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RE: [Xen-users] Re: How to Networking Bridge?
- To: "Helder Rossa" <rossa@xxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx
- From: "Petersson, Mats" <Mats.Petersson@xxxxxxx>
- Date: Tue, 5 Sep 2006 13:52:20 +0200
- Delivery-date: Tue, 05 Sep 2006 04:53:15 -0700
- List-id: Xen user discussion <xen-users.lists.xensource.com>
- Thread-index: AcbQ3oAu1S9O+FiETPqgPBNWTDrWwQAArZwQ
- Thread-topic: [Xen-users] Re: How to Networking Bridge?
I DID IT!!
I had to compile tun kernel module (Universal TUN/TAP
device driver, 1.6) . After this all worked Fine!!
Another question: my
network is at 10Mbps (?!) is there some configuration? My ethX is 1Gb!!!
That doesn't really matter. It's just a VIRTUAL network card anyways, so
you're not going to be limited by the "10Mbps" in any real way... It's just part
of the emulation of the network card that uses a pretty basic PCNet32 device,
which doesn't say 100Mbps or 1Gbps... It wouldn't be very hard to change that,
but what's the point - it never hits any real hardware, so whatever the number
reported, it's not actually reflecting anything real. Having said all that, the
latest QEMU version (in xen unstable) also supports a couple of new network
cards, including a 100Mbps realtek 8139. Not that it will make much of a
difference to the ACTUAL transfer rate tho'.
--
Mats
thanx
On Mon,
2006-09-04 at 21:44 +0100, Helder Rossa wrote:
Hi,
I've a working xen 3.0.2 booting a gentoo linux on Dom0.
I have setup a Windows XP in a DomU OK with no problems except the
network!!
My problem is that I wanted to give a working network interface on the
DomU and the best I could. making the windows detect an network adapter,
was putting:
vif = ['type=ioemu']
I also tryied:
vif = ['type=ioemu, bridge=xenbr0']
Could never ping a external from DomU!!
What I know:
- the ethX device is a logical device and the physical device is
renamed to pethX;
- the vifX.Y devices are linked with ethY from DomX (ie.: vif1.0 <->
Dom1 eth0);
- there is also a vethX ...
What configuration I have to do on Dom0?
What configuration I have to do on DomU?
When rebooting I have always need to do 'ifconfig ethX up' !!!
thanx
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