I am having an issue getting ipfw to configure network delay on traffic on localhost (WinXP). I wrote a very basic batch file with the following commands
ipfw pipe 3 config delay 300ms ipfw add pipe 3 from any to any ping -n 4 localhost
The roundtrip time always displays 1ms though. If I ping outside sources i.e. google.com it works fine and I see a delay. Any suggestions?