IMPORT-FERM(1)             FIREWALL RULES MADE EASY             IMPORT-FERM(1)


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.

ferm 2.7                          2024-03-13                    IMPORT-FERM(1)