Re: /24 multihoming issue

["Christopher L. Morrow" <christopher.morrow () mci com>]

On Wed, 19 Oct 2005, Kyaw Khine wrote:


> I've contacted both ISPs and they both claimed they
> are announcing our /24 to the rest of the world,
> without manipulation.
>
> What am I missing here?

some providers (for whatever reason, not really relevant to this
conversation) do filter at boundaries NOT /24 :( Some filter /20 or /22 or
other odd-ball boundaries.

-Chris