• Authentication MethodThe method that an access point uses to authenticate a printer through a wireless LAN. The methodsare agreeable each other.When using WEP as an encryption method, the authentication method is able to fix to Open Systemor Shared Key.For WPA/WPA2, authentication method is PSK.◦ AutoThe printer automatically changes its authentication method to match the access point.◦ Open SystemIn this authentication method, the communication partner is authenticated without using WEP keyeven if Use WEP is selected.◦ Shared KeyIn this authentication method, the communication partner is authenticated using the WEP key thatwas set for encryption.B• BonjourA service built into Mac OS X operating system to detect the connectable devices on a networkautomatically.C• ChannelFrequency channel for wireless communication. In the infrastructure mode, the channel isautomatically adjusted to match that set to the access point. This machine supports channels 1 to 13.(Channels 12 and 13 are not supported depending on the country or region of purchase.) Note thatthe number of channels that can be used for your wireless LAN varies depending on the region orcountry.D• Default GatewayA relay device to connect to another network such as a router or a computer.• DHCP server functionalityThe router or the access point assigns an IP address automatically whenever the printer or thepersonal computer on a network starts up.• DNS serverA server that converts device names into IP addresses. When specifying IP addresses manually,specify the addresses of both a primary and a secondary server.242
