path: root/extensions/
diff options
authorJan Engelhardt <>2009-01-12 04:53:18 +0100
committerPatrick McHardy <>2009-01-12 04:53:18 +0100
commitfea74bf74ff524431ce65145f1523584edf99dc9 (patch)
treee0ddfbeca93e159dcb0cc7c77df34206fbea26f9 /extensions/
parent0c2b5a4aff8ee61529aca8541f7fdae18500470f (diff)
doc: escape minus sign in manpages
groff formats '-' as a hyphen, and '\-' is needed for a minus. Signed-off-by: Jan Engelhardt <> Signed-off-by: Patrick McHardy <>
Diffstat (limited to 'extensions/')
1 files changed, 4 insertions, 4 deletions
diff --git a/extensions/ b/extensions/
index 7e28ca54..b862aa4e 100644
--- a/extensions/
+++ b/extensions/
@@ -1,15 +1,15 @@
Similar to SNAT/DNAT depending on chain: it takes a range of addresses
-(`--to') and gives a client the same
+(`\-\-to\-') and gives a client the same
source-/destination-address for each connection.
-\fB--to\fP \fIipaddr\fP[\fB-\fP\fIipaddr\fP]
+\fB\-\-to\fP \fIipaddr\fP[\fB\-\fP\fIipaddr\fP]
Addresses to map source to. May be specified more than once for
multiple ranges.
-.B "--nodst"
Don't use the destination-ip in the calculations when selecting the
new source-ip
-.B "--random"
Port mapping will be forcibly randomized to avoid attacks based on
port prediction (kernel >= 2.6.21).