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catalyst 3550-48 unable to boot

Unanswered Question
Apr 7th, 2006
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Hi,


I have a catalyst 3550-48 switch which is running the ios image c3550-ipbase-mz.122-25.SEB4.bin. the problem is now its not booting, it directly goes to rommon mode from there if I issue the command boot flash:c3550-ipbase-mz.122-25.SEB4.bin it gives me the error message like loading ...... c3550-ipbase-mz.122-25.SEB4.bin .....magic number mismatch:bad mzip file

please help me to resolve the issue




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Overall Rating: 3 (1 ratings)
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ankurbhasin Fri, 04/07/2006 - 01:59
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Hi Friend,


Seems to be a corrupt image. The best solution will be to xmodem the same image again.


Download the same image again from cisco.com and xmodem to the switch.


Have a look at this xmodem procedure


http://www.cisco.com/en/US/products/hw/switches/ps646/products_configuration_guide_chapter09186a0080320001.html



HTH, if yes please rate the post.


Ankur



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