Hello,
Try to upgrade with USB. Maybe you have some network issue.
Copy the image_tesla_hybrid_2.4.5.71_release_cisco_signed.bin to some USB Flash Drive, to the root.
Plug in the USB port and connect to console of the switch with blue console cable:
...
Hello,
For the external file logging:
*in Windows:
Download Putty - link below:
http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html
Set Putty to save everything in a file:
- Session > Logging -- there, change None to Printable Outpu...