How to block youtube in wiraeless router dir-300

SOURCE: how to put a password on dlink dir-300 wireless network

u have to setup as wep
then enable secure network then set encryption key.wihc is prompt for connect network.

SOURCE: VPN problem with Dlink DIR-300

Update your firmware to the latest. I had the same issue and the issue is gone after the upgrade.

SOURCE: Cannot get internet connection through wireless

access your router's settings to change and configure it: http://192.168.0.1

SOURCE: Hi I cant configure my router D-link DIR-300

This definitely worked for me. To find out your computer's MAC address, just go to start, then click run, then type 'CMD'. When prompted, type 'ipconfig/all'. Find your ethernet adapter local area network connection, and underneath you will find a lablel titled Physical Address. This is your MAC address and should consist of 6 pairs of number/letter combinations. Then connect your computer to the modem, eithe wirelessly or directly and point your browser to 192.168.0.1. Under Setup click Internet Setup and then click Manual Internet Connection Setup. Under Internet Connection Type, select Dynamic IP (DHCP), then under MAC address, type in the MAC address of your computer. Click Save Settings and Presto! It worked for me.