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NAME | SYNOPSIS | DESCRIPTION | BUGS | AUTHORS | SEE ALSO | COLOPHON |
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IPTABLES-RESTORE(8) iptables 1.6.1 IPTABLES-RESTORE(8)
iptables-restore — Restore IP Tables
ip6tables-restore — Restore IPv6 Tables
iptables-restore [-chntvV] [-w secs] [-W usecs] [-M modprobe] [-T
name] [file]
ip6tables-restore [-chntvV] [-w secs] [-W usecs] [-M modprobe] [-T
name] [file]
iptables-restore and ip6tables-restore are used to restore IP and
IPv6 Tables from data specified on STDIN or in file. Use I/O
redirection provided by your shell to read from a file or specify
file as an argument.
-c, --counters
restore the values of all packet and byte counters
-h, --help
Print a short option summary.
-n, --noflush
don't flush the previous contents of the table. If not
specified, both commands flush (delete) all previous contents
of the respective table.
-t, --test
Only parse and construct the ruleset, but do not commit it.
-v, --verbose
Print additional debug info during ruleset processing.
-V, --version
Print the program version number.
-w, --wait [seconds]
Wait for the xtables lock. To prevent multiple instances of
the program from running concurrently, an attempt will be made
to obtain an exclusive lock at launch. By default, the
program will exit if the lock cannot be obtained. This option
will make the program wait (indefinitely or for optional
seconds) until the exclusive lock can be obtained.
-W, --wait-interval microseconds
Interval to wait per each iteration. When running latency
sensitive applications, waiting for the xtables lock for
extended durations may not be acceptable. This option will
make each iteration take the amount of time specified. The
default interval is 1 second. This option only works with -w.
-M, --modprobe modprobe_program
Specify the path to the modprobe program. By default,
iptables-restore will inspect /proc/sys/kernel/modprobe to
determine the executable's path.
-T, --table name
Restore only the named table even if the input stream contains
other ones.
None known as of iptables-1.2.1 release
Harald Welte <laforge@gnumonks.org> wrote iptables-restore based on
code from Rusty Russell.
Andras Kis-Szabo <kisza@sch.bme.hu> contributed ip6tables-restore.
iptables-save(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.
This page is part of the iptables (administer and maintain packet
filter rules) project. Information about the project can be found at
⟨http://www.netfilter.org/⟩. If you have a bug report for this man‐
ual page, see ⟨http://bugzilla.netfilter.org/⟩. This page was
obtained from the project's upstream Git repository
⟨http://bugzilla.netfilter.org/⟩ on 2018-02-02. (At that time, the
date of the most recent commit that was found in the repository was
2018-01-31.) If you discover any rendering problems in this HTML
version of the page, or you believe there is a better or more up-to-
date source for the page, or you have corrections or improvements to
the information in this COLOPHON (which is not part of the original
manual page), send a mail to man-pages@man7.org
iptables 1.6.1 IPTABLES-RESTORE(8)
Pages that refer to this page: iptables-xml(1), iptables(8), iptables-apply(8), iptables-save(8)
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