I bought the image over a year ago from the guy that sold me my fully functioning Topspin90. I only now got the motivation to try to actually update it. I'm not even sure I can reach him anymore.
I was just thinking the same thing. I took a look at the switch through a web browser (this one has that capability) and when I went into file management and tried to export an Image file it gave me a pop-up error with "Invalid File type for export".
I just successfully executed:
copy startup-config ftp://userass@10.10.10.99/config.cfg
So it does work.
I first unsuccessfully tried:
copy image:Topspin90-TopspinOS-2.8.0-build164.img config:dummy.cfg
I checked in the browser and there are several log files in .GZ format that it will allow me to export so I figured that would be a worth a try:
Topspin-90#
copy image:Topspin90-TopspinOS-2.8.0-build164.img log:Topspin90-TopspinOS-2.8.0-build164.gz
copy image:Topspin90-TopspinOS-2.8.0-build164.img log:Topspin90-TopspinOS-2.8.0-build164.gz
Error: Invalid file-system - expecting "config:", "syslog:", "image:", or "ftp://".
Topspin-90#
copy image:Topspin90-TopspinOS-2.8.0-build164.img syslog:Topspin90-TopspinOS-2.8.0-build164.log
copy image:Topspin90-TopspinOS-2.8.0-build164.img syslog:Topspin90-TopspinOS-2.8.0-build164.log
Error: Operation not allowed.