urn:opendaylight:params:xml:ns:yang:dhcpservice:impl?module=dhcpservice-impl&revision=2015-07-10 urn:opendaylight:params:xml:ns:yang:controller:md:sal:binding?module=opendaylight-md-sal-binding&revision=2013-10-28 urn:opendaylight:params:xml:ns:yang:mdsalutil:api?module=odl-mdsalutil&revision=2015-04-10 urn:opendaylight:params:xml:ns:yang:neutronvpn:api?module=neutronvpn-api&revision=2015-08-12 prefix:dhcpservice-impl dhcpservice-default binding:binding-broker-osgi-registry binding-osgi-broker binding:binding-rpc-registry binding-rpc-broker binding:binding-notification-service binding-notification-broker mdsalutil:odl-mdsalutil mdsalutil-service neutronvpn:neutronvpn-api neutronvpn