need firewall

[mostafaalsaady]

dear
i have rb433

and i need to config firewall to block ip from getting inside my network from users

can that be ?

and how to redirect certain site ti other site >?

i uses br433 in brige mode i a sub ISP provider

thanx all

[makkan]

Read this: http://wiki.mikrotik.com/wiki/Securing_New_RouterOs_Router#Loading_A_Firewall