D-Link DIR-120 User Manual page 24

Setup Wizard – Configure Static IP Address Connection
For Static IP Address connection types, you must type in the IP Address, Subnet Mask, Gateway Address, Primary DNS Address and Secondary DNS Address (optional).
Your ISP should provide this information to you. Click Next to continue.
Static IP Connection Settings
IP Address
Subnet Mask
Gateway Address
Primary DNS Address
Secondary DNS Address
D-Link DIR-120 User Manual
DIR-120 Ethernet Broadband Router
The public or global IP address provided by your ISP.
The Subnet Mask used for the Internet. This should also be provided by
your ISP
The IP address of the gateway router owned by your ISP. Your ISP should
provide this IP address.
The primary DNS (Domain Name Server) IP address provided by your ISP
This is an optional DNS Address entry to be used if the primary DNS Fails.
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