Date: Mon, 10 Jan 2011 16:45:51 +0100 From: Stefan Bethke <stb@lassitu.de> To: =?iso-8859-1?Q?Peter_Ankerst=E5l?= <peter@pean.org> Cc: freebsd-jail@freebsd.org Subject: Re: Multiple interfaces Message-ID: <E0642C16-03E9-4CBC-BADA-4ABC78B6C218@lassitu.de> In-Reply-To: <4D2B179C.8000408@pean.org> References: <4D2B179C.8000408@pean.org>
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Am 10.01.2011 um 15:28 schrieb Peter Ankerst=E5l:
> I want access to a public and a private network from a jail.
>=20
> Can I configure a jail with multiple interfaces?
Yes, see rc.conf(5):
jail_<jname>_ip
(str) Unset by default. Set to the (primary) IPv4 =
and/or
IPv6 address(es) assigned to the jail. The argument =
can be a
sole address or a comma separated list of addresses. =
Addi-
tionally each address can be prefixed by the name of an
interface followed by a pipe to overwrite
jail_<jname>_interface or jail_interface and/or =
suffixed by a
netmask, prefixlen or prefix. In case no netmask, =
prefixlen
or prefix is given, `/32' will be used for IPv4 and =
`/128'
will be used for an IPv6 address. If no address is =
given for
the jail then the jail will be started with no =
networking
support.
Assuming that the private and the public networks are attached to em0 =
and em1, respectively, you'd set
jail_myjail_ip=3D"em0|172.17.43.3,em1|192.0.2.27"
in rc.conf.
Stefan
--=20
Stefan Bethke <stb@lassitu.de> Fon +49 151 14070811
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