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RE: [Xen-devel] wireless card
| To: | "James Harper" <james.harper@xxxxxxxxxxxxxxxx>, "Deepak Manohar" <mjdeepak@xxxxxxxxx>, <Xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | RE: [Xen-devel] wireless card |
| From: | "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx> |
| Date: | Fri, 10 Jun 2005 09:30:44 +0100 |
| Delivery-date: | Fri, 10 Jun 2005 08:29:55 +0000 |
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| Thread-index: | AcVtVzrofqxtvoOtQNSqaxw55TJNKQAAgM6QAA9PP4A= |
| Thread-topic: | [Xen-devel] wireless card |
> I haven't done it under xen. Some (all?) wireless cards have > trouble sending packets with a forged MAC address (something > to do with association to an access point). I think the way > it works is that the MAC address of the wireless client is > associated to the AP, and so if you start sending packets > with a different MAC address, the AP is going to reject them, > and if the AP tries to send packets to the MAC of domU, it > won't be able to see it in its list of associated MAC addresses. [James: well spotted!] The easiest way to work around this is to use a routed rather than bridged setup in dom0. Take a look at the network-router and vif-route scripts. Ian _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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