ZyXEL nbg-334w Guia Do Utilizador

Chapter 9 DHCP

NBG334W User’s Guide

This screen allows you to assign IP addresses on the LAN to specific individual computers 
based on their MAC addresses. You can also use this screen to configure the DNS server 
information that the NBG334W sends to the DHCP clients.
Every Ethernet device has a unique MAC (Media Access Control) address. The MAC address 
is assigned at the factory and consists of six pairs of hexadecimal characters, for example, 
00:A0:C5:00:00:02.
To change your NBG334W’s static DHCP settings, click Network > DHCP Server > 
Advanced. The following screen displays.

Figure 60   Network > DHCP Server > Advanced 

The following table describes the labels in this screen.

Table 44   Network > DHCP Server > Advanced

#

This is the index number of the static IP table entry (row).

MAC Address

Type the MAC address (with colons) of a computer on your LAN.

IP Address

Type the LAN IP address of a computer on your LAN.

DNS Servers 

Assigned by DHCP 

Server 

The NBG334W passes a DNS (Domain Name System) server IP address (in the 

order you specify here) to the DHCP clients. The NBG334W only passes this 

information to the LAN DHCP clients when you select the Enable DHCP Server 

check box. When you clear the Enable DHCP Server check box, DHCP service 

is disabled and you must have another DHCP sever on your LAN, or else the 

computers must have their DNS server addresses manually configured.