1IPTABLES-SAVE(8) iptables 1.8.3 IPTABLES-SAVE(8)
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6 iptables-save — dump iptables rules
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8 ip6tables-save — dump iptables rules
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11 iptables-save [-M modprobe] [-c] [-t table] [-f filename]
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13 ip6tables-save [-M modprobe] [-c] [-t table] [-f filename]
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16 iptables-save and ip6tables-save are used to dump the contents of IP or
17 IPv6 Table in easily parseable format either to STDOUT or to a speci‐
18 fied file.
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20 -M, --modprobe modprobe_program
21 Specify the path to the modprobe program. By default, iptables-
22 save will inspect /proc/sys/kernel/modprobe to determine the
23 executable's path.
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25 -f, --file filename
26 Specify a filename to log the output to. If not specified, ipta‐
27 bles-save will log to STDOUT.
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29 -c, --counters
30 include the current values of all packet and byte counters in
31 the output
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33 -t, --table tablename
34 restrict output to only one table. If the kernel is configured
35 with automatic module loading, an attempt will be made to load
36 the appropriate module for that table if it is not already
37 there.
38 If not specified, output includes all available tables.
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41 None known as of iptables-1.2.1 release
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44 Harald Welte <laforge@gnumonks.org>
45 Rusty Russell <rusty@rustcorp.com.au>
46 Andras Kis-Szabo <kisza@sch.bme.hu> contributed ip6tables-save.
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49 iptables-restore(8), iptables(8)
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51 The iptables-HOWTO, which details more iptables usage, the NAT-HOWTO,
52 which details NAT, and the netfilter-hacking-HOWTO which details the
53 internals.
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57iptables 1.8.3 IPTABLES-SAVE(8)