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Puzzling Traceroute output
Post 302339539 by gaspol on Thursday 30th of July 2009 06:49:51 PM
07-30-2009
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This script is giving weird output
#!/bin/bash
NETPATH=(`/bin/traceroute -n 4.2.2.2 | awk '{print $2}'`)
for i in "${NETPATH}"
do
echo $i
done
The output:
to
11.11.11.1
1.1.1.1
99.111.208.2
traceroute_test.sh
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LEARN ABOUT V7
traceroute
TRACEROUTE(1) User Commands TRACEROUTE(1) NAME
traceroute - Trace the route to a host SYNOPSIS
traceroute [OPTION...] HOST DESCRIPTION
Print the route packets trace to network host. -f, --first-hop=NUM Set initial hop distance, that is the time-to-live. -g, --gateways=GATES List of gateways for loose source routing. -I, --icmp Use ICMP ECHO as probe. -m, --max-hop=NUM Set maximal hop count (default is 64). -M, --type=METHOD Use METHOD (icmp or udp) for traceroute operations, defaulting to udp. -p, --port=PORT Use destination PORT port (default is 33434). -q, --tries=NUM Send NUM probe packets per hop (default is 3). --resolve-hostnames Resolve hostnames. -t, --tos=NUM Set type of service (TOS) to NUM. -w, --wait=NUM Wait NUM seconds for response (default is 3). -?, --help Give this help list. --usage Give a short usage message. -V, --version Print program version. GNU inetutils 2015-05-15 TRACEROUTE(1)