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Date:      Thu, 2 Dec 2010 21:31:29 -0500
From:      Weihang Wang <weihang@vt.edu>
To:        Chris Brennan <xaero@xaerolimit.net>
Cc:        FreeBSD Questions <freebsd-questions@freebsd.org>
Subject:   Re: Got an error: Unknown option "DDB_CTF"
Message-ID:  <3E47732A-E0F6-4E36-869B-2C816ECABD23@vt.edu>
In-Reply-To: <AANLkTi=E=jztJ0Kza02sGr9JwSfnoJfxZAgaSo=d22dG@mail.gmail.com>
References:  <CB053608-596F-4326-81AF-1905DDFABBBC@vt.edu> <20101122170806.GA58734@dan.emsphone.com> <B21BB9CA-D6E6-4F80-9021-940BA0B07497@vt.edu> <20101122213155.GC58734@dan.emsphone.com> <47405515-D6EF-4B80-B020-0C93987EBA29@vt.edu> <AANLkTi=KNvNXLHdmk81B7O7ac_Nh53=6X138wNTZLvZw@mail.gmail.com> <7F1EA323-F04F-4921-B169-E168E1CB1FC1@vt.edu> <AANLkTimT9Ju4Rzqrc_OagNA1GDoTEGyU2qo3v3RNWKr_@mail.gmail.com> <3D14D589-F080-4D4C-93C1-60A896F8D6F3@vt.edu> <AANLkTi=E=jztJ0Kza02sGr9JwSfnoJfxZAgaSo=d22dG@mail.gmail.com>

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On Dec 2, 2010, at 9:03 PM, Chris Brennan wrote:

> Hi Chris,
>=20
> Thanks for your kind help. Now I am running FreeBSD on Virtualbox as a =
guest OS on Ubuntu. But I got some other problems. I have searched on =
the Internet but could not find a solution work for me.=20
> Now the guest OS does have network access. When using ifconfig, the =
virtual ethernet card le0 (when using PCI II) or pcn0 (when using PCnet =
FAST III) has no IP address. I have configured ifconfig_le0/pcn0=3D"DHCP" =
in /etc/rc.conf. But it still has no network access. In the virtualbox, =
I choose the networking mode "Bridged" or "NAT", they don't work, =
either. I found in the virtualbox the name of this virtual network =
interface is eth0. But when i use ifconfig, there is no eth0 in this =
operating system. I don't know whether this is the reason.
> Hope you could give me some possible ideas on solutions. I will post a =
new email on this problem, too.
> Thank you very much.=20
>=20
> Best,
> W.W.
>=20
> Greetings Weihang,
>=20
> I've had a simmilar issue, infact. Having one now in my VM that will =
be fbsd9+zfs (testing stuff for my environment). The only way I can get =
proper access to the outside world is to allow VMWare or VBox to install =
the Bridgeing Adapter. In the VM Software, choose the bridging device =
and then choose any network device the VM offers you (in vBox I have 2 =
PCINET devices and 3 others, the choice doesn't matter really). When I =
assigned a static IP to the VM (in my case 192.168.0.20) but it doesn't =
work (be sure yo set the default route, 'route add gateway <IP>). The =
only way I had it working was to let DHCP get an IP at the command line =
w/ 'dhclient -q <DEVICE_NAME>'. Anyway, hope that helps a little.

Hi,

I will try and see whether the same method works for me. If it could not =
get network access. I am afraid I could not use virtual machine and =
might go back to run FreeBSD on real hardware. Thank you very much,

Best,
W.W.






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