[174135] in North American Network Operators' Group
Re: network quality measurement probes+reporting
daemon@ATHENA.MIT.EDU (Dan Snyder)
Tue Aug 26 14:46:17 2014
X-Original-To: nanog@nanog.org
In-Reply-To: <20140826171314.GA11793@pob.ytti.fi>
Date: Tue, 26 Aug 2014 14:42:53 -0400
From: Dan Snyder <sliplever@gmail.com>
To: Saku Ytti <saku@ytti.fi>
Cc: NANOG list <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org
http://netbeez.net/
On Tue, Aug 26, 2014 at 1:13 PM, Saku Ytti <saku@ytti.fi> wrote:
> Anyone can recommend or even just name drop network quality measurement
> kit?
>
> I'm only familiar with IP SLA, RPM and Creanord (and various inhouse
> tools:)
>
> What I'd like to see
> - 1us or better one-way jitter (no need for clock sync, just accurate
> clock)
> - tens or 100us one-way latency (as good as cheaply can get sync, ntp is
> ok)
> - 1us or better RTT
> - any-to-any measurement, not just hub<->spoke (or sufficiently cheap
> hub)
> - 100pps to 100 measurement points on 8 CoS (ish, less may be acceptable)
> - randomized payload pattern + verification (to catch bit mangling)
> - randomized sport/dport (to put traffic in each ECMP/LAG combo, long
> term)
> - programmatic accesss and useful documents to measurement data (e.g.
> some OSS TSDB)
> - high quality, fast, useful graphical reporting and alarming
> - support for TWAMP and OWAMP responders
> - indicative price <100kEUR CAPEX and <2000EUR YRC for 100 nodes solution
>
> --
> ++ytti
>
