[189020] in North American Network Operators' Group
Re: Superfluous advertisement (was: Friday's Random Comment)
daemon@ATHENA.MIT.EDU (Randy Bush)
Sat Apr 30 22:43:09 2016
X-Original-To: nanog@nanog.org
Date: Sun, 01 May 2016 11:43:01 +0900
From: Randy Bush <randy@psg.com>
To: Russ White <7riw77@gmail.com>
In-Reply-To: <008a01d1a317$56e33080$04a99180$@gmail.com>
Cc: North American Network Operators' Group <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org
>> F
>> / \
>> D E
>> | |
>> B C
>> \ /
>> A
>>
>> Suppose A is a customer of B and C.
>
> This is possible, but only remotely probable. In the real world, D and
> E are likely peered, as are B and C.
"likely?" with what probability? any measurement cite please. nothing
exact; something rough would be fine.
randy
