From 8a8ca61d8e0a5fe454f23b2a05731885312e4328 Mon Sep 17 00:00:00 2001 From: Bart De Schuymer Date: Sun, 21 Jul 2002 15:18:07 +0000 Subject: mark update --- ebtables.8 | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/ebtables.8 b/ebtables.8 index 08955bf..8bd0b98 100644 --- a/ebtables.8 +++ b/ebtables.8 @@ -425,9 +425,13 @@ Usually it's 0x0800 (IPv4). See also file. .SS mark_m .TP -.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. .SH WATCHER EXTENSION(S) Watchers are things that only look at frames passing by. These watchers only see the -- cgit v1.2.3