ZyXEL Communications NBG-419N User Manual page 131

Table 50 Network > WAN > Internet Connection: L2TP Encapsulation
LABEL
Use Fixed IP
Address
IP Address
IP Subnet Mask
Gateway IP
Address
WAN IP Address Assignment
Get automatically
from ISP
Use Fixed IP
Address
My WAN IP
Address
WAN DNS Assignment
First DNS Server
Second DNS Server
WAN MAC Address
Factory default
Clone the
computer's MAC
address - IP
Address
Set WAN MAC
Address
Apply
Reset
NBG-419N User's Guide
DESCRIPTION
Select this option If the ISP assigned a fixed IP address.
Enter your WAN IP address in this field if you selected Use Fixed IP
Address.
Your NBG-419N will automatically calculate the subnet mask based
on the IP address that you assign. Unless you are implementing
subnetting, use the subnet mask computed by the NBG-419N.
Enter a Gateway IP Address (if your ISP gave you one) in this
field.
Select this to get your WAN IP address from your ISP.
Select this option If the ISP assigned a fixed IP address.
Enter your WAN IP address in this field if you selected Use Fixed IP
Address.
Select From ISP if your ISP dynamically assigns DNS server
information (and the NBG-419N'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.
The MAC address section allows users to configure the WAN port's
MAC address by either using the NBG-419N's MAC address, copying
the MAC address from a computer on your LAN or manually entering
a MAC address.
Select Factory default to use the factory assigned default 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.
Select this option and enter the MAC address you want to use.
Click Apply to save your changes back to the NBG-419N.
Click Reset to begin configuring this screen afresh.
Chapter 12 WAN
131