11N Wireless Broadband Router User Guide22channel as the ISP’s wireless device to enable their communications. It can also bescanned by clicking the “Open scan” button.Security mode: When the ISP wireless device is secured, the access device should set thesame security mode, encryption mode and key as the ISP’ wireless device.For exampleIf your ISP wireless device’s SSID is “wireless”, then just enter the ISP’s SSID, wirelessMAC address, and channel respectively into the corresponding fields of the above picture.If the ISP device is secured, please set your router’s encryption type the same as the ISPdevice’s .Or you can click the “Open scan” button to let the router automatically fill in theSSID, Channel and wireless MAC. After saving, come back to the WAN Setting screen toselect the corresponding WAN connection type to complete the settings (For example, ifyour ISP wireless device’s connection type is dynamic IP, just select DHCP).4.6 Bandwidth ControlBandwidth control is used to limit the communication traffic of LAN computers whenaccessing the Internet. It can simultaneously control maximum of 254 PCs' traffic. Inaddition, IP address range configuration is supported. Enable Bandwidth Control: To enable or disable the internal IP bandwidth control.The default is disabled. IP Address: The IP address range of the hosts whose traffic has been controlled. It