After installing the PV drivers into a Windows guest, the networking fails on reboot. What is likely
wrong?
A.
The network type has not been changed from Paravirtualized to Fully Virtualized (the ioemu
driver is not specified in the vm.cfg).
B.
After install the PV drivers, the MAC address of the network interfaces must be changed in
vm.cfg.
C.
After installing the PV drivers, the bridge setting in vm.cfg is lost and must be reset.
D.
The network type has not been changed from Fully Virtualized to Paravirtualized (the netfront
driver is not specified in vm.cfg).
Explanation:
The answer must be D.
If we are converting the machine to PVM, its compulsory to specify the network drivers as vif = netfront in the vm.cfg file. That’s the basic of a PV machine.