The LAN Setup page displays.
6.
Clear the
Use Router as DHCP Server
check box.
7.
Click the
Apply
button.
Your settings are saved.
Set Up and Manage Custom Static Routes
Static routes provide detailed routing information to your
modem router
.Typically, you do not need to add
static routes.You must configure static routes only for unusual cases such as when you use multiple
routers or multiple IP subnets on your network.
As an example of when a static route is needed, consider the following case:
•
Your primary Internet access is through an ADSL modem to an ISP.
•
You use an ISDN router on your home network for connecting to the company where you are employed.
This router’s address on your LAN is 192.168.0.100.
•
Your company’s network address is 134.177.0.0.
When you first configured your
modem router
, two implicit static routes were created. A default route was
created with your ISP as the gateway and a second static route was created to your local network for all
192.168.0.x addresses. With this configuration, if you attempt to access a device on the 134.177.0.0
network, your
modem router
forwards your request to the ISP. The ISP forwards your request to the
company where you are employed, and the request is likely to be denied by the company’s firewall.
In this case, you must define a static route, instructing your
modem router
that 134.177.0.0 is accessed
through the ISDN
modem router
at 192.168.0.100. Here is an example:
•
Through the destination IP address and IP subnet mask, specify that this static route applies to all
134.177.x.x addresses.
•
Through the gateway IP address, specify that all traffic for these addresses is forwarded to the ISDN
modem router
at 192.168.0.100.
•
A metric value of 1 works fine because the ISDN
modem router
is on the LAN.
Set Up a Static Route
You can add a static route to a destination IP address and specify the subnet mask, gateway IP address,
and metric.
To set up a static route:
1.
Launch an Internet browser from a computer or WiFi device that is connected to the network.
2.
Type
.
A login window opens.
3.
Enter the user name and password for the
modem router
.
Manage the WAN and LAN Network Settings
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Nighthawk AC1900 WiFi VDSL/ADSL Modem Router Model D7000