NAME¶
import-ferm - import existing firewall rules into ferm
SYNOPSIS¶
import-ferm > ferm.conf
iptables-save |
import-ferm > ferm.conf
import-ferm inputfile > ferm.conf
DESCRIPTION¶
This script helps you with porting an existing IPv4 firewall configuration to
ferm. It reads a file generated with
iptables-save, and tries to
suggest a ferm configuration file.
If no input file was specified on the command line,
import-ferm runs
iptables-save.
BUGS¶
iptables-save older than 1.3 is unable to write valid saves - this is not a bug
in
import-ferm.