P2P Issue

I blocked P2P connection from my router.
But some of my user want p2p service, and I also want to favor them.
I add my firewall rule as follows,


chain=forward src-address=172.16.103.4 p2p=all-p2p action=accept

chain=forward src-address=172.16.102.74 p2p=all-p2p action=accept
chain=forward p2p=all-p2p action=drop

But they cannot connect to p2p server and cannot download files as well.

Anything wrong or any idea !!

Also I am using license level of 4.

Rafiq…