I need to be able to allow access from a host in my internal network, 192.168.116.33 to gmail.com on TCP port 533.
The traffic is actually http but different port is used.
Is it possible to do this using MPF?
All other traffic should remain unaffected.
You are right. My tongue slipped when I said it is for all port 533. It is for source that ip to that port.
The interface ACL is still needed to allow what you need to allow in general on a per packet basis.
I hope it makes sense.
If it solves the issue please mark the question as answered so that other can benefit in the future from it.