05-05-2016 08:56 AM - edited 03-08-2019 05:38 AM
hello
i have cisco router 3745 and ios have crashed, just open at rommon only
i want how i get ios to upload to router and boot form flash .
plz help i dont have ios file
thanks
05-05-2016 10:38 PM
i have cisco router 3745 and ios have crashed, just open at rommon only
Console into the router and reboot. Post the entire boot-up process. I want to see where the router falls apart.
05-07-2016 09:49 AM
Readonly ROMMON initialized
Compact Flash:External not present
System Bootstrap, Version 12.2(8r)T2, RELEASE SOFTWARE (fc1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 2002 by cisco Systems, Inc.
c3745 processor with 131072 Kbytes of main memory
Main memory is configured to 64 bit mode with parity disabled
Readonly ROMMON initialized
loadprog: error - trouble reading file magic number
boot: cannot load "flash:"
System Bootstrap, Version 12.2(8r)T2, RELEASE SOFTWARE (fc1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 2002 by cisco Systems, Inc.
c3745 processor with 131072 Kbytes of main memory
Main memory is configured to 64 bit mode with parity disabled
Readonly ROMMON initialized
rommon 1 >
05-07-2016 07:32 PM
loadprog: error - trouble reading file magic number
boot: cannot load "flash:"
This tells me someone has changed the boot variable statement of the router. Post the complete output to the ROMmon command "dir flash:".
05-11-2016 12:41 AM
05-11-2016 01:01 AM
Hi,
It looks there is no image in the flash, Please download it and set it for next boot load.
I thik you have to use xmodem method.
05-11-2016 01:06 AM
i tried to download from cisco but i cant found the ios
could u give me link to download this ios
thanks
05-11-2016 01:56 AM
If you have a valid Service Contract then the 3745 IOS files can be found HERE.
Remember the 3745 is the first series of Cisco product with a removable CF slot (another CF slot is found INSIDE the router). This means that you can load the IOS into the CF and insert the CF into the CF slot and boot the IOS.
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05-11-2016 08:57 AM
c3745-is-mz.122-11.YT2.bin
this is my ios and i cant found
thank you leo laohoo
05-11-2016 03:10 PM
c3745-is-mz.122-11.YT2.bin
I can't help you there. The specific file has been pulled from the Cisco website, however, have you tried to Google the filename and see what pops up?
05-11-2016 11:42 PM
ok
thank you
05-14-2016 07:05 PM
Still you have hope, If you manage to purchase a Flash from same model, it will work, as this router is too old, so you can get this easily from cisco re-sellers,
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