NetworkElement networkElement = _networkModel.getElementImplementingProvider(Network.Provider.VPCVirtualRouter.getName());
if (networkElement == null) {
throw new CloudRuntimeException("Unable to find the Network Element implementing the VPCVirtualRouter Provider");
}
VpcVirtualRouterElement element = (VpcVirtualRouterElement)networkElement;
element.addElement(nsp.getId(), VirtualRouterProviderType.VPCVirtualRouter);
return nsp;
}