ENGLISHGlossaryA function to allow or block traffic from network devices with specified IP addresses.IP address filtering•A function to prevent communication between multiple wireless devices (such as computers andprinters) connected to an access point.Privacy separator feature•DHCP function•A function to automatically assign required information (IP address, etc.) to computers, printers or otherdevices connected to the network.IP address•A numerical identification assigned to each computer or network device connected to a network.CheckActionActionProblems during Network Setup"E > 2 > 3" is DisplayedThe message appears when multiple access points aredetected.Wait for a while, then configure the settings again.WPSThe error appears when attempting to configure LANsettings of the machine from the Operation Panel whilethey are being configured in another way. Configure thesettings after completing the settings."E > 2 > 0" is DisplayedCheck the access point settings, then configure WPSsettings again.For details on how to check the settings of the access point, refer to the manual supplied with theaccess point or contact its manufacturer.•The message appears when an error occurs."E > 2 > 4" is DisplayedFor the procedure to configure WPS settings of the machine, refer to "Wireless Setup Using WPS(Wi-Fi Protected Setup)" in the printed manual: Getting Started.•When using an access point that does not support WPS, configure the settings by referring to "6Set Up a Wireless Connection" in the printed manual: Getting Started.•