WARNING: The commands shown are for reference only. Modify IPs and pathes to match your own environment
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SETUP: PC on network running a terminal
------ EV3 running on network with WiFi dongle
GET IP: Get EV3 IP address (X.X.X.X) from the bottom of "Brick Info"
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OPEN TELNET: Open a telnet connection on the PC terminal to the EV3 IP address (X.X.X.X)
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telnet X.X.X.X
GET PROMPT: EV3 will asks for login
----------- Type "root" as login and the EV3 should give a prompt like:
root@EV3:~# 