ZyXEL Communications NBG420N Manual Do Utilizador

Chapter 10 DHCP

NBG420N 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 NBG420N 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 NBG420N’s static DHCP settings, click Network > DHCP > Advanced. The 
following screen displays.

Figure 87   Network > DHCP > Advanced 

The following table describes the labels in this screen.

Apply

Click Apply to save your changes back to the NBG420N.

Reset

Click Reset to begin configuring this screen afresh.

Table 50   Network > DHCP > General 

Table 51   Network > DHCP > Advanced

Static DHCP Table

#

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.