: boot usbflash0:c2960x-universalk9-mz.152-2.E7.bin
     Loading "usbflash0:c2960x-universalk9-mz.152-2.E7.bin"...usbflash0:c2960x-universalk9-mz.152-2.E7.bin: bad file number

     Error loading "usbflash0:c2960x-universalk9-mz.152-2.E7.bin"

     Interrupt within 5 seconds to abort boot process.
     Boot process failed...

     switch:

 

Even though I didn't get the file name wrong, I couldn't solve it. Do you know what the problem is?

 

Thank you

2 ACCEPTED SOLUTIONS

Accepted Solutions
Leo Laohoo
VIP Community Legend

IOS file is corrupt.

View solution in original post

Kasun Bandara
VIP Advocate

Hi,

download IOS from official site again and match the checksum before use. this message says, file is not able to load

Please rate this and mask as answer, if this resolved your issue
Good luck
KB

View solution in original post

4 REPLIES 4
Leo Laohoo
VIP Community Legend

IOS file is corrupt.

thanx for advice

I replaced IOS file and it worked !

Kasun Bandara
VIP Advocate

Hi,

download IOS from official site again and match the checksum before use. this message says, file is not able to load

Please rate this and mask as answer, if this resolved your issue
Good luck
KB

Is this really a 2960X?