Re: Internet Exchange Questions

[bmanning () karoshi com]

Yo, Bill (sleepy)

> I know of 323 IXes today.
> http://www.pch.net/documents/data/exchange-points/ep-in-addrs.xls


        Well, this is one place where we diverge... :)
        I'd state that there are 323 prefixes in use at exchanges
        but that there are somewhat fewer switch fabrics in place, e.g.
        a single switch fabric can & does host more than one prefix.


>                                 -Bill
-- bill (grumpy)