VMInterfaceModel vmiModel = vmModel.getVMInterface(nicVO.getUuid());
if (vmiModel == null) {
vmiModel = new VMInterfaceModel(nicVO.getUuid());
vmiModel.addToVirtualMachine(vmModel);
vmiModel.addToVirtualNetwork(vnModel);
}
try {
vmiModel.build(_manager.getModelController(), (VMInstanceVO) vm.getVirtualMachine(), nicVO);
vmiModel.setActive();
} catch (IOException ex) {