module ciena-mef-l2cp-profile {

    yang-version 1;

    namespace
      "urn:ciena:params:xml:ns:yang:ciena-pn::ciena-mef-l2cp-profile";

    prefix mef-l2cp;

    organization "Ciena Corporation";

    contact
      "Web URL: http://www.ciena.com/
E-mail:  yang@ciena.com
Postal:  7035 Ridge Road
	 Hanover, Maryland 21076
	 U.S.A.
Phone:   +1 800-921-1144
Fax:     +1 410-694-5750";

    description
      "This YANG module defines Ciena's configuration of
the L2 Control Protocol Profile.";

    revision "2017-10-26" {
      description
        "Added description in containers, lists, leafs.";
      reference
        "RFC 6020: YANG - A Data Modeling Language for
        the Network Configuration Protocol (NETCONF).
        No specific reference; standard not available.";

    }

    revision "2015-05-13" {
      description "Initial revision";
      reference
        "RFC 6020: YANG - A Data Modeling Language for
        the Network Configuration Protocol (NETCONF).
        No specific reference; standard not available.";

    }


    typedef l2cp-profile-ref {
      type leafref {
        path "/mef-l2cp:l2cp-profiles/mef-l2cp:l2cp-profile/mef-l2cp:name";
      }
      description
        "This type is used by the data models that need to reference
configured L2 Control Protocol Profiles.";
    }

    typedef DispositionType {
      type enumeration {
        enum "discard" {
          value 0;
          description
            "This indicates L2 Control Protocol PDUs are to be dropped.";
        }
        enum "peer" {
          value 1;
          description
            "This indicates L2 Control Protocol PDUs are to be peered.";
        }
        enum "forward" {
          value 2;
          description
            "This indicates L2 Control Protocol PDUs are to be forwarded.";
        }
      }
      description
        "This type is used to determine disposition of L2 Control Protocol PDUs.";
    }

    container l2cp-profiles {
      description
        "Configuration Data for L2 Control Protocol Profiles.";
      list l2cp-profile {
        key "name";
        description
          "This denotes the list of L2 Control Protocol Profiles.";
        leaf name {
          type string;
          description
            "An administratively assigned string, which may be used
to identify the profile.";
        }

        leaf description {
          type string;
          description
            "This is a user-defined string used to describe the profile.";
        }

        leaf untagged-cos-policy {
          type enumeration {
            enum "fixed" {
              value 0;
              description
                "This policy assigns fixed resolved and frame CoS to
forwarded untagged L2 control frames.";
            }
            enum "ignore" {
              value 1;
              description
                "This policy doesn't assign explicit CoS to forwarded
untagged L2 control frames. Instead it allows the control
frames to pick resolved and frame CoS in datapath just
like untagged data frames.";
            }
          }
          description
            "This denotes CoS policy for forwarded untagged L2 control frames.";
        }

        leaf fixed-cos {
          type uint8 {
            range "0..63";
          }
          description
            "This denotes fixed resolved CoS and frame CoS for forwarded
untagged L2 control frames.";
        }

        list protocol-disposition {
          key "protocol";
          description
            "This denotes the list of disposition of L2 Control Protocols.";
          leaf protocol {
            type enumeration {
              enum "xstp" {
                value 0;
                description
                  "STP/RSTP/MSTP protocols.
MAC DA 01-80-C2-00-00-00.";
              }
              enum "lacp" {
                value 1;
                description
                  "LACP protocol. Ethertype 0x8809/01.
MAC DA 01-80-C2-00-00-02.";
              }
              enum "lamp" {
                value 2;
                description
                  "LAMP protocol. Ethertype 0x8809/02.
MAC DA 01-80-C2-00-00-02.";
              }
              enum "link-oam" {
                value 3;
                description
                  "LINK OAM protocol. Ethertype 0x8809/03.
MAC DA 01-80-C2-00-00-02.";
              }
              enum "port-auth" {
                value 4;
                description
                  "Port Authentication protocol. Ethertype 0x888E.
MAC DA 01-80-C2-00-00-03.";
              }
              enum "e-lmi" {
                value 5;
                description
                  "E-LMI protocol. Ethertype 0x88EE.
MAC DA 01-80-C2-00-00-07.";
              }
              enum "lldp" {
                value 6;
                description
                  "LLDP protocol. Ethertype 0x88CC.
MAC DA 01-80-C2-00-00-0E.";
              }
              enum "ptp-peer-delay" {
                value 7;
                description
                  "PTP Peer-Delay protocol. Ethertype 0x88F7.
MAC DA 01-80-C2-00-00-0E.";
              }
              enum "esmc" {
                value 8;
                description
                  "ESMC protocol. Ethertype 0x8809/0A.
MAC DA 01-80-C2-00-00-02.";
              }
              enum "garp-block" {
                value 9;
                description
                  "GARP/MRP block range.
MAC DA 01-80-C2-00-00-20 to 01-80-C2-00-00-2F.";
              }
              enum "bridge-rsvd-0b0f" {
                value 10;
                description
                  "Bridge reserved range.
MAC DA 01-80-C2-00-00-0B/0F.";
              }
              enum "bridge-rsvd-0c0d" {
                value 11;
                description
                  "Bridge reserved range.
MAC DA 01-80-C2-00-00-0C/0D.";
              }
              enum "bridge-block" {
                value 12;
                description
                  "Bridge block range.
MAC DA 01-80-C2-00-00-00 to 01-80-C2-00-00-0A and
01-80-C2-00-00-0E.";
              }
            }
            description
              "This denotes the L2 Control Protocol.";
          }

          leaf untagged-disposition {
            type DispositionType;
            description
              "Disposition assigned to untagged form of L2 control protocol PDUs.";
          }

          leaf tagged-disposition {
            type DispositionType;
            description
              "Disposition assigned to tagged form of L2 control protocol PDUs.";
          }
        }  // list protocol-disposition
      }  // list l2cp-profile
    }  // container l2cp-profiles
  }  // module ciena-mef-l2cp-profile