topology_template:
  inputs:
    protocols:
      type: list
      description: IP protocols
      entry_schema:
        type: org.openecomp.datatypes.network.IpRequirements
      default: [{assingment_method: dhcp, ip_version: 4}, {assingment_method: dhcp, ip_version: 6}]
  node_templates:
    pnfExtCp_2:
      type: org.openecomp.resource.cp.v2.extCP
      properties:
        ip_requirements: { get_input: protocols }
    pnfExtCp_1:
      type: org.openecomp.resource.cp.v2.extCP
      properties:
        ip_requirements:
          - assingment_method: dhcp
            ip_version: 4