User Manual
Page 29
... the Enable NAT when you want to have the basic filter function, for example, ICMP ping to the IPTV clients. Enable the Enable Firewall when you want to have WAN and LAN. D-Link DSL-2740B User Manual 29 Or Select Use the following DNS server addresses to get DNS from your ISP assigns. Section...
... the Enable NAT when you want to have the basic filter function, for example, ICMP ping to the IPTV clients. Enable the Enable Firewall when you want to have WAN and LAN. D-Link DSL-2740B User Manual 29 Or Select Use the following DNS server addresses to get DNS from your ISP assigns. Section...