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Date:      Tue, 28 Jul 2015 19:39:23 +0200
From:      Terje Elde <terje@elde.net>
To:        Per olof Ljungmark <peo@intersonic.se>
Cc:        FreeBSD Questions <freebsd-questions@freebsd.org>
Subject:   Re: jail network configuration
Message-ID:  <FE61DE1D-1888-433A-A516-09B211EB178C@elde.net>
In-Reply-To: <55B7AD6B.8060608@intersonic.se>
References:  <55B7AD6B.8060608@intersonic.se>

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On 28. juli 2015, at 18:27, Per olof Ljungmark <peo@intersonic.se> wrote:

> Is the following scenario possible (same network number):
>=20
> Host IP x.y.z.1/24 on physical port 1
> Host IP x.y.z.2/32 on physical port 2
> Jail IP x.y.z.3/32 on physical port 2

Like Eichorn said, it's possible to configure things like that, but there mi=
ght be some surprising results with regards to routing, and traffic flowing f=
rom your host.

Whenever I see a question like this though, I wonder what you're actually tr=
ying to do. If you don't mind, it'd be interesting to hear about which probl=
em you're trying to solve by configuring it like this. There's a good chance=
 there could be a better way to solve things.=20

If it's about load-balancing for example, then (dependig on switch etc), it c=
ould be a better idea to make a bundle out of the two interfaces, sharing th=
eir bandwidth.=20

Terje




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