ZyXEL nbg-334w Guia Do Utilizador

 Chapter 7 WAN

NBG334W User’s Guide

The following table describes the labels in this screen.

The NBG334W supports PPPoE (Point-to-Point Protocol over Ethernet). PPPoE is an IETF 
standard (RFC 2516) specifying how a personal computer (PC) interacts with a broadband 
modem (DSL, cable, wireless, etc.) connection. The PPP over Ethernet option is for a dial-
up connection using PPPoE.

Table 36   Network > WAN > Internet Connection: Ethernet Encapsulation

Encapsulation

You must choose the Ethernet option when the WAN port is used as a regular 

Ethernet.

Service Type

Choose from Standard, RR-Telstra (RoadRunner Telstra authentication 

method), RR-Manager (Roadrunner Manager authentication method), RR-

Toshiba (Roadrunner Toshiba authentication method) or Telia Login. 
The following fields do not appear with the Standard service type.

WAN IP Address Assignment 

Get automatically 

from ISP 

Select this option If your ISP did not assign you a fixed IP address. This is the 

default selection. 

Use Fixed IP 

Address

Select this option If the ISP assigned a fixed IP address. 

IP Address

Enter your WAN IP address in this field if you selected Use Fixed IP Address. 

IP Subnet 

Mask

Enter the IP Subnet Mask in this field.

Gateway IP 

Address

Enter a Gateway IP Address (if your ISP gave you one) in this field.

DNS Servers

First DNS Server
Second DNS 

Server
Third DNS Server 

Select From ISP if your ISP dynamically assigns DNS server information (and the 

NBG334W's WAN IP address). The field to the right displays the (read-only) DNS 

server IP address that the ISP assigns. 
Select User-Defined if you have the IP address of a DNS server. Enter the DNS 

server's IP address in the field to the right. If you chose User-Defined, but leave 

the IP address set to 0.0.0.0, User-Defined changes to None after you click 

Apply. If you set a second choice to User-Defined, and enter the same IP 

address, the second User-Defined changes to None after you click Apply. 
Select None if you do not want to configure DNS servers. If you do not configure 

a DNS server, you must know the IP address of a computer in order to access it.

WAN MAC 

Address

The MAC address section allows users to configure the WAN port's MAC address 

by either using the NBG334W’s MAC address, copying the MAC address from a 

computer on your LAN or manually entering a MAC address. 

Factory default

Select Factory default to use the factory assigned default MAC Address.

Clone the 

computer’s MAC 

address

Select Clone the computer's MAC address - IP Address and enter the IP 

address of the computer on the LAN whose MAC you are cloning. Once it is 

successfully configured, the address will be copied to the rom file (ZyNOS 

configuration file). It will not change unless you change the setting or upload a 

different ROM file. 

Set WAN MAC 

Address

Select this option and enter the MAC address you want to use.

Apply

Click Apply to save your changes back to the NBG334W.

Reset

Click Reset to begin configuring this screen afresh.