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rk35xx-android14/external/iptables/extensions/libxt_NETMAP.man
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hmz007 36ed224bac Rockchip Anroid14_SDK 20240628-rkr5 (2556df1a)
Signed-off-by: hmz007 <hmz007@gmail.com>
Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
2024-10-29 18:12:02 +08:00

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Groff

This target allows you to statically map a whole network of addresses onto
another network of addresses. It can only be used from rules in the
.B nat
table.
.TP
\fB\-\-to\fP \fIaddress\fP[\fB/\fP\fImask\fP]
Network address to map to. The resulting address will be constructed in the
following way: All 'one' bits in the mask are filled in from the new `address'.
All bits that are zero in the mask are filled in from the original address.
.TP
IPv6 support available since Linux kernels >= 3.7.