Specifications

UTT Technologies Chapter 7 Advanced
http://www.uttglobal.com Page 113
achieve this purpose, he should create an EasyIP NAT rule for them. The rule’s External
IP is 218.1.21.3, Start Internal IP is 192.168.1.10, End Internal IP is 192.168.1.100, and
Bind to be WAN1.
2. Configuration Steps
The configuration steps are the following:
Step 1 Go to the Advanced > NAT > NAT Rule page, and click the Add button to go to
the NAT Rule Settings page, see the following figure.
Figure 7-7 EasyIP NAT Rule Settings - Example
Step 2 Enter Example1 in the Name text box.
Step 3 Select EasyIP from the NAT Type drop-down list.
Step 4 Enter 218.1.21.3 in the External IP text box; enter 192.168.1.10 and
192.168.1.100 in the Start Internal IP and End Internal IP text boxes
respectively.
Step 5 Select WAN1 from the Bind to drop-down list.
Step 6 Click the Save button to save the settings. Till now you have finished
configuring the NAT rule, and you can view it in the NAT Rule List.
Note
If an EasyIP NAT rule’s External IP is not on the same subnet as the IP address of the
interface to which the rule is bound, the Router’s default gateway requires a subnet route
for the network to which the External IP belongs, or a host route for the External IP
pointing to the bound interface.