Recommendation of Tools

Andrew Mulholland andy-nanog at bash.sh
Tue Dec 2 22:23:47 CST 2008


On Tue, Dec 2, 2008 at 10:47 PM, Lee, Steven (NSG Malaysia) <
kin-wei.lee at hp.com> wrote:

> Hi all, do you have any recommended tools that can measure latency/delay
> hop by hop basis? Preferable the tools can measure the running (live)
> traffic.
>

mtr ? - http://www.bitwizard.nl/mtr/

its an ncurses app.. output like to:

 Host                                Loss%   Snt   Last   Avg  Best  Wrst
StDev
 1. 89.202.212.124                    0.0%     7    0.4   0.5   0.4   0.6
0.0
 2. xe-7-1-0-0.ams-koo-score-1-re0.i  0.0%     7    0.3   2.9   0.2  18.9
7.0
 3. po1.ccr01.ams03.atlas.cogentco.c  0.0%     6    1.3   3.8   1.3  16.0
6.0
 4. te2-4.3490.ccr01.ams03.atlas.cog  0.0%     6    1.1   1.1   1.1   1.2
0.0
 5. te2-3.mpd02.lon01.atlas.cogentco  0.0%     6    8.0   9.9   7.9  19.6
4.7
 6. te9-3.ccr02.jfk02.atlas.cogentco  0.0%     6   91.9  91.9  91.8  91.9
0.0
 7. te8-3.ccr01.dca01.atlas.cogentco  0.0%     6   92.0  95.0  91.7 111.2
7.9
 8. te9-1.ccr02.dca01.atlas.cogentco  0.0%     6   92.1  92.2  92.1  92.4
0.1
 9. vl3896.na32.b001806-1.dca01.atla  0.0%     6   92.3  93.1  92.3  94.1
0.7
10. 38.104.30.102                     0.0%     6   92.0  92.0  92.0  92.1
0.1
11. www.joost.com                     0.0%     6   92.0  91.9  91.8  92.0
0.1

thanks


Andrew



> Regards,
> Steven Lee
>
>
>



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