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authorTheo de Raadt <deraadt@cvs.openbsd.org>2005-10-20 03:33:21 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>2005-10-20 03:33:21 +0000
commitbbc70e8c46cf25c9d641c179234bc4eb6eb191ab (patch)
tree2fa6ab2dcd0b2497f40b60af27fa58db750c7842 /usr.sbin
parent571092d5db921c9e4a79e7dd5623c832d2ed6aa9 (diff)
talk about choices when describing -y; from chris.kuethe@gmail.com ok fgsch
Diffstat (limited to 'usr.sbin')
-rw-r--r--usr.sbin/tcpdump/tcpdump.89
1 files changed, 8 insertions, 1 deletions
diff --git a/usr.sbin/tcpdump/tcpdump.8 b/usr.sbin/tcpdump/tcpdump.8
index 3f331b12b09..98eed34395e 100644
--- a/usr.sbin/tcpdump/tcpdump.8
+++ b/usr.sbin/tcpdump/tcpdump.8
@@ -1,4 +1,4 @@
-.\" $OpenBSD: tcpdump.8,v 1.58 2005/10/07 19:43:45 mpf Exp $
+.\" $OpenBSD: tcpdump.8,v 1.59 2005/10/20 03:33:20 deraadt Exp $
.\"
.\" Copyright (c) 1987, 1988, 1989, 1990, 1991, 1992, 1994, 1995, 1996
.\" The Regents of the University of California. All rights reserved.
@@ -262,6 +262,13 @@ bytes will be printed.
.It Fl y Ar datalinktype
Set the data link type to use while capturing to
.Ar datalinktype .
+Commonly used types include
+.Cm EN10MB ,
+.Cm IEEE802_11 ,
+and
+.Cm IEEE802_11_RADIO .
+The choices applicable to a particular device can be listed using
+.Fl L .
.El
.Pp
.Ar expression