I'm trying to upload a firmware image to the compact flash on my 3448 via the GUI. I'm tried multiple image files, and each time I get the same error: Error uploading file: Image file validation failed for NV3448A-R11-10-6-V.biz
I've confirmed that I have enough space on the cflash for the file. There isn't enough room in flash for it. I'm too nervous about deleting the primary image until I have replacement uploaded, otherwise I'd upload it right to flash.
Thoughts?
Thanks,
Greg