D-Link DSL-2540B Network Router User Manual


 
24D-Link DSL-2540B ADSL2+ 4-Port Router User Manual
Section 6 - Home
When finished, click the Next button and the following WAN
summary screen will be displayed. This screen will outline
all WAN settings for review. When satisfied with the settings
click on the Apply button.
Enable NAT:
Select enable if you wish to share one WAN IP
address for multiple computers on your LAN.
Enable Firewall:
Select if you wish to enable the router’s firewall
for security.
Enable IGMP
Multicast:
Select enable if you wish to be able to provide
multicasts, mostly used in video streaming.
Enable WAN
Service:
Select if you wish to use WAN service and then
set the service name.
This screen allows you to configure the Network Address Translation settings for the router.