Smoothwall 3.0 - QoS in detail

How to see ports/services detail for Smoothwall QoS

The file /var/smoothwall/traffic/settings contains entries in the form

R_=label,tcp,udp,ports,class,comment

where ports can consist of just a single port or a semicolon separated list or a colon separated range.

The Gaming rule for example:

R_208='Gaming,on,on,both,27910;7777;4000;6112:6119;27051;88;3074,high, Gaming should either be high priority if you need realtime response or low if you don't want game playing to impact other traffic.'

Decoded this is port
27910
7777
4000
6112 through 6119
27051
88
and 3074

Links:
http://community.smoothwall.org/forum/viewtopic.php?t=22954&highlight=qos+modify