Date: Fri, 26 Apr 2013 16:44:05 +0200 From: Anders Hagman <anders.hagman@netplex.se> To: Joe <fbsd8@a1poweruser.com>, "freebsd-jail@freebsd.org" <freebsd-jail@freebsd.org> Subject: Re: jail(8) vimage epair bridge Message-ID: <2ED09B04-6888-46CE-B34C-CAC70EB51F96@netplex.se> In-Reply-To: <51783B89.9080701@a1poweruser.com> References: <5176892F.8050802@a1poweruser.com> <77E31AD0-ABE2-44FA-AB19-CF557038DEBE@netplex.se> <51783B89.9080701@a1poweruser.com>
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Hi 24 apr 2013 kl. 22:07 skrev Joe <fbsd8@a1poweruser.com>: > Anders Hagman wrote: >> Hi >> 23 apr 2013 kl. 15:14 skrev Joe <fbsd8@a1poweruser.com>: >>> Hello list >>>=20 >>> I am using jail(8) trying to get a functional vimage environment on my >>> 9.1-RELEASE system. My PC only has a single real NIC facing the public >>> internet. >>>=20 >>> My goal is to be able to have multiple vimage jails, each with >>> their own epairXa epairXb and bridgeX where the "X" is the jails JID >>> number all having their traffic passing through the single rl0 real >>> interface. The vnet.start script shown below handles this nicely. >>>=20 >>> The problem is after the first vimage jail is started the rl0 interface >>> gets marked as busy when the second vimage jail is started. >> You don't need more the one bridge. >> Connect all epairXa and the rl0 interface to the bridge. Put the epairXb i= n the right jail. >> If you want separation. Create vlan interfaces. > > Connect them to rl0 and put them inside the jail. >=20 > Hello Anders; >=20 > Now that I have an bridge, epair solution, > I would like to learn the vlan method you spoke about. > Would you please provide some details about how it could be done. > I have never used vlan before. You need a vlan switch and a trunk connection between your server and the sw= itch. You need a router/firewall that handles vlans. m0n0wall. In your server create vlan interfaces: Ifconfig vlan101 create vlan 101 vlandev rl0 Move the interface to a started jail Ifconfig vlan101 vnet jailX Connect to jail, config and test Br Anders=
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