ADTRAN-AOS-Y1731-MIB    DEFINITIONS ::= BEGIN

--  TITLE:      THE ADTRAN OPERATING SYSTEM PORT SECURITY MIB
--  FILENAME:   AdGenAosY1731.mib
--  AUTHOR:     Sai Mukund Sagar Deshpande
--  DATE:       18/01/2018

--  HISTORY
--  18/01/2018  First draft.

IMPORTS
    MODULE-IDENTITY,
    OBJECT-TYPE, Unsigned32
           FROM SNMPv2-SMI
    MODULE-COMPLIANCE,
    OBJECT-GROUP
           FROM SNMPv2-CONF 
    TEXTUAL-CONVENTION
           FROM SNMPv2-TC     -- [RFC2579]
    adIdentity
           FROM ADTRAN-MIB
    adGenAOS,
    adGenAOSMef,
    adGenAOSConformance
           FROM ADTRAN-AOS
    dot1agCfmMdIndex,
    dot1agCfmMaIndex
           FROM IEEE8021-CFM-MIB;


adGenAosY1731Mib    MODULE-IDENTITY
        LAST-UPDATED "201801180000Z"
        ORGANIZATION "ADTRAN, Inc."
        CONTACT-INFO
                "Technical Support Dept.
                 Postal: ADTRAN, Inc.
                         901 Explorer Blvd.
                         Huntsville, AL 35806

                         Tel: +1 800 726-8663
                         Fax: +1 256 963 6217
                         E-mail: support@adtran.com"
        DESCRIPTION
                "The MIB module defines Y.1731 alarms implementation
                 for AdtranOS and its products."
        ::= { adIdentity 10000 53 9 9 }


-- OBJECT IDENTIFIERS

    adGenAosY1731 OBJECT IDENTIFIER ::= { adGenAOSMef 9 }

--
-- Conformance information
--

adGenAosY1731Conformance OBJECT IDENTIFIER
   ::= { adGenAOSConformance 34 }

adGenAosY1731Groups OBJECT IDENTIFIER
   ::= { adGenAosY1731Conformance 1 }

adGenAosY1731Compliances OBJECT IDENTIFIER
   ::= { adGenAosY1731Conformance 2 }



-- ******************************************************************
-- Textual conventions
-- ******************************************************************


AdGenAosY1731Alarms ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION
       "A MEP can detect and report a number of defects, and multiple
        defects can be present at the same time. These defects are:

        bDefY1731CcmRxRDIAlarm(0) A remote MEP is reported the RDI bit in its
                     last CCM.
        bDefY1731CcmLossOfContinuityAlarm (1) The MEP is not receiving valid CCMs from at
                     least one of the remote MEPs.
        bDefY1731CcmUnexpectedMepAlarm (2) The MEP has received at least one invalid CCM
                     whose CCM Interval has not yet timed out.
        bDefY1731CcmUnexpectedPeriodAlarm (3) The MEP has received at least one CCM from
                     either another MAID or a lower MD Level whose
                     CCM Interval has not yet timed out.
        bDefY1731CcmMismergeAlarm(4) Either some remote MEP is reporting its
                     Interface Status TLV as not isUp, or all remote
                     MEPs are reporting a Port Status TLV that
                     contains some value other than psUp.
        bDefY1731CcmUnexpectedMegLevelAlarm (5) If a CCM frame with the same MEG level but
                     a MEG ID different than the receiving MEP's own MEG ID is received.
       "
    REFERENCE
       "Y.1731 7.1.2 clause"
    SYNTAX BITS {
                bDefY1731CcmRxRDIAlarm (0),
                bDefY1731CcmLossOfContinuityAlarm (1),
                bDefY1731CcmUnexpectedMepAlarm (2),
                bDefY1731CcmUnexpectedPeriodAlarm (3),
                bDefY1731CcmMismergeAlarm (4),
                bDefY1731CcmUnexpectedMegLevelAlarm (5)
               }




--
-- Y1731 Local Mep Table
--

adGenAosY1731LocalMepTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AdGenAosY1731LocalMepEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
       "The Local Maintenance End Point Group (MEP) table.

       "
    REFERENCE
       "Y.1731 standard"
    ::= { adGenAosY1731 1 }

adGenAosY1731LocalMepEntry OBJECT-TYPE
    SYNTAX      AdGenAosY1731LocalMepEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
       "The Y1731 Local MEP table entry
        The indexes used in this table are similar to indexes in dot1agCfmMepTable.
       "
    INDEX { dot1agCfmMdIndex,
            dot1agCfmMaIndex,
            adGenAosY1731LocalMepId
          }
    ::= { adGenAosY1731LocalMepTable 1 }

AdGenAosY1731LocalMepEntry ::= SEQUENCE {
     adGenAosY1731LocalMepId      Unsigned32,
     adGenAosY1731Alarms          AdGenAosY1731Alarms
    }


adGenAosY1731LocalMepId OBJECT-TYPE
    SYNTAX      Unsigned32 (1..8191)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
       "Local MEP Identifier also known as LMEP ID.
       "
    REFERENCE
       "Y1731 Mep table"
    ::= { adGenAosY1731LocalMepEntry 1 }

adGenAosY1731Alarms OBJECT-TYPE
    SYNTAX      AdGenAosY1731Alarms
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
       "A vector of Boolean error conditions, any of
        which may be true:

                DefY1731CcmRxRDIAlarm (0),
                DefY1731CcmLossOfContinuityAlarm (1),
                DefY1731CcmUnexpectedMepAlarm (2),
                DefY1731CcmUnexpectedPeriodAlarm (3),
                DefY1731CcmMismergeAlarm (4),
                DefY1731CcmUnexpectedMegLevelAlarm (5)

       "
    ::= { adGenAosY1731LocalMepEntry 2 }

--
-- Compliance statements
--

-- Full compliance statement
     adGenAosY1731FullCompliance MODULE-COMPLIANCE
        STATUS  current
        DESCRIPTION
        "The compliance statement for SNMP entities which implement
        version 1 of the adGenAosY1731 MIB. When the implementation of this MIB 
        supports adGenAosY1731Group, then such an implementation can claim
        full compliance."

        MODULE  -- this module

        GROUP  adGenAosY1731Group
         DESCRIPTION
            "This optional group defines the notification generated by Y1731 Alarms"
            ::= { adGenAosY1731Compliances 1 }

    adGenAosY1731Group OBJECT-GROUP
    OBJECTS
    {
        adGenAosY1731Alarms

    }

         STATUS  current
         DESCRIPTION
            "Objects for adGenAosY1731 Group"
         ::= { adGenAosY1731Groups 1 }


END