Asus DSL-X11 [29/77] Dsl x11 user manual

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DSL-X11 User Manual

Use WAN Interface: As to BAS equipment, it is the IP address of the downlink

interface.

Obtain DNS server address automatically: To obtain the IP address of the

DNS server assigned by the uplink equipment such as BAS.

Use the following DNS server addresses: If you want to manually enter the IP

address of the DNS server, select this check box and enter the information in the

fields.

Primary DNS server: Enter the IP address of the primary DNS server.

Secondary DNS server: Enter the IP address of the secondary DNS server

provided by your ISP.

After proper modifications, click Next and the following page appears.

In this page, you can modify the service name, and enable or disable the NAT,

firewall, IGMP multicast, and WAN service.

Enable NAT: Select it to enable the NAT functions of the modem. If you do not

want to enable NAT and wish the modem user to access the Internet normally,

you must add a route on the uplink equipment. Otherwise, the access to the

Internet fails. Normally, NAT should be enabled.

Enable Fullcone NAT: A full cone NAT is one where all requests from the same

internal IP address and port are mapped to the same external IP address and