Token ring? topic hijack: was Re: Mystery open source switching

John Payne john at
Wed Nov 3 09:19:45 CDT 2010

On Nov 3, 2010, at 10:08 AM, "Adcock, Matt [HISNA]" <MAdcock at> wrote:

> To my knowledge Simplex Grinnell fire detection systems currently use token ring.

I can't believe I got through is thread (unless the iPhone threading is more broken than usual) without anyone mentioning the fibre channel over token ring alliance (

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