On 03/15/2012 10:13 AM, Felix Blanke wrote: > On 3/15/12 9:22 AM, Martin Kletzander wrote: >> On 03/14/2012 10:24 PM, Felix Blanke wrote: [...] >> http://libvirt.org/formatnetwork.html >> http://libvirt.org/formatnwfilter.html > > So I could use something like "virt-install ... --network=default"? The > problem with that was I couldn't find a switch to set the lease time to > forever or configure the build in dhcp to map "mac -> ip address". Do > you know a way to configure this? I believe it is --network network=default but I'm not that used to virt-install, so your version might work too. I didn't know how to configure mac-based dhcp leases until now when I checked here: http://libvirt.org/formatnetwork.html#elementsAddress Example: <dhcp> <range start="192.168.122.100" end="192.168.122.254" /> <host mac="00:16:3e:77:e2:ed" name="foo.example.com" ip="192.168.122.10" /> <host mac="00:16:3e:3e:a9:1a" name="bar.example.com" ip="192.168.122.11" /> </dhcp> And I think that should do the trick =)