Note: These settings are for advanced users. We recommend that you do not change it if you are unsure of what you are doing. If you do run into problems, you can reset the Gateway back to default settings. To do this, insert a pointed object (like a straightened paperclip) into the hole at the back of the Gateway labelled 'Reset'. Press and hold the reset button till the power light starts flashing - then release the button. you will need to run the Install USB that came in your kit again once you reset the Gateway. Advanced Settings > Local Area Network (LAN) Setup IP Address: Subnet Mask: Enable IGMP Snooping Standard Mode Blocking Mode Enable NAT Enable UPnP Disable DHCP Server Enable DHCP Server Start IP Address: End IP Address: Leased Time (hour): Static IP Lease List: (A maximum 32 entries can be configured) MAC Address IP Address Remove Enable DHCP Server Relay DHCP Server IP Address:   Configure the second IP Address and Subnet Mask for LAN interface IP Address: Subnet Mask: