From b8646dc9623631db3b71a5c1846566cf54a66a3a Mon Sep 17 00:00:00 2001 From: Mart Frauenlob Date: Wed, 10 Apr 2013 06:49:25 +0000 Subject: extensions: libxt_NETMAP: rename IPv4 manpage and tell about IPv6 support This patch renames libipt_NETMAP.man to libxt_NETMAP.man thus informing about the IPv6 version. Signed-off-by: Mart Frauenlob Signed-off-by: Pablo Neira Ayuso --- extensions/libxt_NETMAP.man | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 extensions/libxt_NETMAP.man (limited to 'extensions/libxt_NETMAP.man') 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. -- cgit v1.2.3