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, 5 insertions, 5 deletions
diff --git a/extensions/ b/extensions/
index f17848c4..c087ebf0 100644
--- a/extensions/
+++ b/extensions/
@@ -5,17 +5,17 @@ any way. It can also change the mark value which can then be used in advanced
routing rules.
It takes three options:
-\fB--on-port\fR \fIport\fR
+\fB\-\-on\-port\fP \fIport\fP
This specifies a destination port to use. It is a required option, 0 means the
new destination port is the same as the original. This is only valid if the
-rule also specifies \fB-p tcp\fR or \fB-p udp\fR.
+rule also specifies \fB\-p tcp\fP or \fB\-p udp\fP.
-\fB--on-ip\fR \fIaddress\fR
+\fB\-\-on\-ip\fP \fIaddress\fP
This specifies a destination address to use. By default the address is the IP
address of the incoming interface. This is only valid if the rule also
-specifies \fB-p tcp\fR or \fR-p udp\fR.
+specifies \fB\-p tcp\fP or \fP\-p udp\fP.
-\fB--tproxy-mark\fR \fIvalue\fR[\fB/\fR\fImask\fR]
+\fB\-\-tproxy\-mark\fP \fIvalue\fP[\fB/\fP\fImask\fP]
Marks packets with the given value/mask. The fwmark value set here can be used
by advanced routing. (Required for transparent proxying to work: otherwise
these packets will get forwarded, which is probably not what you want.)