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New Member

router c2600

hello all,

in lab parctice i raplace my ios of my router to "new" 12.0 (8r) and i dont happpy with the new ios.

when i try to copy tftp: idont have any opition to writh "flash"

i try to serch in the net but i dont find nothing please help me

tnx for the hellpers

VIP Super Bronze

Re: router c2600

Hi David,

Are you saying, you have already changed the IOS or you are trying to load a new IOS?


VIP Super Bronze

Re: router c2600


To see the options type:

copy flash: ?

notice, there is a space between : and ?

See below from a 2600 router

C4#copy tftp: ?
  flash:          Copy to flash: file system
  lex:            Copy to lex: file system
  null:           Copy to null: file system
  nvram:          Copy to nvram: file system
  running-config  Update (merge with) current system configuration
  startup-config  Copy to startup configuration
  system:         Copy to system: file system
  xmodem:         Copy to xmodem: file system
  ymodem:         Copy to ymodem: file system

C4#sh ver | in bin
System image file is "flash:c2600-jk8o3s-mz.122-24a.bin"



New Member

Re: router c2600

HI REZA , tnx for the post's

i had  cisco C2600 R the ios version was  12.2 ,

in My lab I  change the ios just for learning , then i erase my old ios (12.2) and install new version 12.0  i think..

now when  start the new ios (12.0),

now i want to install the ios 12.2 again and when i type copy tftp : i dont have the flash commend

  • another quesition in cisco C2600 can i run sdm ?? and move him to be http server???
Tnx again REZA and the helpers