Date: Sun, 19 Feb 2017 19:57:07 -0500 From: Ernie Luzar <luzar722@gmail.com> To: Ben Woods <woodsb02@gmail.com> Cc: "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Subject: Re: vimage and ipv4 addresses Message-ID: <58AA3EE3.50400@gmail.com> In-Reply-To: <CAOc73CAUxdVJTmfevt=rY-HoPSM9ytiOZO8No3UJ7Y%2B2Ez9=Gg@mail.gmail.com> References: <58A4D488.20709@gmail.com> <CAOc73CAUxdVJTmfevt=rY-HoPSM9ytiOZO8No3UJ7Y%2B2Ez9=Gg@mail.gmail.com>
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Ben Woods wrote: > > On Thu, 16 Feb 2017 at 6:22 am, Ernie Luzar <luzar722@gmail.com > <mailto:luzar722@gmail.com>> wrote: > > Testing RELEASE 11.0 vimage. Using the bridge/epair method to configure > network access for vnet jails. Issuing "ifconfig epairXb ipv4-address" > command. A single ip address works fine, but if I say > 10.0.10.2,10.10.10.3 I get error saying "bad value" If I issue the > ifconfig command two times, once using each ip address then only the > last ip address issued shows on the epairxb ifconfig list in the vnet > jail. Is this telling me that a vnet jail can only have a single ipv4 ip > address? Is the syntax of the command incorrect? > > On the other hand doing basically the same thing with ipv6 does not work > that way. If I issue "ifconfig epairXb int6 ipv6-address" using a single > ipv6 ip address it works fine, but if I say fc00::2,fc00::3 I get error > saying "bad value" If I issue the ifconfig command two times, once using > each ip address then both ipv6 address issued shows on the epairxb > ifconfig list in the vnet jail. > > Any input greatly appreciated > > > > I believe you need to use the alias keyword to set multiple ip addresses > on an interface. > > See this handbook article on how to set it in /etc/rc.conf > > https://www.freebsd.org/doc/handbook/configtuning-virtual-hosts.html > > > See the ifconfig(8) man page for how to set it on the fly: > > http://man.freebsd.org/ifconfig > > > Good luck! > > -Ben > > -- > > -- > From: Benjamin Woods > woodsb02@gmail.com <mailto:woodsb02@gmail.com> Thanks for the pointer. Get things working now.
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