[174129] in North American Network Operators' Group
network quality measurement probes+reporting
daemon@ATHENA.MIT.EDU (Saku Ytti)
Tue Aug 26 13:13:35 2014
X-Original-To: nanog@nanog.org
Date: Tue, 26 Aug 2014 20:13:14 +0300
From: Saku Ytti <saku@ytti.fi>
To: nanog@nanog.org
Errors-To: nanog-bounces@nanog.org
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
