ZyXEL NBG-416N Guia Do Utilizador

Chapter 9 LAN

NBG-416N User’s Guide

The actual physical connection determines whether the NBG-416N ports are LAN 
or WAN ports. There are two separate IP networks, one inside the LAN network 
and the other outside the WAN network as shown next.

Figure 54   LAN and WAN IP Addresses

The LAN parameters of the NBG-416N are preset in the factory with the following 
values:

• IP address of 192.168.1.1 with subnet mask of 255.255.255.0 (24 bits)
• DHCP server enabled with 32 client IP addresses starting from 192.168.1.33. 

These parameters should work for the majority of installations. If your ISP gives 
you explicit DNS server address(es), read the embedded Web Configurator help 
regarding what fields need to be configured.

The NBG-416N is pre-configured with a pool of 32 IP addresses starting from 
192.168.1.33 to 192.168.1.64. This configuration leaves 31 IP addresses 
(excluding the NBG-416N itself) in the lower range (192.168.1.2 to 192.168.1.32) 
for other server computers, for instance, servers for mail, FTP, TFTP, web, etc., 
that you may have.

Refer to 

 for information on IP Address and Subnet Mask.

The NBG-416N has built-in DHCP server capability that assigns IP addresses and 
DNS servers to systems that support DHCP client capability.

Refer to the 

 section for information on System DNS 

Servers.