rules examples (how to improve?)

Greetings,

I've been using the rules below, which are admittedly a quick hack. Can someone suggest a better set? 

penelope is the server handling all the allowed rules indicated, indigo-net is the internal network. 


Cheers,
-zeek


  from                  svc             server action

1  Any                  FTP             penelope Allow
2  Any                  FTP-CONTROL     penelope Allow
3  Any                  HTTP            penelope Allow
4  Any                  SMTP            penelope Allow
5  indigo-net           netbios         Any     Drop
6  indigo-net           Any             Any     Allow
7  Any                  Any             indigo-net-bcast Drop
8  Any                  SSH             penelope Allow

----

This thread was automatically locked due to age.