path: root/userspace
diff options
authorBart De Schuymer <>2002-07-21 15:18:07 +0000
committerBart De Schuymer <>2002-07-21 15:18:07 +0000
commit92937c0748c355ec6db5fec56f906c39a63992e6 (patch)
tree7fe9291d8769c615ac53129262f06b16dd0df1cd /userspace
parenteb76f3d9a1bd02b8c400768397e7d9d92997759e (diff)
mark update
Diffstat (limited to 'userspace')
1 files changed, 7 insertions, 3 deletions
diff --git a/userspace/ebtables2/ebtables.8 b/userspace/ebtables2/ebtables.8
index 08955bf..8bd0b98 100644
--- a/userspace/ebtables2/ebtables.8
+++ b/userspace/ebtables2/ebtables.8
@@ -425,9 +425,13 @@ Usually it's 0x0800 (IPv4). See also
.SS mark_m
-.BR "--mark " "[!] \fIvalue\fP[/\fImask\fP]"
-Matches frames with the given unsigned mark value (if a mask is specified,
-the logical AND of the mark and the mask is taken before the comparison).
+.BR "--mark " "[!] [\fIvalue\fP][/\fImask\fP]"
+Matches frames with the given unsigned mark value. If a mark value and
+mask is specified, the logical AND of the mark value of the frame and
+the user specified mask is taken before comparing with the user specified
+mark value. If only a mask is specified (start with '/') the logical AND
+of the mark value of the frame and the user specified mark is taken and
+the result is compared with zero.
Watchers are things that only look at frames passing by. These watchers only see the