freebsd-dev/contrib/traceroute
Pav Lucistnik 811c0f2ed0 - Update pretty print of multipath routes to better handle timeout of first
probe

  Before:
   5  *
    freebsd (195.250.137.134)  19.086 ms  24.694 ms

  After:
   5  * freebsd (195.250.137.134)  19.086 ms  24.694 ms

Fixes:		bin/90098
Reported by:	Jeremy Chadwick <freebsd@jdc.parodius.com>
Approved by:	andre
MFC after:	1 day
2006-01-10 16:48:52 +00:00
..
lbl Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
aclocal.m4 Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
acsite.m4
CHANGES Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
config.guess Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
config.sub Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
configure Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
configure.in Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
FILES Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
findsaddr-generic.c Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
findsaddr-linux.c Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
findsaddr-mib.c Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
findsaddr-socket.c Remove an empty default: case to please GCC 3.4.2. 2004-07-28 14:21:25 +00:00
findsaddr.h Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
FREEBSD-upgrade Merge 1.4a12 2002-07-28 02:26:31 +00:00
ifaddrlist.c Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
ifaddrlist.h Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
INSTALL Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
install-sh Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
Makefile.in Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
mean.awk
median.awk
mkdep
README Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
rip_output.c
strerror.c Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
traceroute.8 Fix minor discrepancy between documentation and implementation: the 2005-04-12 15:16:32 +00:00
traceroute.c - Update pretty print of multipath routes to better handle timeout of first 2006-01-10 16:48:52 +00:00
traceroute.h Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
usleep.c Virgin import of LBL traceroute v1.4a12 2002-07-28 02:24:33 +00:00
VERSION Merge 1.4a12 2002-07-28 02:26:31 +00:00

@(#) $Id: README,v 1.9 2000/09/16 05:32:01 leres Exp $ (LBL)

TRACEROUTE 1.4
Lawrence Berkeley National Laboratory
Network Research Group
traceroute@ee.lbl.gov
ftp://ftp.ee.lbl.gov/traceroute.tar.gz

Traceroute is a system administrators utility to trace the route
ip packets from the current system take in getting to some
destination system.  See the comments at the front of the
program for a description of its use.

This program uses raw ip sockets and must be run as root (or installed
setuid to root).

A couple of awk programs to massage the traceroute output are
included.  "mean.awk" and "median.awk" compute the mean and median time
to each hop, respectively.  I've found that something like

    traceroute -q 7 foo.somewhere >t
    awk -f median.awk t | xgraph

can give you a quick picture of the bad spots on a long path (median is
usually a better noise filter than mean).

Problems, bugs, questions, desirable enhancements, source code
contributions, etc., should be sent to the email address
"traceroute@ee.lbl.gov".