The WAN settings allows you to use either a dynamic IP that is assigned from your ISP and DNS servers (optional) or use a static IP address and DNS servers (optional).
Click Network > WAN > Basic Settings. The following screen displays.
The following table describes the labels in this screen.
IP Status
Primary DNS (optional)
Secondary DNS (optional)
Save
Select either Dynamic IP from ISP (default) or Use Static IP Address:
Dynamic IP from ISP – IP address assigned by your ISP (Internet Service Provider).
Use Static IP Address – Manually enter a Static IP address from your ISP.
Use this field to manually assign a primary DNS.
Use this field to manually assign a secondary DNS.
Click this to save your changes to the fields in this screen.