PF OpenBSD Network Monitoring

amithad · December 10, 2015, 5:09am

Hi,

Though I have some Linux background I'm new to BSD. Currently I'm administering an OpenBSD 5.3 firewall which based on PF.

I want to view my LAN's top talkers to the internet. If it is a graphical method that's better but I like to know whether it is possible through a command like pfctl. A help is greatly appreciated.

Thanks:o

mr_zeratul · December 16, 2015, 2:10pm

pfctl -ss or better still man pfctl

amithad · December 16, 2015, 11:23pm

Thanks a lot.

bestragamuglava · December 22, 2015, 5:55pm

Apart from pfctl, which is a good choice, there is tcpdump, as well as pftop, pfstat and pfstatd (available as packages).