tapi-eth@2019-03-31.yang

                (i.e., OAM messages are generated) and reports are gathered at the end of the measurement intervals.
                Note that the value 0 means a degenerated measurement interval with a single OAM message and the report is sent as immediately as possible.";
        }
        leaf repetition-period {
            type repetition-period;
            description "This attribute contains the time between the start of two measurement intervals. This IS applicable for the repetitive instance type and MAY be applicable for the repetitive series type. 
                Note that a value of 0 means not applicable (NA), which is for the cases of single instance, single series, or repetitive series without extra gap in between the measurement intervals (i.e., also as known as continuous series).";
        }
        leaf time-of-the-day-alignment {
            type boolean;
            default "true";
            description "MEF 35.1:
                [D7] A SOAM PM Implementation SHOULD allow for no alignment to the time-of-day clock.";
        }
        leaf offset-from-time-of-the-day {
            type uint64;
            description "MEF 35.1:
                [D8] A SOAM PM Implementation SHOULD support a configurable (in minutes) offset from ToD time for alignment of the start of Measurement Intervals other than the first Measurement Interval.";
        }
        leaf flr-availability-delta-time {
            type uint64;
            default "1";
            description "Time length over which each Availability Frame Loss Ratio value is calculated.
                MEF 35.1:
                [R78]/[CR58] [O8] A SOAM PM Implementation MUST support a configurable parameter for the length of time over which each Availability flr value is calculated, with a range of 1s – 300s.  This parameter is equivalent to delta-t as specified by MEF 10.3.
                [R79]/[CR59] [O8] The length of time over which each Availability flr value is calculated (delta-t) MUST be an integer multiple of the interval between each SLM/1SL frame transmission.
                [D31]/[CD16] [O8] The default length of time over which each Availability flr value is calculated SHOULD be 1s.";
        }
        leaf flr-availability-threshold {
            type decimal64 {
                fraction-digits 7;
            }
            default "0.1";
            description "Frame loss ratio threshold to be used in evaluating the Available/Unavailable state of each time interval (as specified by Availability Delta Time).
                MEF 35.1:
                [R81]/[CR61] A SOAM PM Implementation MUST support a configurable Availability frame loss ratio threshold to be used in evaluating the Available/Unavailable state of each delta-t interval per MEF 10.3
                [R82]/[CR62] The Availability frame loss ratio threshold range of 0.00 through 1.00 MUST be supported in increments of 0.01.
                [D33]/[CD18] [O8] The default Availability frame loss ratio threshold SHOULD be 0.1.";
        }
        leaf flr-availability-samples {
            type uint64;
            default "10";
            description "Number of consecutive Availability Frame Loss Ratio measurements to be used to determine Available/Unavailable state transitions.
                MEF 35.1:
                [R80]/[CR60] [O8] The number range of 1 through 10 MUST be supported for the configurable number of consecutive Availability flr measurements to be used to determine Available/Unavailable state transitions.
                This parameter is equivalent to the Availability parameter of n as specified by MEF 10.3.
                [D32]/[CD17] [O8] The default number of n for Availability SHOULD be 10.";
        }
        description "Time length over which each Availability Frame Loss Ratio value is calculated. This parameter allows to generalize SES and UAS.
            MEF 35.1:
            [R78]/[CR58] [O8] A SOAM PM Implementation MUST support a configurable parameter for the length of time over which each Availability flr value is calculated, with a range of 1s – 300s.  This parameter is equivalent to delta-t as specified by MEF 10.3.
            [R79]/[CR59] [O8] The length of time over which each Availability flr value is calculated (delta-t) MUST be an integer multiple of the interval between each SLM/1SL frame transmission.
            [D31]/[CD16] [O8] The default length of time over which each Availability flr value is calculated SHOULD be 1s.";
    }
    grouping eth-pro-active-1-dm-source-performance-data {
        description "This object class represents the PM current data collected in a pro-active delay measurement job (using 1DM), on the source or controller MEP.";
    }
    grouping eth-pro-active-1-lm-source-performance-data {
        description "This object class represents the PM current data collected in a pro-active loss measurement job (using 1SL), on the source or controller MEP.";
    }
    grouping eth-on-demand-1-lm-source-performance-data {
        description "none";
    }
    grouping eth-on-demand-1-dm-source-performance-data {
        description "none";
    }
    grouping eth-connectivity-service-end-point-spec {
        container ety-termination-common-pac {
            uses ety-termination-common-pac;
            description "none";
        }
        container eth-termination-common-pac {
            uses eth-termination-common-pac;
            description "none";
        }
        container eth-ctp-common-pac {
            uses eth-ctp-common-pac;
            description "none";
        }
        description "none";
    }
    grouping ety-termination-common-pac {
        leaf is-fts-enabled {
            type boolean;
            description "This attribute indicates whether Forced Transmitter Shutdown (FTS) is enabled or not. It models the ETYn_TT_So_MI_FTSEnable information.";
        }
        leaf is-tx-pause-enabled {
            type boolean;
            description "This attribute identifies whether the Transmit Pause process is enabled or not. It models the MI_TxPauseEnable defined in G.8021.";
        }
        description "none";
    }
    grouping eth-termination-common-pac {
        container priority-regenerate {
            uses priority-mapping;
            description "This attribute models the ETHx/ETH-m _A_Sk_MI_P_Regenerate information defined in G.8021.";
        }
        leaf priority-code-point-config {
            type pcp-coding;
            description "This attribute models the ETHx/ETH-m _A_Sk_MI_PCP_Config information defined in G.8021.";
        }
        leaf ether-type {
            type vlan-type;
            description "This attribute models the ETHx/ETH-m _A_Sk_MI_Etype information defined in G.8021.";
        }
        leaf frametype-config {
            type frame-type;
            description "This attribute models the ETHx/ETH-m_A_Sk_MI_Frametype_Config information defined in G.8021.";
        }
        leaf-list filter-config-1 {
            type mac-address;
            description "This attribute models the ETHx/ETH-m_A_Sk_MI_Filter_Config information defined in G.8021.
                It indicates the configured filter action for each of the 33 group MAC addresses for control frames.
                The 33 MAC addresses are:
                01-80-C2-00-00-10, 
                01-80-C2-00-00-00 to 01-80-C2-00-00-0F, and 
                01-80-C2-00-00-20 to 01-80-C2-00-00-2F.
                The filter action is Pass or Block. 
                If the destination address of the incoming ETH_CI_D matches one of the above addresses, the filter process shall perform the corresponding configured filter action. 
                If none of the above addresses match, the ETH_CI_D is passed.
                ";
        }
        leaf port-vid {
            type vid;
            default "1";
            description "This attribute models the ETHx/ETH-m _A_Sk_MI_PVID information defined in G.8021.";
        }
        description "none";
    }
    grouping eth-ctp-common-pac {
        leaf-list auxiliary-function-position-sequence {
            type uint64;
            description "This attribute indicates the positions (i.e., the relative order) of all the MEP, MIP, and TCS objects which are associated with the CTP.";
        }
        leaf collector-max-delay {
            type uint64;
            description "See 802.1AX:
                The value of this attribute defines the maximum delay, in tens of microseconds, that may be imposed by the Frame Collector between receiving a frame from an Aggregator Parser, and either delivering the frame to its MAC Client or discarding the frame (see IEEE 802.1AX clause 5.2.3.1.1).
                range of type : 16-bit";
        }
        leaf csf-config {
            type csf-config;
            description "This attribute models the combination of all CSF related MI signals (MI_CSF_Enable, MI_CSFrdifdi_Enable, MI_CSFdci_Enable) as defined in G.8021.
                range of type : true, false";
        }
        leaf csf-rdi-fdi-enable {
            type boolean;
            description "This attribute models the MI_CSFrdifdiEnable information defined in G.8021.";
        }
        leaf csf-report {
            type boolean;
            description "This attribute models the MI_CSF_Reported information defined in G.8021.
                range of type : true, false";
        }
        container filter-config {
            uses control-frame-filter;
            description "This attribute models the FilterConfig MI defined in section 8.3/G.8021. It indicates the configured filter action for each of the 33 group MAC addresses for control frames. The 33 MAC addresses are:
                - All bridges address: 01-80-C2-00-00-10,
                - Reserved addresses: 01-80-C2-00-00-00 to 01-80-C2-00-00-0F,
                - GARP Application addresses: 01-80-C2-00-00-20 to 01-80-C2-00-00-2F.
                The filter action is Pass or Block. 
                If the destination address of the incoming ETH_CI_D matches one of the above addresses, the filter process shall perform the corresponding configured filter action. 
                If none of the above addresses match, the ETH_CI_D is passed.";
        }
        leaf-list filter-config-snk {
            type mac-address;
            description "This attribute models the FilteConfig MI defined in 8.3/G.8021. It indicates the configured filter action for each of the 33 group MAC addresses for control frames. The 33 MAC addresses are:
                01-80-C2-00-00-10, 
                01-80-C2-00-00-00 to 01-80-C2-00-00-0F, and 
                01-80-C2-00-00-20 to 01-80-C2-00-00-2F.
                The filter action is Pass or Block. 
                If the destination address of the incoming ETH_CI_D matches one of the above addresses, the filter process shall perform the corresponding configured filter action. 
                If none of the above addresses match, the ETH_CI_D is passed.";
        }
        leaf is-ssf-reported {
            type boolean;
            description "This attribute provisions whether the SSF defect should be reported as fault cause or not.
                It models the ETH-LAG_FT_Sk_MI_SSF_Reported defined in G.8021.";
        }
        leaf mac-length {
            type uint64;
            default "2000";
            description "This attribute models the MAC_Lenght MI defined in 8.6/G.8021 for the MAC Length Check process. It indicates the allowed maximum frame length in bytes.
                range of type : 1518, 1522, 2000";
        }
        leaf pll-thr {
            type uint64;
            description "This attribute provisions the threshold for the number of active ports. If the number of active ports is more than zero but less than the provisioned threshold, a cPLL (Partial Link Loss) is raised. See section 9.7.1.2 of G.8021.
                range of type : 0..number of ports";
        }
        leaf vlan-config {
            type uint64;
            description "This attribute models the ETHx/ETH-m_A_So_MI_Vlan_Config information defined in G.8021.
                range of type : -1, 0, 1..4094";
        }
        container traffic-shaping-pac {
            uses traffic-shaping-pac;
            description "none";
        }
        container traffic-conditioning-pac {
            uses traffic-conditioning-pac;
            description "none";
        }
        description "none";
    }
    grouping eth-service-inteface-point-spec {
        uses ety-pac;
        description "none";
    }
    grouping ety-pac {
        leaf phy-type {
            type ety-phy-type;
            config false;
            description "This attribute identifies the PHY type of the ETY trail termination. See IEEE 802.3 clause 30.3.2.1.2.";
        }
        leaf-list phy-type-list {
            type ety-phy-type;
            config false;
            description "This attribute identifies the possible PHY types that could be supported at the ETY trail termination. See IEEE 802.3 clause 30.3.2.1.3.";
        }
        description "none";
    }
    grouping eth-connectivity-service {
        description "none";
    }

    /**************************
    * package type-definitions
    **************************/ 
    identity ETH_OAM_JOB_TYPE {
        base tapi-oam:OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_1DM {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_1SLM {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_LM_CCM {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_LM_LMM {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_SLM {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_DM {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_LTC {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_LBK {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity ETH_OAM_JOB_TYPE_ETH_TEST {
        base ETH_OAM_JOB_TYPE;
        description "none";
    }
    identity MAINTENANCE_DOMAIN_NAME_TYPE {
        description "none";
    }
    identity MAINTENANCE_DOMAIN_NAME_TYPE_NONE {
        base MAINTENANCE_DOMAIN_NAME_TYPE;
        description "IEEE P802.1Qcx/D0.3:
            No format specified, usually because there is not a Maintenance Domain Name. In this case, a zero length OCTET string for the Domain name field is acceptable.
            MEF 38:
            No format specified.";
    }
    identity MAINTENANCE_DOMAIN_NAME_TYPE_DOMAIN-NAME {
        base MAINTENANCE_DOMAIN_NAME_TYPE;
        description "IEEE P802.1Qcx/D0.3:
            MEF 38:
            Domain Name like string, globally unique text string derived from a DNS name.";
    }
    identity MAINTENANCE_DOMAIN_NAME_TYPE_MAC-ADDR-AND-UINT_ {
        base MAINTENANCE_DOMAIN_NAME_TYPE;
        description "IEEE P802.1Qcx/D0.3:
            MEF 38:
            MAC address + 2-octet (unsigned) integer.";
    }
    identity MAINTENANCE_DOMAIN_NAME_TYPE_STRING {
        base MAINTENANCE_DOMAIN_NAME_TYPE;
        description "IEEE P802.1Qcx/D0.3:
            MEF 38:
            RFC2579 DisplayString, except that the character codes 0-31 (decimal) are not used.
            ";
    }
    identity MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES {
        description "none";
    }
    identity MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES_SEND-ID-NONE {
        base MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES;
        description "The Sender ID TLV is not to be sent.";
    }
    identity MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES_SEND-ID-CHASSIS {
        base MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES;
        description "The Chassis ID Length, Chassis ID Subtype, and Chassis ID fields of te Sender ID TLV are to be sent.";
    }
    identity MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES_SEND-ID-MANAGE {
        base MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES;
        description "The Management Address Length and Management Address of the Sender ID TLV are to be sent.";
    }
    identity MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES_SEND-ID-CHASSIS-MANAGE {
        base MAINTENANCE_DOMAIN_ID_PERMISSION_TYPES;
        description "The Chassis ID Length, Chassis ID Subtype, Chassis ID, Management Address Length and Management Address fields are all to be sent.";
    }
    identity MAINTENANCE_ASSOCIATION_ID_PERMISSION_TYPES {
        description "none";
    }
    identity MAINTENANCE_ASSOCIATION_ID_PERMISSION_TYPES_SEND-ID-DEFER {
        base MAINTENANCE_ASSOCIATION_ID_PERMISSION_TYPES;
        description "IEEE P802.1Qcx/D0.3:
            MEF 38:
            The content of the Sender ID TLV are determined by the corresponding Maintenance Domain variable.";
    }
    identity LINK_TRACE_RELAY_ACTION_FIELD_VALUE {
        description "none";
    }
    identity LINK_TRACE_RELAY_ACTION_FIELD_VALUE_RELAY-HIT {
        base LINK_TRACE_RELAY_ACTION_FIELD_VALUE;
        description "The LTM reached a Maintenance Point whose MAC address matches the target address.";
    }
    identity LINK_TRACE_RELAY_ACTION_FIELD_VALUE_RELAY-FDB {
        base LINK_TRACE_RELAY_ACTION_FIELD_VALUE;
        description "The Egress Port was determined by consulting the Filtering Database.";
    }
    identity LINK_TRACE_RELAY_ACTION_FIELD_VALUE_RELAY-MPDB {
        base LINK_TRACE_RELAY_ACTION_FIELD_VALUE;
        description "The Egress Port was determined by consulting the MIP CCM Database.";
    }
    identity LINK_TRACE_INGRESS_ACTION_FIELD_VALUE {
        description "none";
    }
    identity LINK_TRACE_INGRESS_ACTION_FIELD_VALUE_INGRESS-NO-TLV {
        base LINK_TRACE_INGRESS_ACTION_FIELD_VALUE;
        description "Indicates that no Reply Ingress TLV was returned in the LTM.";
    }
    identity LINK_TRACE_INGRESS_ACTION_FIELD_VALUE_INGRESS-OK {
        base LINK_TRACE_INGRESS_ACTION_FIELD_VALUE;
        description "The target data frame would be passed through to the MAC Relay Entity.";
    }
    identity LINK_TRACE_INGRESS_ACTION_FIELD_VALUE_INGRESS-DOWN {
        base LINK_TRACE_INGRESS_ACTION_FIELD_VALUE;
        description "The Bridge Ports MAC_Operational parameter is false.";
    }
    identity LINK_TRACE_INGRESS_ACTION_FIELD_VALUE_INGRESS-BLOCKED {
        base LINK_TRACE_INGRESS_ACTION_FIELD_VALUE;
        description "The target data frame would not be forwarded if received on this Port due to active topology enforcement.";
    }
    identity LINK_TRACE_INGRESS_ACTION_FIELD_VALUE_INGRESS-VID {
        base LINK_TRACE_INGRESS_ACTION_FIELD_VALUE;
        description "The ingress port is not in the member set of the LTMs VID, and ingress filtering is enabled, so the target data frame would be filtered by ingress filtering.";
    }
    identity LINK_TRACE_EGRESS_ACTION_FIELD_VALUE {
        description "none";
    }
    identity LINK_TRACE_EGRESS_ACTION_FIELD_VALUE_EGRESS-NO-TLV {
        base LINK_TRACE_EGRESS_ACTION_FIELD_VALUE;
        description "Indicates that no Reply Egress TLV was returned in the LTM.";
    }
    identity LINK_TRACE_EGRESS_ACTION_FIELD_VALUE_EGRESS-OK {
        base LINK_TRACE_EGRESS_ACTION_FIELD_VALUE;
        description "The targeted data frame would be forwarded.";
    }
    identity LINK_TRACE_EGRESS_ACTION_FIELD_VALUE_EGRESS-DOWN {
        base LINK_TRACE_EGRESS_ACTION_FIELD_VALUE;
        description "The Egress Port can be identified, but that Bridge Port MAC_Operational parameter is false.";
    }
    identity LINK_TRACE_EGRESS_ACTION_FIELD_VALUE_EGRESS-BLOCKED {
        base LINK_TRACE_EGRESS_ACTION_FIELD_VALUE;
        description "The Egress Port can be identified, but the data frame would not pass through the Egress Port due to active topology management (i.e., the Bridge Port is not in the Forwarding state).";
    }
    identity LINK_TRACE_EGRESS_ACTION_FIELD_VALUE_EGRESS-VID {
        base LINK_TRACE_EGRESS_ACTION_FIELD_VALUE;
        description "The Egress Port can be identified, but the Bridge Port is not in the LTMs VIDs member set, so would be filtered by egress filtering.";
    }
    identity LTMFLAGS {
        description "none";
    }
    identity LTMFLAGS_USE-FDB-ONLY {
        base LTMFLAGS;
        description "IEEE 802.1Q 2018:
            If set, indicates that only MAC addresses learned in a Bridge’s FDB, and not information saved in the MIP CCM Database, is to be used to determine the Egress Port.
            Bit 8 (MSB).";
    }
    identity TEST_PATTERN {
        description "none";
    }
    identity TEST_PATTERN_NULL-SIGNAL-WITHOUT-CRC-32 {
        base TEST_PATTERN;
        description "none";
    }
    identity TEST_PATTERN_NULL-SIGNAL-WITH-CRC-32 {
        base TEST_PATTERN;
        description "none";
    }
    identity TEST_PATTERN_PRBS-2_31-1-WITHOUT-CRC-32 {
        base TEST_PATTERN;
        description "none";
    }
    identity TEST_PATTERN_PRBS-2_31-1-WITH-CRC-32 {
        base TEST_PATTERN;
        description "none";
    }
    identity BANDWIDTH_PROFILE_TYPE {
        description "none";
    }
    identity BANDWIDTH_PROFILE_TYPE_MEF_10.x {
        base BANDWIDTH_PROFILE_TYPE;
        description "none";
    }
    identity BANDWIDTH_PROFILE_TYPE_RFC_2697 {
        base BANDWIDTH_PROFILE_TYPE;
        description "none";
    }
    identity BANDWIDTH_PROFILE_TYPE_RFC_2698 {
        base BANDWIDTH_PROFILE_TYPE;
        description "none";
    }
    identity BANDWIDTH_PROFILE_TYPE_RFC_4115 {
        base BANDWIDTH_PROFILE_TYPE;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME {
    	base tapi-oam:PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME_MINIMUM_FRAME_DELAY {
        base ETH_PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME_MAXIMUM_FRAME_DELAY {
        base ETH_PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME_AVERAGE_FRAME_DELAY {
        base ETH_PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME_MINIMUM_FRAME_DELAY_VARIATION {
        base ETH_PM_PARAMETER_NAME;
        description "This attribute contains the minimum frame delay variation measured in units of ns (nano second, 1x10e-9 seconds).
            Y.1563:
            The 2-point frame delay variation (vk) for an Ethernet frame k between SRC and DST is the difference between the absolute Ethernet frame transfer delay (xk) of frame k and a defined reference Ethernet frame transfer delay, d1,2, between those same MPs:  vk = xk – d1,2.";
    }
    identity ETH_PM_PARAMETER_NAME_MAXIMUM_FRAME_DELAY_VARIATION {
        base ETH_PM_PARAMETER_NAME;
        description "This attribute contains the maximum frame delay variation measured in units of ns (nano second, 1x10e-9 seconds).
            Y.1563:
            The 2-point frame delay variation (vk) for an Ethernet frame k between SRC and DST is the difference between the absolute Ethernet frame transfer delay (xk) of frame k and a defined reference Ethernet frame transfer delay, d1,2, between those same MPs:  vk = xk – d1,2.";
    }
    identity ETH_PM_PARAMETER_NAME_AVERAGE_FRAME_DELAY_VARIATION {
        base ETH_PM_PARAMETER_NAME;
        description "This attribute contains the average frame delay variation measured in units of ns (nano second, 1x10e-9 seconds).
            Y.1563:
            The 2-point frame delay variation (vk) for an Ethernet frame k between SRC and DST is the difference between the absolute Ethernet frame transfer delay (xk) of frame k and a defined reference Ethernet frame transfer delay, d1,2, between those same MPs:  vk = xk – d1,2.";
    }
    identity ETH_PM_PARAMETER_NAME_MINIMUM_INTER_FRAME_DELAY_VARIATION {
        base ETH_PM_PARAMETER_NAME;
        description "This attribute contains the minimum frame delay variation measured in units of ns (nano second, 1x10e-9 seconds).
            G.8013/Y.1731:
            Frame delay variation is a measure of the variations in the frame delay between a pair of service frames";
    }
    identity ETH_PM_PARAMETER_NAME_MAXIMUM_INTER_FRAME_DELAY_VARIATION {
        base ETH_PM_PARAMETER_NAME;
        description "This attribute contains the maximum frame delay variation measured in units of ns (nano second, 1x10e-9 seconds).
            G.8013/Y.1731:
            Frame delay variation is a measure of the variations in the frame delay between a pair of service frames";
    }
    identity ETH_PM_PARAMETER_NAME_AVERAGE_INTER_FRAME_DELAY_VARIATION {
        base ETH_PM_PARAMETER_NAME;
        description "This attribute contains the average frame delay variation measured in units of ns (nano second, 1x10e-9 seconds).
            G.8013/Y.1731:
            Frame delay variation is a measure of the variations in the frame delay between a pair of service frames";
    }
    identity ETH_PM_PARAMETER_NAME_MINIMUM_FRAME_LOSS_RATIO {
        base ETH_PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME_MAXIMUM_FRAME_LOSS_RATIO {
        base ETH_PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME_AVERAGE_FRAME_LOSS_RATIO {
        base ETH_PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME_HIGH_LOSS_INTERVALS {
        base ETH_PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_PM_PARAMETER_NAME_UNAVAILABLE_INTERVALS {
        base ETH_PM_PARAMETER_NAME;
        description "none";
    }
    identity ETH_ALARM_CONDITION_NAME {
        base tapi-oam:ALARM_CONDITION_NAME;
        description "none";
    }
    identity ETH_ALARM_CONDITION_NAME_LOSS_OF_CONTINUITY {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: The loss of continuity defect is calculated at the ETH layer. It monitors the presence of continuity in ETH trails.";
    }
    identity ETH_ALARM_CONDITION_NAME_UNEXPECTED_MEL {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: Reception of a CCM frame with an invalid MEL value.
            Monitoring of the connectivity in a maintenance entity group.";
    }
    identity ETH_ALARM_CONDITION_NAME_UNEXPECTED_MEP {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: Reception of a CCM frame with an invalid MEP value, but with valid MEL and MEG values.
            Monitoring of the connectivity in a maintenance entity group.
            ";
    }
    identity ETH_ALARM_CONDITION_NAME_MISMERGE_UNEXPECTED_MEG {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: Reception of a CCM frame with an invalid MEG value, but with a valid MEL value.
            Monitoring of the connectivity in a maintenance entity group.
            ";
    }
    identity ETH_ALARM_CONDITION_NAME_UNEXPECTED_PERIODICITY {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: Reception of a CCM frame with an invalid periodicity value, but with valid MEL, MEG and MEP values.
            It detects the configuration of different periodicities at different MEPs belonging to the same MEG.
            ";
    }
    identity ETH_ALARM_CONDITION_NAME_UNEXPECTED_PRIORITY {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: Reception of a CCM frame with an invalid priority value, but with valid MEL, MEG, MEP and periodicity values.
            It detects the configuration of different priorities for CCM at different MEPs belonging to the same MEG.
            ";
    }
    identity ETH_ALARM_CONDITION_NAME_LOCKED {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: Reception of a LCK frame.";
    }
    identity ETH_ALARM_CONDITION_NAME_AIS {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: Reception of an AIS frame.";
    }
    identity ETH_ALARM_CONDITION_NAME_DEGRADED {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: The defect is detected if there are MI_LM_DEGM (lmDegm of EthMepSink) consecutive bad seconds and cleared if there are MI_LM_M (lmM of EthMepSink) consecutive good seconds. 
            In order to declare a bad second the number of transmitted frames must exceed a threshold (MI_LM_TFMIN, lmTfMin of EthMepSink).
            Furthermore, if the frame loss ratio (lost frames/transmitted frames) is greater than MI_LM_DEGTHR (lmDegThr of EthMepSink), a bad second is declared.
            This defect is only defined for point-to-point ETH connections. It monitors the connectivity of an ETH trail.
            ";
    }
    identity ETH_ALARM_CONDITION_NAME_RDI {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: Remote defect indicator defect, reception by an MEP (indexed by 'i', this index not included in the 'cause' cRDI) of a CCM frame with valid MEL, MEG, MEP and periodicity values and the RDI flag set to x; where x=0 (remote defect clear) and x=1 (remote defect set).";
    }
    identity ETH_ALARM_CONDITION_NAME_CSF {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021 - ETH layer: Reception of a CSF frame that indicates a client loss of signal (dCSF-LOS) or a client forward defect indication (dCSF-FDI) or a client reverse defect indication (dCSF-RDI).
            The CSF (CSF-LOS, CSF-FDI, and CSF-RDI) defect is calculated at the ETH layer. It monitors the presence of a CSF maintenance signal.
            G.8021 - GFP: dCSF is Client-specific GFP-F and GFP-T (resp. Frame and Transparent) sink processes.
            dCSF-RDI: GFP client signal fail-remote defect indication is raised when a GFP client management frame with the RDI UPI (as defined in Table 6-4 of [ITU-T G.7041]) is received.
            dCSF-RDI is cleared when no such GFP client management frame is received in N x 1000 ms (a value of 3 is suggested for N), a valid GFP client data frame is received, or a GFP client management frame with the DCI UPI is received.
            dCSF-FDI: GFP client signal fail-forward defect indication is raised when a GFP client management frame with the FDI UPI (as defined in Table 6-4 of [ITU-T G.7041]) is received.
            dCSF-FDI is cleared when no such GFP client management frame is received in N x 1000 ms (a value of 3 is suggested for N), a valid GFP client data frame is received, or a GFP client management frame with the DCI UPI is received.
            dCSF-LOS: GFP client signal fail-loss of signal is raised when a GFP client management frame with the LOS UPI (as defined in Table 6-4 of [ITU-T G.7041]) is received.
            dCSF-LOS is cleared when no such GFP client management frame is received in N x 1000 ms (a value of 3 is suggested for N), a valid GFP client data frame is received, or a GFP client management frame with the DCI UPI is received.";
    }
    identity ETH_ALARM_CONDITION_NAME_TOTAL_LINK_LOSS {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: LAG - fault cause will be raised if no ports are active for an aggregator.";
    }
    identity ETH_ALARM_CONDITION_NAME_PARTIAL_LINK_LOSS {
        base ETH_ALARM_CONDITION_NAME;
        description "G.8021: LAG - fault cause shall be raised if the number of active ports is less than the provisioned threshold.";
    }
    identity ETH_ALARM_CONDITION_NAME_PLM {
        base ETH_ALARM_CONDITION_NAME;
        description "G.806: The payload label mismatch defect (dPLM) shall be detected if the 'accepted TSL' code does not match the 'expected TSL' code. If the 'accepted TSL' is 'equipped non-specific', the mismatch is not detected (TSL: Trail Signal Label).
            Payload type supervision checks that compatible adaptation functions are used at the source and the sink.
            This is normally done by adding a signal type identifier at the source adaptation function and comparing it with the expected identifier at the sink.
            If they do not match, a payload mismatch is detected.";
    }
    identity ETH_ALARM_CONDITION_NAME_LFD {
        base ETH_ALARM_CONDITION_NAME;
        description "G.806 - Server layer-specific GFP sink processes: GFP loss of frame delineation (dLFD) is raised when the frame delineation process (clause 6.3.1 of [ITU-T G.7041]) is not in the 'SYNC' state.
            dLFD is cleared when the frame delineation process is in the 'SYNC' state.";
    }
    identity ETH_ALARM_CONDITION_NAME_EXM {
        base ETH_ALARM_CONDITION_NAME;
        description "G.806 - Common GFP sink processes: GFP extension header mismatch (dEXM) is raised when the accepted EXI (AcEXI) is different from the expected EXI.
            dEXM is cleared when AcEXI matches the expected EXI or GFP_SF is active.";
    }
    identity ETH_ALARM_CONDITION_NAME_UPM {
        base ETH_ALARM_CONDITION_NAME;
        description "G.806 - Client-specific GFP-F (Frame) and GFP-T (Transparent) sink processes: GFP user payload mismatch (dUPM) is raised when the accepted UPI (AcUPI) is different from the expected UPI.
            dUPM is cleared when AcUPI matches the expected UPI or GFP_SF is active.";
    }
    grouping priority-configuration {
        leaf priority {
            type uint64 {
                range "0..7";
            }
            description "none";
        }
        leaf queue-id {
            type uint64;
            description "none";
        }
        description "none";
    }
    grouping queue-configuration {
        leaf queue-id {
            type uint64;
            description "This attribute indicates the queue id.";
        }
        leaf queue-depth {
            type uint64;
            description "This attribute defines the depth of the queue in bytes.";
        }
        leaf queue-threshold {
            type uint64;
            description "This attribute defines the threshold of the queue in bytes.";
        }
        description "none";
    }
    grouping traffic-conditioning-configuration {
        leaf cir {
            type uint64;
            description "This attribute indicates the Committed Information Rate in bits/s.";
        }
        leaf cbs {
            type uint64;
            description "This attribute indicates the Committed Burst Size in bytes.";
        }
        leaf eir {
            type uint64;
            description "This attribute indicates the Excess Information Rate in bits/s.";
        }
        leaf ebs {
            type uint64;
            description "This attribute indicates the Excess Burst Size in bytes.";
        }
        leaf coupling-flag {
            type boolean;
            description "This attribute indicates the coupling flag.";
        }
        leaf colour-mode {
            type colour-mode;
            description "This attribute indicates the colour mode.";
        }
        leaf queue-id {
            type uint64;
            description "This attribute indicates the queue id.";
        }
        description "none";
    }
    typedef mac-address {
        type string;
        description "This primitive data type contains an Ethernet MAC address defined by IEEE 802a. The format of the address consists of 12 hexadecimal characters, grouped in pairs and separated by '-' (e.g., 03-27-AC-75-3E-1D).";
    }
    grouping priority-mapping {
        leaf priority-0 {
            type uint64 {
                range "0..7";
            }
            description "This attribute defines the new priority value for the old priority value 0.";
        }
        leaf priority-1 {
            type uint64 {
                range "0..7";
            }
            default "1";
            description "This attribute defines the new priority value for the old priority value 1.";
        }
        leaf priority-2 {
            type uint64 {
                range "0..7";
            }
            default "2";
            description "This attribute defines the new priority value for the old priority value 2.";
        }
        leaf priority-3 {
            type uint64 {
                range "0..7";
            }
            default "3";
            description "This attribute defines the new priority value for the old priority value 3.";
        }
        leaf priority-4 {
            type uint64 {
                range "0..7";
            }
            default "4";
            description "This attribute defines the new priority value for the old priority value 4.";
        }
        leaf priority-5 {
            type uint64 {
                range "0..7";
            }
            default "5";
            description "This attribute defines the new priority value for the old priority value 5.";
        }
        leaf priority-6 {
            type uint64 {
                range "0..7";
            }
            default "6";
            description "This attribute defines the new priority value for the old priority value 6.";
        }
        leaf priority-7 {
            type uint64 {
                range "0..7";
            }
            default "7";
            description "This attribute defines the new priority value for the old priority value 7.";
        }
        description "This data type provides the priority mapping done in the 'P Regenerate' process defined in G.8021.";
    }
    typedef vid {
        type string;
        description "This primitive type models the 12 Bit VLAN identifier of a VLAN tag.";
    }
    typedef modify-cross-connection-data {
        type string;
        description "none";
    }
    grouping address-tuple {
        leaf address {
            type mac-address;
            description "This attribute contains the MAC address of the address tuple.";
        }
        leaf-list port-list {
            type mac-address;
            description "This attribute contains the ports associated to the MAC address in the address tuple.";
        }
        description "This data type contains an address tuple consisting of a MAC address and a corresponding port list.";
    }
    typedef scheduling-configuration {
        type string;
        description "The syntax of this dataType is pending on the specification in G.8021, which is for further study.";
    }
    grouping control-frame-filter {
        leaf c-2-00-00-10 {
            type boolean;
            description "This attribute identifies the 'All LANs Bridge Management Group Address'.";
        }
        leaf c-2-00-00-00 {
            type boolean;
            description "This attribute identifies the STP/RSTP/MSTP protocol address.";
        }
        leaf c-2-00-00-01 {
            type boolean;
            description "This attribute identifies the IEEE MAC-specific Control Protocols group address (PAUSE protocol).";
        }
        leaf c-2-00-00-02 {
            type boolean;
            description "This attribute identifies the IEEE 802.3 Slow_Protocols_Multicast address (LACP/LAMP or Link OAM protocols).";
        }
        leaf c-2-00-00-03 {
            type boolean;
            description "This attribute identifies the Nearest non-TPMR Bridge group address (Port Authentication protocol).";
        }
        leaf c-2-00-00-04 {
            type boolean;
            description "This attribute identifies the IEEE MAC-specific Control Protocols group address.";
        }
        leaf c-2-00-00-05 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-06 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-07 {
            type boolean;
            description "This attribute identifies the Metro Ethernet Forum E-LMI protocol group address.";
        }
        leaf c-2-00-00-08 {
            type boolean;
            description "This attribute identifies the Provider Bridge Group address.";
        }
        leaf c-2-00-00-09 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-0-a {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-0-b {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-0-c {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-0-d {
            type boolean;
            description "This attribute identifies the Provider Bridge MVRP address.";
        }
        leaf c-2-00-00-0-e {
            type boolean;
            description "This attribute identifies the Individual LAN Scope group address, Nearest Bridge group address (LLDP protocol).";
        }
        leaf c-2-00-00-0-f {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-20 {
            type boolean;
            description "This attribute identifies the Customer and Provider Bridge MMRP address.";
        }
        leaf c-2-00-00-21 {
            type boolean;
            description "This attribute identifies the Customer Bridge MVRP address.";
        }
        leaf c-2-00-00-22 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-23 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-24 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-25 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-26 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-27 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-28 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-29 {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-2-a {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-2-b {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-2-c {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-2-d {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-2-e {
            type boolean;
            description "Reserved for future standardization.";
        }
        leaf c-2-00-00-2-f {
            type boolean;
            description "Reserved for future standardization.";
        }
        description "This data type identifies the filter action for each of the 33 group MAC addresses (control frames).
            Value 'false' means block: The frame is discarded by the filter process.
            Value 'true' means pass: The frame is passed unchanged through the filter process.";
    }
    grouping bandwidth-report {
        leaf source-mac-address {
            type mac-address;
            description "The sourceMacAddress is the address from the far end.";
        }
        leaf port-id {
            type uint64;
            description "This attribute returns the far end port identifier.";
        }
        leaf nominal-bandwidth {
            type uint64;
            description "This attribute returns the configured bandwidth";
        }
        leaf current-bandwidth {
            type uint64;
            description "This attribute returns the current bandwidth.";
        }
        description "Data type for the bandwidth report.";
    }
    typedef admin-state {
        type enumeration {
            enum LOCK {
                description "none";
            }
            enum NORMAL {
                description "none";
            }
        }
        description "none";
    }
    typedef colour-mode {
        type enumeration {
            enum COLOUR_BLIND {
                description "none";
            }
            enum COLOUR_AWARE {
                description "none";
            }
        }
        description "none";
    }
    typedef csf-config {
        type enumeration {
            enum DISABLED {
                description "This literal covers the following states of the CSF related MI informations:
                    - MI_CSF_Enable is false
                    - MI_CSFrdifdi_Enable is false
                    - MI_CSFdci_Enable is false.";
            }
            enum ENABLED {
                description "This literal covers the following states of the CSF related MI informations:
                    - MI_CSF_Enable is true
                    - MI_CSFrdifdi_Enable is false
                    - MI_CSFdci_Enable is false.";
            }
            enum ENABLED_WITH_RDI_FDI {
                description "This literal covers the following states of the CSF related MI informations:
                    - MI_CSF_Enable is true
                    - MI_CSFrdifdi_Enable is true
                    - MI_CSFdci_Enable is false.";
            }
            enum ENABLED_WITH_RDI_FDI_DCI {
                description "This literal covers the following states of the CSF related MI informations:
                    - MI_CSF_Enable is true
                    - MI_CSFrdifdi_Enable is true
                    - MI_CSFdci_Enable is true.";
            }
            enum ENABLED_WITH_DCI {
                description "This literal covers the following states of the CSF related MI informations:
                    - MI_CSF_Enable is true
                    - MI_CSFrdifdi_Enable is false
                    - MI_CSFdci_Enable is true.";
            }
        }
        description "none";
    }
    typedef ety-phy-type {
        type enumeration {
            enum OTHER {
                description "none";
            }
            enum UNKNOWN {
                description "none";
            }
            enum NONE {
                description "none";
            }
            enum 2BASE_TL {
                description "none";
            }
            enum 10MBIT_S {
                description "none";
            }
            enum 10PASS_TS {
                description "none";
            }
            enum 100BASE_T4 {
                description "none";
            }
            enum 100BASE_X {
                description "none";
            }
            enum 100BASE_T2 {
                description "none";
            }
            enum 1000BASE_X {
                description "none";
            }
            enum 1000BASE_T {
                description "none";
            }
            enum 10GBASE-X {
                description "none";
            }