# that this function wont work with multihomed nodes
l_nw = self.nodenetworks.get(nodenetworks[0],None)
if l_nw is None: return (host, None, None, None)
# that this function wont work with multihomed nodes
l_nw = self.nodenetworks.get(nodenetworks[0],None)
if l_nw is None: return (host, None, None, None)