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Diffstat (limited to 'extensions/libxt_NETMAP.man')
-rw-r--r-- | extensions/libxt_NETMAP.man | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/extensions/libxt_NETMAP.man b/extensions/libxt_NETMAP.man new file mode 100644 index 00000000..06507db7 --- /dev/null +++ b/extensions/libxt_NETMAP.man @@ -0,0 +1,11 @@ +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. |