To turn off IPv6 open System Preferences and then select Network. Click on the Advanced button at the bottom of the pane and then select the TCP/IP tab. At the bottom of that pane is a Configure IPv6 menu from which you need to select Off.
well first you turn it off....
Turn it off. Sorry :(
pull the battery out :P
Buy a Mac
solicited-node multicast address
System Preferences/ Speech
go to system preferences
I think you are mixing up two different protocols. IPv6 addresses are not hard coded into your adapter; MAC addresses are. It's totally different. IPv6 addresses are 16 bytes long and MAC addresses are 6 bytes long.
You change your game mode to survival or adventure
you have to download air play on the device then log in with your apple id , also to turn it off from your mac you go to system pref , display , airplay , turn off
You don't usually have to turn off the "mouse and keyboard" at all. On some models of the mac, the power button was on the keyboard, but pressing it starts the computer, it doesn't turn off the keyboard. If you have a wireless keyboard/mouse, then if you don't turn them off they're still running on battery power. The batteries won't last as long if you don't shut them off, but you don't HAVE to do it.
I can't see how it could occur; part of that address is the device MAC address, which is unique.