How can i block website or ip from my mikrotik router?

I need to stop my staff from accessing Facebook and Twitter during working hours, how can i control it from my mikrotik router board 750?

Thank You

Have you searched the forum? It's discussed so many times...

You could block by IP, but many websites like Facebook, youtube have a slew of ip's.

Use the "Content" option in the firewall to filter based on a keyword. "Facebook.com" or "Youtube.com".

I tried this but its not working. Does it matter what position the firewall rule is? Right now its at the end.

Can anyone tell me why this isn't working?

I tried this but its not working. Does it matter what position the firewall rule is? Right now its at the end.

Move that rule to top and will start working!

How can i block website or ip from my mikrotik router?

I need to stop my staff from accessing Facebook and Twitter during working hours, how can i control it from my mikrotik router board 750?

Thank You

Yes you can block any website from your router setting. actually I am using different company's router so can't tell you exact step. But you may find this option under Setting -> Advance setting.

I asked not about blocking website but I asked How do I unblock a website from my router? If anyone has a solution then please give me reply.