diff options
| author | Stuart Henderson <sthen@cvs.openbsd.org> | 2009-02-14 14:45:32 +0000 |
|---|---|---|
| committer | Stuart Henderson <sthen@cvs.openbsd.org> | 2009-02-14 14:45:32 +0000 |
| commit | 6494de0183b9adca3b9122bfd221aea4f6c93b52 (patch) | |
| tree | 55d6c08e989a51a25bad1556f0777aa67d8454f1 /usr.sbin/tcpdump/tcpdump.8 | |
| parent | 7e7825012230d20aa75d23e8ba37c844b9e9d5d6 (diff) | |
document increased default snaplen; pointed out by dhill
Diffstat (limited to 'usr.sbin/tcpdump/tcpdump.8')
| -rw-r--r-- | usr.sbin/tcpdump/tcpdump.8 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/usr.sbin/tcpdump/tcpdump.8 b/usr.sbin/tcpdump/tcpdump.8 index 085cf8ed35a..945105ca1e5 100644 --- a/usr.sbin/tcpdump/tcpdump.8 +++ b/usr.sbin/tcpdump/tcpdump.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: tcpdump.8,v 1.67 2008/04/21 08:17:23 jmc Exp $ +.\" $OpenBSD: tcpdump.8,v 1.68 2009/02/14 14:45:31 sthen Exp $ .\" .\" Copyright (c) 1987, 1988, 1989, 1990, 1991, 1992, 1994, 1995, 1996 .\" The Regents of the University of California. All rights reserved. @@ -19,7 +19,7 @@ .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. .\" -.Dd $Mdocdate: April 21 2008 $ +.Dd $Mdocdate: February 14 2009 $ .Dt TCPDUMP 8 .Os .Sh NAME @@ -184,8 +184,8 @@ Print absolute, rather than relative, TCP sequence numbers. .It Fl s Ar snaplen Analyze at most the first .Ar snaplen -bytes of data from each packet rather than the default of 96. -96 bytes is adequate for IP, ICMP, TCP, and UDP, +bytes of data from each packet rather than the default of 116. +116 bytes is adequate for IPv6, ICMP, TCP, and UDP, but may truncate protocol information from name server and NFS packets .Pq see below . Packets truncated because of a limited |