Hello everyone!
I've got an active/active 5540 setup with 9.1(1) which I am trying to upgrade.
while there is no problem with primary unit, when I try to copy tftp: disk0: same image to the secondary unit i get an error "Checksum verification on new image failed".
even when i try to copy disk0: disk0: current running image, I stuck on same error.
If I try to copy the asdm image the error is "Failed to verify ASDM file hash."
Is this a bad flash? what can I do to verify?
__
Best regards
Kirill
