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Re: [Xen-users] Wireless issue dom0

  • To: "Ricardo Tiago" <rtiago@xxxxxxxxx>
  • From: "Todd Deshane" <deshantm@xxxxxxxxx>
  • Date: Sat, 10 May 2008 22:47:52 -0400
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Sat, 10 May 2008 19:48:22 -0700
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On Sat, May 10, 2008 at 10:10 PM, Ricardo Tiago <rtiago@xxxxxxxxx> wrote:

I'm having a strange issue with wireless on dom0. I can't seem to get
connectivity , if i do a scan i can detect the network but then when i
try to connect no dhcp offers are received. One strange thing is that
in the scanning the signal level is very low (-150 dBm) and the Noise
level stays at 0 dBm, this does not happen in a non xen kernel. Any
help is really appreciated.

Are you able to use wireless on the normal Linux kernel?

Does the DHCP server work with the wired link?

What is your wireless card? have you checked if other people have
reported a problem with this card and Linux/Xen?

Do you need to use wireless with Xen? I believe there are known
issues with bridging and virtualization.

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