Optimal BalanceThe machine returns from sleep mode rapidly. When the devices directly connected to the machine supportEEE (Energy Efficient Ethernet), power consumption can be reduced to a greater degree. Normally use thissetting.Exit SpeedThe machine returns from sleep mode more rapidly.Energy SavingCommunication speed during sleep mode is reduced for lowest power consumption.● This item is available when is set to . Entering Sleep Mode(P. 63)IEEE802.1XEnable or disable IEEE 802.1X authentication. Use the Remote UI to specify detailed settings that are applied whenIEEE802.1X authentication is enabled. Configuring IEEE 802.1X Authentication(P. 302)OffOn( ) Check the message Check themessage or Perform a hard reset ( Performing a HardReset(P. 448) )Address FilterEnable or disable communication restricted with the IP address and MAC address. Use the Remote UI to specify theaddress to restrict. Basic Printing Operations(P. 73)OffOnSetting Menu List386