Diffstat (limited to 'extensions/libipt_physdev.man')
1 files changed, 5 insertions, 5 deletions
diff --git a/extensions/libipt_physdev.man b/extensions/libipt_physdev.man
index 846ec7c1..1e635fc7 100644
@@ -3,7 +3,7 @@ to a bridge device. This module is a part of the infrastructure that enables
a transparent bridging IP firewall and is only useful for kernel versions
above version 2.5.44.
-.B --physdev-in name
+.BR --physdev-in " [!] \fIname\fP"
Name of a bridge port via which a packet is received (only for
packets entering the
.BR INPUT ,
@@ -14,7 +14,7 @@ chains). If the interface name ends in a "+", then any
interface which begins with this name will match. If the packet didn't arrive
through a bridge device, this packet won't match this option, unless '!' is used.
-.B --physdev-out name
+.BR --physdev-out " [!] \fIname\fP"
Name of a bridge port via which a packet is going to be sent (for packets
.BR FORWARD ,
@@ -31,12 +31,12 @@ chain. If the packet won't leave by a bridge device or it is yet unknown what
the output device will be, then the packet won't match this option, unless
'!' is used.
+.RB "[!] " --physdev-is-in
Matches if the packet has entered through a bridge interface.
+.RB "[!] " --physdev-is-out
Matches if the packet will leave through a bridge interface.
+.RB "[!] " --physdev-is-bridged
Matches if the packet is being bridged and therefore is not being routed.
This is only useful in the FORWARD and POSTROUTING chains.