[114458] in North American Network Operators' Group
Re: two interfaces one subnet
daemon@ATHENA.MIT.EDU (Arnold Nipper)
Mon May 11 18:35:38 2009
Date: Tue, 12 May 2009 00:35:20 +0200
From: Arnold Nipper <arnold@nipper.de>
To: NANOG list <nanog@nanog.org>
In-Reply-To: <D4566287-AA45-450E-BA7F-A7626C971A3F@ianai.net>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
This is an OpenPGP/MIME signed message (RFC 2440 and 3156)
--------------enigC9B91101F4C4890FB11D15E5
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
On 12.05.2009 00:25 Patrick W. Gilmore wrote
> On May 11, 2009, at 6:13 PM, Arnold Nipper wrote:
>> On 11.05.2009 23:47 Patrick W. Gilmore wrote
>>> On May 11, 2009, at 5:19 PM, Alex H. Ryu wrote:
>>>
>>>> It may be allowed from host-level, but from router equipment, I =20
>>>> don't
>>>> think it was allowed at all.
>>>
>>> Ever used HSRP / VRRP? Two interfaces in the same subnet. Works
>>> fine. In fact, most people think it works _better_ than one =20
>>> interface
>>> in the same subnet.
>>
>> I guess you are mixing interfaces with IPs now. Don't you?
>=20
> Each interface has its own IP address. The two Interfaces _also_ =20
> share a virtual IP address.
>=20
> IOW: No. Are you?
>=20
But still each device only has _one_ interface in the same subnet.
Though with two IP addresses sometimes.
Arnold
--=20
Arnold Nipper / nIPper consulting, Sandhausen, Germany
email: arnold@nipper.de phone: +49 6224 9259 299
mobile: +49 172 2650958 fax: +49 6224 9259 333
--------------enigC9B91101F4C4890FB11D15E5
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.7 (MingW32)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
iD8DBQFKCKgorz6CwpRB/EwRAuYQAKCCN7IiUgm7ptzsYCKdWfZJxkcciwCeNgcv
LzblvLLg2eqdSzLViIRCc80=
=om+w
-----END PGP SIGNATURE-----
--------------enigC9B91101F4C4890FB11D15E5--
