Virtualization With KVM On Ubuntu 10.10

[rthurner]

where does one add the bridge if there is no primary network interface in /etc/network/interfaces:

# The loopback network interface
auto lo
iface lo inet loopback

yours look like:

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet static
       address 192.168.0.100
       netmask 255.255.255.0
       network 192.168.0.0
       broadcast 192.168.0.255
       gateway 192.168.0.1

[falko]

To me it looks as if Ubuntu didn't recognize your network card. Is networking working? Can you ping remote hosts, e.g.:

ping -c4 google.com