Question about pfctl command

[mbedyn]

Hello everybody..
What  can I see traffic assiociated to some anchors?
I can view all my anchors by typing in command line 'pfctl -s Anchors'
I have seen manual pages for pfctl but I can't understand this very well

-s Anchors    Show the currently loaded anchors directly at-
                            tached to the main ruleset.  If -a anchor is spec-
                            ified as well, the anchors loaded directly below
                            the given anchor are shown instead.

If I understand correctly it should work for typing 'pfctl -s Anchors -a my_anchor' but it does not.
???

Any suggestions?

thanks
Michael

[databeestje]

pfctl -aminiupnpd -sn
pfctl -aminiupnpd -sr

[mbedyn]

hmmm
this give me nothing …
As I understand each queue has a anchor... I'd like to display traffic currently attached to the queue...
I mean source IP dest IP and using ports...

thanks for any suggestions.
Michael