Port Aliases still being deleted in 1.2.1 RC2 when editing rule.
This was described on the mailing list on 7/2/2008, and Scott i believe said it was a known bug. I thought i tested this when 1.2.1 was alpha and it was fixed.. Doesn't appear to be now.
"I'm having a strange problem, possibly a bug with the traffic shaper GUI
If I create a traffic shaping rule with a Aliases in the ports section and save it, it works correctly. It also displays correctly in the rules list.
When i go back and edit that rule, the aliases is missing from the port section, and the ports are set to from:any to:any. When i click save it saves it as ports:any to:any."