def createNetworkOffering(self, args={}):
        if not 'displaytext' in args:
            raise RuntimeError("Missing required argument 'displaytext'")
        if not 'guestiptype' in args:
            raise RuntimeError("Missing required argument 'guestiptype'")
        if not 'name' in args:
            raise RuntimeError("Missing required argument 'name'")
        if not 'supportedservices' in args:
            raise RuntimeError("Missing required argument 'supportedservices'")
        if not 'traffictype' in args:
            raise RuntimeError("Missing required argument 'traffictype'")

        return self.request('createNetworkOffering', args)
Return a list of existing networks ids that we have configs for.
dataset/ETHPy150Open jasonhancock/cloudstack-python-client/CloudStack/Client.py/Client.createNetworkOffering--crossover with--dataset/ETHPy150Open openstack/neutron/neutron/agent/linux/dhcp.py/DhcpBase.existing_dhcp_networks