[Nneel]

Dear Friends,
I just bought an router of Dlink 615..
i have tried to block few sites but its not working....
I have tried via Access Control option..adding policy , as this is an office network with DHCP enabled.
I alsotried adding Mac address....but its only accepting the mac add started with 00.**.**.****
Mac address started with 0a.***.**.*** ..dlink is not accepting this mac address..


configs r bellow
Hardware Version: C2 Firmware Version: 3.01

I am in really big trouble.....

how could i do it?
this is really essential to block few sites .