Provided by: iptables_1.6.0-2ubuntu3_amd64 bug

NAME
       nfnl_osf - load and unload os fingerprint database


SYNOPSIS
       load and unload osf fingerprint database for the netfilter osf extension


DESCRIPTION
       nffl_osf has no official man page.  Look at the osf module in iptables-extensions(8) for
       more information.


SEE ALSO
       iptables-extensions(8)