User’s Manual185.2.3 Network Setup – Intranet (Internal Access)To access the NETWORK SETUP menu, select Main Menu NETWORK to open theNETWORK SETUP menu.If your DVR is connected to a router of your local network (intranet), then you can setup theNETWORK Setup section of the DVR to view the image your DVR is recording remotelyusing computers connected within your network.Important Note: You will not be able to access your DVR if your DVR is connected behind twoor more routers.Note: Prior to changing the NETWORK Setup of your DVR, it is strongly recommended thatyou perform the following tasks:1. Access the configuration page of your router.2. Reserve an IP Address in your router that is not used by other computers or devicesconnected to your internal network.3. Write down the assigned IP Address of your DVR, Subnet Mask, IP Address of yourRouter (Gateway) of your DVR for future reference when configuring the DVR.1. Select STATIC as the network TYPE.2. Setup Media Port and Web Port (recommended toleave these at the default values).3. Enter the IP Address that you have reserved at thebeginning of this section into this field to be the uniqueaddress of your DVR in your local network.4. NETMASK: It is recommended to leave the Subnetmask as the default 255.255.255.0.5. Set the GATEWAY to the IP Address of your router.6. Enter the DNS (Domain Name Server) Address, Setthis to you router's IP address.Leave the UPNP option at “Enable”. Click “APPLY” tosave your change.