Oliver Fromme <[EMAIL PROTECTED]> writes: > I'm running FreeBSD/i386 RELENG_6 as a guest within qemu > on a FreeBSD host. Guest and host are connected through > the usual tap0/ed0 virtual ethernet. > > The host receives an 802.1Q VLAN trunk from a VLAN-capable > Cisco switch, and uses several VLANs from within that trunk. > I would like to access some of the VLANs from the guest OS > running in qemu, too, but haven't been able to find out how > to do that. > > So, here's the question: Is it possible to "forward" a > VLAN trunk into a qemu guest somehow, so that both host > and guest can use VLANs from it?
Yes. [Fabulously useful technique, by the way; I have set up some very complicated test configurations on a single fiber this way.] You need to bridge to the guest's interface. I think this is the minimum example you'll need as a hint: ifconfig bridge0 create ifconfig vlan11 create ifconfig vlan11 vlan 11 vlandev ti0 up qemu -net nic,vlan=0,macaddr=52:54:00:12:12:01 -net tap,ifname=/dev/tap0,vlan=0 disk.image ifconfig bridge0 addm vlan11 addm tap0 up _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"
