45Configuring the network settings [Network]The network settings and the settings relating to DDNS (Dynamic DNS) and SNMP (Simple Network managementProtocol) can be configured on this page.The "Network" page has 4 tabs; the [Network] tab, the [DDNS] tab, the [SNMP] tab and the [FTP img. trans.] tab.Configure the network settings [Network]Click the [Network] tab on the "Network" page. ( pages 4 and 5: How to display/operate the setup menu)The following information is required to configure the network settings.Contact the network administrator or your Internet service provider.• IP address• Subnet mask• Default gateway (when using the gateway server/router)• HTTP port• Primary DNS address, Secondary DNS address (when using DNS) IPv4 network[DHCP]Select "On" or "Off" to determine whether or not to usethe DHCP function.Configure the DHCP server not to assign the same IPaddresses used for the other network cameras and PCswhose IP address is unique. Refer to the networkadministrator for further information about the settings ofthe server.Important:When failed to assign IP address even when "On" isselected for "DHCP", IPv6 network will becomeunavailable.Default: Off[IP address(IPv4)]When not using the DHCP function, enter the IPaddress of the camera. Do not enter an IP addressalready in use (for the PCs and the other network cam-eras).Default: 192.168.0.10Note:These IP addresses are unavailable even whenusing the DHCP function. Refer to the networkadministrator for further information about the set-tings of the DHCP server.[Subnet mask]When not using the DHCP function, enter the net maskof the camera.Default: 255.255.255.0[Default gateway]When not using the DHCP function, enter the defaultgateway of the camera.Default: 192.168.0.1Note:These IP addresses for the default gateway areunavailable even when using the DHCP function.Refer to the network administrator for further infor-mation about the settings of the DHCP server.