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<div class="moz-cite-prefix">(Please put your responses inline
rather than top-posting)<br>
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<div class="gmail_quote">On 02/12/2014 10:07 AM, John Obaterspok
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
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<div dir="ltr"><span
style="font-size:14px;font-family:Verdana,Georgia,serif">Hello,</span><br
style="font-size:14px;font-family:Verdana,Georgia,serif">
<span
style="font-size:14px;font-family:Verdana,Georgia,serif">I've
setup a VM with default networking (NAT) and
this works fine but hosts on my LAN can't get to
the VM since it uses NAT.</span>
<div> <br
style="font-size:14px;font-family:Verdana,Georgia,serif">
<span
style="font-size:14px;font-family:Verdana,Georgia,serif">When
I try to set network to use MacVTap with
either default or bridged I get no networking
for the VM. </span><br
style="font-size:14px;font-family:Verdana,Georgia,serif">
<span
style="font-size:14px;font-family:Verdana,Georgia,serif">Any
hints around this? I would like to have the
VM's on the same LAN as my host and other
machines. I don't care if the VM host can't
reach the guests.</span></div>
<div><span
style="font-size:14px;font-family:Verdana,Georgia,serif"><br>
</span></div>
<div><font color="#000000" face="Verdana, Georgia,
serif"><span style="font-size:14px">It did
work find in F19 but there I believe I had
more MacVtap devices to choose from.</span></font></div>
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2014-02-12 11:41 GMT+01:00 Laine Stump <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:laine@laine.org" target="_blank">laine@laine.org</a>></span>:<br>
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I am using macvtap on F20 with no problems. Which device
are you selecting to connect the macvtap device to? You
should use the physical device that your host uses for
network communication. Please send the <interface>
section of the output of "virsh $guestname dumpxml" (where
$guestname is, of course, the name of the guest with
non-working networking).<br>
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On 02/12/2014 03:16 PM, John Obaterspok wrote:<br>
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cite="mid:CAOscVdJHQcU5GodDKic-xo5CHftqvqZcapq6G6GQhZhcD8vSXQ@mail.gmail.com"
type="cite">
<div dir="ltr">The guest was setup through virt-manager. The
machine is not configured much after a F20 install (I believe I
didn't change any network things)
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<div><br>
<div> Here is the network part:
<div><br>
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<div>
<div> <interface type='direct'></div>
<div> <mac address='52:54:00:fe:b0:66'/></div>
<div> <source dev='em1' mode='bridge'/></div>
<div> <target dev='macvtap0'/></div>
<div> <model type='virtio'/></div>
<div> <alias name='net0'/></div>
<div> <address type='pci' domain='0x0000'
bus='0x00' slot='0x03' function='0x0'/></div>
<div> </interface></div>
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<br>
It seems you are not alone. Here's a new BZ filed just last night:<br>
<br>
<a class="moz-txt-link-freetext" href="https://bugzilla.redhat.com/show_bug.cgi?id=1064516">https://bugzilla.redhat.com/show_bug.cgi?id=1064516</a><br>
<br>
It's unclear whether the reporter ran wireshark to turn on
promiscuous mode on the host's macvtap interface, the host's
physical device, or the guest's interface to make everything work,
but you might try those (you could just run tcpdump instead of
wireshark - same effect).<br>
<br>
In the meantime, I notice that the reporter of that BZ is using
qemu-1.6.1-3, while I'm running 1.7.0-4 (which is from the
fedora-virt-preview repo). You might want to try enabling
fedora-virt-preview in your yum setup, updating, then see if the
problem is solved. Otherwise, I guess follow the BZ for progress
reports.<br>
<br>
<a class="moz-txt-link-freetext" href="http://fedorapeople.org/groups/virt/virt-preview/fedora-virt-preview.repo">http://fedorapeople.org/groups/virt/virt-preview/fedora-virt-preview.repo</a><br>
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