[40992] in North American Network Operators' Group
Re: Measuring PoP to PoP latency--tools to use?
daemon@ATHENA.MIT.EDU (Joshua Goodall)
Tue Aug 28 07:26:41 2001
Date: Tue, 28 Aug 2001 12:25:58 +0100 (BST)
From: Joshua Goodall <joshua@roughtrade.net>
To: <nanog@nanog.org>
In-Reply-To: <004401c12b94$5f7bfd40$6401a8c0@difster>
Message-ID: <Pine.LNX.4.33.0108281208430.23691-100000@elm.phenome.org>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Errors-To: owner-nanog-outgoing@merit.edu
I'll take the opportunity to plug some old friends at the RIPE Test
Traffic project. They are measuring and analysing unidirectional latencies
and routing vectors using GPS as a precision timesource. Daniel Karrenberg
shed some statistical light on their raw data at RIPE-38.
http://www.ripe.net/test-traffic/ for more information.
Joshua
On Wed, 22 Aug 2001, Larry Diffey wrote:
> I will try not to violate my NDA here but there is a company that is nearly
> finished beta testing a service (hardware based) that is designed to measure
> latency, delay, jitter and packet loss. The initial product is meant
> specifically for the core but there is an edge product in development as
> well. I can't tell you anything more without getting myself into trouble.
