My mistake is to format my flash. After 1 day to read without successfull finding solution. I really need your expert opinions.
I download new IOS and decide to format flash. After that I can only have rommon prompt.
I read some articles. I download tftp server like Solarwinds or tftp32, install it. Then I manual set ip to my network card like 10.1.0.1 with subnet: 255.255.255.0, gateway: 10.1.0.2. I start tftp program and it always have the same ip of my network card, that means ip of tftp server is now: 10.1.0.1.
In console, I set:
Result: from console I always get : Operation terminated [TIME OUT].
Specially, in the log of tftpd32 I have the message: error 10054 in system call recv An existing connection was forcibly closed by the remote host.
I have the same problems when trying to use xmodem option, then I get the same message time out everytime.
If you have any opions, please advice me step by step to recover my IOS to flash.
Thanks in advance
At Rommon>1 cut and paste the following. It *must* be uppercase.
Type "set" to verify the above.
On your laptop/PC with the tftp server, manually set the network card for an IP address of 10.10.10.2 a netmask of 255.255.255.0 and default gateway of 10.10.10.1. Verify this with ipconfig in cmd window. You cannot have the tftp server and router with the same IP address, this is the conflict that you see.
Ensure the file filename.bin is in the expected directory and launch tftpdnld or the equivalent command from Rommon> on the router.
Let us know how it goes.