[114363] in North American Network Operators' Group
Re: Network performance monitoring tools
daemon@ATHENA.MIT.EDU (Joel Jaeggli)
Fri May 8 03:57:36 2009
Date: Fri, 08 May 2009 00:57:14 -0700
From: Joel Jaeggli <joelja@bogus.com>
To: lionair@samsung.com
In-Reply-To: <10319344.121691241706918947.JavaMail.weblogic@epml14>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Jitter (e.g. variability in one way or rtt) smokeping is rather good at
measuring...
The question is do you want to instrument the phenomena through active
measurement as smokeping is doing or do you have some application (e.g.
streaming media as an example) that you'd like to instrument because the
later may be more descriptive of the overall service experience with
that application...
정치영 wrote:
> Hi,
>
> Could anyone recommend a free performance monitoring tool ?
> I am already using smokeping the best tool provides delay, packet loss and graphical delay variation and so on.
> But, additionally I would like to periodically measure the jitter of multi destinations.
>
> Best regards
> Chiyoung
> =============================================
> Chi-Young Joung
> SAMSUNG NETWORKS Inc.
> Email: lionair@samsung.com
> Tel +82 70 7015 0623, Mobile +82 17 520 9193
> Fax +82 70 7016 0031
> =============================================
