EKI-6311GN-User_Manual V2.1 Page 20Device Name: Specify the device name, which is composed of no more than 15 characters with(0-9), (A-Z), (a-z) or (-).Network Mode: Specify the network mode, including Bridge and Router. It is easy to configureparameters in Bridge Mode; however, users must pay extra attention to the way they configurethe device when it is set to Router Mode. For details, please refer to TCP/IP Settings”.Ethernet Data Rate: Specify the transmission rate of data for Ethernet. Default is Auto.Country Region: The availability of some specific channels and/or operational frequency bandsis country dependent.Spanning Tree: Spanning Tree Protocol (STP) is a link management protocol for AP whichprovides path redundancy while preventing loops in a network. STP allows only one active pathat a time between the access points but establish the redundant link as a backup if the initial linkfails.STP Forward Delay: STP Forward Delay is the time spent in detecting and learning network treetopology state before entering the forward state. Default time value is 1 sec.GPS Coordinate SettingsThe GPS Coordinate Setting helps you mark the latitude and longitude of EKI-6311GN. Justenter the coordinates and click the Apply button.TCP/IP SettingsOpen “TCP/IP Settings” in “System” as below to configure the parameters for LAN whichconnects to the LAN port of the CPE. In this page, users may change the settings for IP Address,Subnet Mask, and DHCP Server.Figure 16 IP Settings (Bridge)Obtain IP Address Automatically: If a DHCP server exists in your network, you can check thisoption, thus the IEEE 802.11b/g/n Wireless Outdoor CPE is able to obtain IP settingsautomatically from that DHCP server.