D-Link DI-304M - Manual (Page 44)

DI-304/DI-304M ISDN Remote Router
♦ Idle Timeout – Idle timeout means the router will disconnect after being
idle for a preset amount of time. The default is 180 seconds. If you set the
time to 0, the PPP session will not terminate itself.
♦ Fixed IP – Check No (Dynamic IP) unless your ISP has provided you
with a static IP address.
♦ Fixed IP Address – If your ISP has provided you with a static IP address
enter it here.
Using a Static IP with a DSL/Cable Modem
Select this access mode if you receive a fixed public IP address or a public subnet
from your DSL or Cable ISP. In most cases, a Cable ISP will provide a fixed public
IP, while a DSL ISP will provide a public subnet. You must enable IP Routing
Usage, and enter the fixed public IP or choose one public IP from the public subnet
for Ethernet TCP/IP Setup.
Click Internet Access Setup
→ Static IP to enter the setup page.
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