I recently upgraded my IOS (3750), and everything was fine. Now though when I try to boot I get the following:
Base ethernet MAC Address:
Xmodem file system is available.
The password-recovery mechanism is enabled.
flashfs: 3 files, 1 directories
flashfs: 0 orphaned files, 0 orphaned directories
flashfs: Total bytes: 15998976
flashfs: Bytes used: 6656
flashfs: Bytes available: 15992320
flashfs: flashfs fsck took 8 seconds.
...done Initializing Flash.
Boot Sector Filesystem (bs) installed, fsid: 3
EE3.bin: magic number mismatch: bad mzip file
Error loading "flash:c3750-ipbase-mz.122-25.SEE3.bin"
Interrupt within 5 seconds to abort boot process.
Boot process failed...
The system is unable to boot automatically. The BOOT
environment variable needs to be set to a bootable
I guess it's corrupted...how can I get another image from tftp? The commands available now are very few.
Issue a break while trying to boot. Once you are in rommon check flash to get exact filename that is in there. Try boot flash:filename.
If this doesn't work, I am afraid you are stuck with an xmodem recover over the console port. Unfortunately this is a bit of a nightmare, as you are stuck with 9.6k a second transfer. For details on xmodem please see the attached link
Hope this helps