${request} Prepare Filtration Topology Request ${FILTRATION_NT} opendaylight-inventory-model termination-point openflow-topo:1
${request} Insert Filter ${request} ${FILTER_SPECIFIC_NUMBER} flow-node-inventory:maximum-speed
${request} Set Specific Number Filter ${request} 2
${request} Prepare Filtration Topology Request ${FILTRATION_NT} opendaylight-inventory-model termination-point openflow-topo:1
${request} Insert Filter ${request} ${FILTER_SPECIFIC_NUMBER} flow-node-inventory:maximum-speed
${request} Set Specific Number Filter ${request} 2