TP-LINK TD-W8901G modem router - Setup as a Bridge, a router, wifi, port forwarding, DNS, Backup and Restore - English

Hi all
ALL IN ONE - All TP-LINK TD-W8901G Mediaket Tutorials in only one video:
TP-LINK TD-W8901G - Bridge and Router Configuration, wifi configuration and password, port forwarding and open ports for game and application servers, how to Change DNS and how to Backup and Restore modem configuration - ALL IN 1.
Click on the time below to see the part you want:
At 00:07 - How to setup the modem
as a Bridge,
as a Router,
Secure the wireless network,
open the ports or Port Forwarding,
obtain a static IP address
At 05:44 - How to change DNS
At 06:42 - How to Backup and Restore your modem configuration