Meins

<domain type='kvm' id='1'>
  <name>tac</name>
  <uuid>9e6e172a-5598-43d9-b201-3081569aefcd</uuid>
  <memory>262144</memory>
  <vcpu>1</vcpu>
  <os>
    <type>hvm</type>
    <boot dev='hd' />
  </os>
  <clock sync="localtime"/>
  <on_poweroff>restart</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>restart</on_crash>
  <devices>
    <emulator>/usr/local/bin/qemu-system-x86_64</emulator>
    <disk type='file' device='disk'>
      <source file='/home/kvm/guests/production/tac.img.qcow2'/>
      <target dev='hda'/>
    </disk>
    <interface type='bridge'>
      <source bridge='br_red' />
      <target dev='tun_tic' />
      <mac address='52:54:00:11:22:33'/>
    </interface>
    <graphics type='vnc' port='20'/>
  </devices>
</domain>