D-Link DVG-2032S user manual Gateway in a NAT network

5

Gateway in a NAT network

The gateway uses a virtual IP address and the IP sharing function of other systems to connect to the Internet.

LAN IP address of IP sharing	Please avoid IP address 192.168.0.1-192.168.8.254 (You may need
	to change the settings of IP sharing or change SIP series Gateway
	LAN Port IP address)
Gateway IP Settings	Set as static IP address, and assign the LAN IP address of the IP
	sharing to the Default Gateway.
NAT /STUN Settings	Enable	If the WAN of the IP sharing device has static IP address,
		then the NAT IP address is set as the Public IP address of
		the IP sharing.
		If the WAN of the IP sharing device uses a dynamic IP
		address, then it has to comply with the DDNS settings.
		When suing NAT, you must enter the URL (Uniform
		Resource Locator) that is registered to the DDNS server.
DDNS Settings	The WAN of the IP		Disabled
	sharing device has a
	static IP address.
	The WAN of the IP		Enabled: enter the registered URL (Uniform
	sharing device has a		Resource Locator) into the network settings
	dynamic IP address.		-> under NAT