Configure Mac OS X Lion firewall

Archive
1

Hello. I have a mac with Lion en NIS 5. What is the best configuration for the Mac OS firewall?. Now i have got activate NIS and MAc OS firewall. Is this correct?. 

Thnaks

2

Hello. I have a mac with Lion en NIS 5. What is the best configuration for the Mac OS firewall?. Now i have got activate NIS and MAc OS firewall. Is this correct?. 

Thnaks