The image file should be .stk. console#copy image tftp://192.168.1.14/image1.stk
Hi there!i want to copy running config/startup config from the switch 8164 to TFTP server. On the workstation, i'm using Cisco TFTP which works fine for copying files beetwen cisco devices, but i don't know what is the right commad from dell switches.It says that need path to tftp folder, but i've tried and failed with this syntax:  copy start tftp:/192.168.1.14/c:/backup.txt let me know.Regards! 
How to save configuration files from Switch to tftp Server