From /etc/pf.conf:

EXT_IP="2.1.2.2"
# Filter rules to capture traffic
pass in to $EXT_IP label "inbound" keep state
pass out from $EXT_IP label "outbound" keep state  

$ sudo pfctl -vsl
inbound 7095 0 0 0 0 0 0
outbound 7095 0 0 0 0 0 0


Why does it only show packets, not bytes etc?