[86167] in North American Network Operators' Group
Re: What is multihoming was (design of a real routing v. endpoint id
daemon@ATHENA.MIT.EDU (Crist Clark)
Mon Oct 24 16:32:20 2005
Date: Mon, 24 Oct 2005 13:31:17 -0700
From: Crist Clark <crist.clark@globalstar.com>
In-reply-to: <008701c5d8d7$5102bf70$6d0016ac@ssprunk>
To: Stephen Sprunk <stephen@sprunk.org>
Cc: Michael.Dillon@btradianz.com,
North American Noise and Off-topic Gripes <nanog@merit.edu>
Reply-To: crist.clark@globalstar.com
Errors-To: owner-nanog@merit.edu
Stephen Sprunk wrote:
[snip]
>> Other people use this term in very different ways. To some people
>> it means using having multiple IP addresses bound to a single
>> network interface. To others it means multiple websites on one
>> server.
>
>
> That is virtual hosting in a NANOG context. Some undereducated MCSEs
> might call it multihoming, but let's not endorse that here.
Unfortunately, this is a common and "standards blessed" way to refer to
any host with multiple interfaces/addresses (real or virtual). For example,
from the "Terminology" section, 1.1.3, of RFC1122, "Requirements for
Internet Hosts -- Communication Layers," says,
Multihomed
A host is said to be multihomed if it has multiple IP
addresses. For a discussion of multihoming, see Section
3.3.4 below.
--
Crist J. Clark crist.clark@globalstar.com
Globalstar Communications (408) 933-4387
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