[174131] in North American Network Operators' Group
RE: network quality measurement probes+reporting
daemon@ATHENA.MIT.EDU (James Sink)
Tue Aug 26 13:38:07 2014
X-Original-To: nanog@nanog.org
From: James Sink <james.sink@freedomvoice.com>
To: "nanog@nanog.org" <nanog@nanog.org>
Date: Tue, 26 Aug 2014 17:37:53 +0000
In-Reply-To: <20140826171314.GA11793@pob.ytti.fi>
Errors-To: nanog-bounces@nanog.org
The licenses can get pricey, but AppNeta is worth a look.
http://www.appneta.com/products/pathview/
-James
-----Original Message-----
From: NANOG [mailto:nanog-bounces@nanog.org] On Behalf Of Saku Ytti
Sent: Tuesday, August 26, 2014 10:13 AM
To: nanog@nanog.org
Subject: network quality measurement probes+reporting
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 clo=
ck)
- 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 ter=
m)
- programmatic accesss and useful documents to measurement data (e.g. som=
e 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
--=20
++ytti
