ZyXEL P-663H-51 Mode D'Emploi

Chapter 5 WAN Setup

P-663H-51 User’s Guide

Figure 27   Advanced Setup > WAN > Add (3: MER)

The following table describes the labels in this screen.  

Table 16   Advanced Setup > WAN > Add (3: MER)

Obtain an IP 
address 
automatically

The WAN connection’s IP address identifies the ZyXEL Device on the Internet. If 
the ISP did not give you a static IP address, select Obtain an IP address 
automatically. The ISP automatically assigns the WAN connection an IP 
address when it connects.

Use the following IP 
address

If the ISP gave you a static (fixed) IP address, select this option and enter the 
connection’s IP address and subnet mask.  

Obtain default 
gateway 
automatically

The default is a neighboring router that helps the ZyXEL Device forward traffic to 
its destination. If the ISP did not give you the IP address of the default gateway, 
select Obtain default gateway automatically. The ISP automatically assigns 
the WAN connection an IP address when it connects.

Use the following 
default gateway

Select this option to use a specific default gateway.  Either enter the gateway’s 
IP address or select the WAN interface to use to connect to it. 

Obtain DNS server 
addresses 
automatically

The ZyXEL Device uses a DNS server to resolve a domain name (find the 
numeric IP address associated with the domain name). Select this option if the 
ISP did not give you a specific DNS server IP address. The ISP automatically 
assigns the DNS server IP addresses when the ZyXEL Device connects.

Use the following 
DNS server 
addresses 

If the ISP gave you DNS server IP addresses, select this option and enter them 
in the fields below.  

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