ZyXEL Communications ARMOR Z1 NBG6816 User Manual page 47

Figure 33 LAN > LAN IP
The table below describes the labels in the screen.
Table 19 LAN > LAN IP
LABEL
IP Address
Obtain an IP Address
Automatically
Static IP Address
IP Address
Subnet Mask
Gateway IP Address
DNS Server
First DNS Server
Second DNS Server
Third DNS Server
Chapter 7 Access Point Mode
DESCRIPTION
When you enable this, the ARMOR Z1 gets its IP address from the network's DHCP
server (for example, your ISP). Users connected to the ARMOR Z1 can now access
the network (i.e., the Internet if the IP address is given by the ISP).
The Web Configurator may no longer be accessible unless you know the IP address
assigned by the DHCP server to the ARMOR Z1. You need to reset the ARMOR Z1 to
be able to access the Web Configurator again (see
details on how to reset the ARMOR Z1).
Also when you select this, you cannot enter an IP address for your ARMOR Z1 in
the field below.
Click this if you want to specify the IP address of your ARMOR Z1. Or if your ISP or
network administrator gave you a static IP address to access the network or the
Internet.
Type the IP address in dotted decimal notation. The default setting is 192.168.1.2.
If you change the IP address you will have to log in again with the new IP address.
The subnet mask specifies the network number portion of an IP address. Your
ARMOR Z1 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 ARMOR Z1.
Enter a Gateway IP Address (if your ISP or network administrator gave you one)
in this field.
Select Obtained From ISP if your ISP dynamically assigns DNS server information
(and the ARMOR Z1'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.
ARMOR Z1 User's Guide
47
Section 15.7 on page 142 for