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 2.1 2011-07-17 IMPORT-FERM(1)
Check Out this Related Man Page
IPTABLES-SAVE(8) iptables 1.6.1 IPTABLES-SAVE(8)NAME
iptables-save -- dump iptables rules to stdout
ip6tables-save -- dump iptables rules to stdout
SYNOPSIS
iptables-save [-M modprobe] [-c] [-t table]
ip6tables-save [-M modprobe] [-c] [-t table]
DESCRIPTION
iptables-save and ip6tables-save are used to dump the contents of IP or IPv6 Table in easily parseable format to STDOUT. Use I/O-redirect-
ion provided by your shell to write to a file.
-M, --modprobe modprobe_program
Specify the path to the modprobe program. By default, iptables-save will inspect /proc/sys/kernel/modprobe to determine the exe-
cutable's path.
-c, --counters
include the current values of all packet and byte counters in the output
-t, --table tablename
restrict output to only one table. If not specified, output includes all available tables.
BUGS
None known as of iptables-1.2.1 release
AUTHORS
Harald Welte <laforge@gnumonks.org>
Rusty Russell <rusty@rustcorp.com.au>
Andras Kis-Szabo <kisza@sch.bme.hu> contributed ip6tables-save.
SEE ALSO iptables-apply(8),iptables-restore(8), iptables(8)
The iptables-HOWTO, which details more iptables usage, the NAT-HOWTO, which details NAT, and the netfilter-hacking-HOWTO which details the
internals.
iptables 1.6.1 IPTABLES-SAVE(8)
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