Using ipfw I'm configuring pipes, but not actually adding/binding them to a port. For example:
ipfw pipe 1 config bw 100KByte/s ipfw pipe 2 config bw 200KByte/s
Above I've configured pipes 1 and 2 if not mistaken. Unfortunately, if I run:
ipfw pipe show
I get no output. Except if I actually "ipfw add" the pipes to a rule, then I can see what their configuration is.
The reason I'm asking this question is I'd like to write a script to create pipes but check to see if there are any pipes already configured so I don't overwrite them with my own pipes.