NetBSD/usr.sbin/traceroute
lukem f5bf267d90 enable WARNS=1 by default, but disable in unclean 3rd party code 1997-10-18 06:42:25 +00:00
..
CHANGES Import LBL's traceroute-1.4a5 1997-10-03 22:25:12 +00:00
Makefile enable WARNS=1 by default, but disable in unclean 3rd party code 1997-10-18 06:42:25 +00:00
README Import LBL's traceroute-1.4a5 1997-10-03 22:25:12 +00:00
gnuc.h Import LBL's traceroute-1.4a5 1997-10-03 22:25:12 +00:00
ifaddrlist.c Import LBL's traceroute-1.4a5 1997-10-03 22:25:12 +00:00
ifaddrlist.h Import LBL's traceroute-1.4a5 1997-10-03 22:25:12 +00:00
mean.awk Fix conflicts. 1997-10-04 16:31:24 +00:00
median.awk Fix conflicts. 1997-10-04 16:31:24 +00:00
savestr.c Include <string.h> and use proper types for str*() so that this compiles 1997-10-08 20:47:38 +00:00
savestr.h Import LBL's traceroute-1.4a5 1997-10-03 22:25:12 +00:00
traceroute.8 Fix conflicts. 1997-10-04 16:31:24 +00:00
traceroute.c getopt returns -1 not EOF 1997-10-17 13:57:02 +00:00
trrt2netbsd Make imports easier. 1997-10-04 16:33:04 +00:00
version.c Import LBL's traceroute-1.4a5 1997-10-03 22:25:12 +00:00

README

$NetBSD: README,v 1.1.1.4 1997/10/03 22:25:20 christos Exp $
@(#) Header: README,v 1.8 97/01/05 04:15:36 leres Exp  (LBL)

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

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".