rfc2558.txt

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RFC 2558                   SONET/SDH Objects                  March 1999


-- The SONET/SDH Section Interval Table
-- contains various statistics
-- collected by each system over a maximum
-- of the previous 24 hours of
-- operation.  The past 24 hours may be broken into 96
-- completed 15 minute intervals.
-- A system is required to store at
-- least 4 completed 15 minute interval.
-- The default value is 32 intervals.

sonetSectionIntervalTable OBJECT-TYPE
    SYNTAX  SEQUENCE OF SonetSectionIntervalEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
       "The SONET/SDH Section Interval table."
     ::= { sonetSection 2 }

sonetSectionIntervalEntry OBJECT-TYPE
    SYNTAX  SonetSectionIntervalEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
       "An entry in the SONET/SDH Section Interval table."
    INDEX   { ifIndex,
              sonetSectionIntervalNumber }
     ::= { sonetSectionIntervalTable 1 }

SonetSectionIntervalEntry ::=
    SEQUENCE {
         sonetSectionIntervalNumber  Integer32,
         sonetSectionIntervalESs     PerfIntervalCount,
         sonetSectionIntervalSESs    PerfIntervalCount,
         sonetSectionIntervalSEFSs   PerfIntervalCount,
         sonetSectionIntervalCVs     PerfIntervalCount,
         sonetSectionIntervalValidData  TruthValue
    }


sonetSectionIntervalNumber OBJECT-TYPE
    SYNTAX  Integer32 (1..96)
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
      "A number between 1 and 96, which identifies the
      interval for which the set of statistics is available.
      The interval identified by 1 is the most recently
      completed 15 minute interval,



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RFC 2558                   SONET/SDH Objects                  March 1999


      and the interval identified
      by N is the interval immediately preceding the
      one identified
      by N-1."
     ::= { sonetSectionIntervalEntry 1 }

sonetSectionIntervalESs OBJECT-TYPE
    SYNTAX  PerfIntervalCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
       "The counter associated with the number of
       Errored Seconds encountered
       by a SONET/SDH Section in a
       particular 15-minute interval
       in the past 24 hours."
     ::= { sonetSectionIntervalEntry 2 }

sonetSectionIntervalSESs OBJECT-TYPE
    SYNTAX  PerfIntervalCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
       "The counter associated with the number of
       Severely Errored Seconds
       encountered by a SONET/SDH Section in a
       particular 15-minute interval
       in the past 24 hours."
    ::= { sonetSectionIntervalEntry 3 }

sonetSectionIntervalSEFSs OBJECT-TYPE
    SYNTAX  PerfIntervalCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
       "The counter associated with the number of
       Severely Errored Framing Seconds
       encountered by a SONET/SDH Section in a
       particular 15-minute interval
       in the past 24 hours."
    ::= { sonetSectionIntervalEntry 4 }

sonetSectionIntervalCVs OBJECT-TYPE
    SYNTAX  PerfIntervalCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
       "The counter associated with the number of Coding



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RFC 2558                   SONET/SDH Objects                  March 1999


       Violations encountered by a
       SONET/SDH Section in a particular 15-minute interval
       in the past 24 hours."
    ::= { sonetSectionIntervalEntry 5 }

sonetSectionIntervalValidData OBJECT-TYPE
    SYNTAX  TruthValue
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
       "This variable indicates if the data for this
        interval is valid."
    ::= { sonetSectionIntervalEntry 6 }


-- the SONET/SDH Line group

-- this group consists of 2 tables:
-- - the SONET/SDH Line Current Table
-- - the SONET/SDH Line Interval Table


-- the SONET/SDH Line Current Table

-- The SONET/SDH Line
-- current table contains various statistics
-- being collected for the current 15 minute interval.

sonetLineCurrentTable OBJECT-TYPE
    SYNTAX  SEQUENCE OF SonetLineCurrentEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
      "The SONET/SDH Line Current table."
    ::= { sonetLine 1 }

sonetLineCurrentEntry OBJECT-TYPE
    SYNTAX  SonetLineCurrentEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
      "An entry in the SONET/SDH Line Current table."
    INDEX   { ifIndex }
    ::= { sonetLineCurrentTable 1 }

SonetLineCurrentEntry ::=
    SEQUENCE {
         sonetLineCurrentStatus    Integer32,



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RFC 2558                   SONET/SDH Objects                  March 1999


         sonetLineCurrentESs       PerfCurrentCount,
         sonetLineCurrentSESs      PerfCurrentCount,
         sonetLineCurrentCVs       PerfCurrentCount,
         sonetLineCurrentUASs      PerfCurrentCount
     }


sonetLineCurrentStatus OBJECT-TYPE
    SYNTAX  Integer32 (1..6)
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
       "This variable indicates the
       status of the interface.
       The sonetLineCurrentStatus
       is a bit map represented
       as a sum, therefore,
       it can represent multiple defects
       simultaneously.
       The sonetLineNoDefect should be
       set if and only if
       no other flag is set.

       The various bit positions are:
        1   sonetLineNoDefect
        2   sonetLineAIS
        4   sonetLineRDI"
     ::= { sonetLineCurrentEntry 1 }

sonetLineCurrentESs OBJECT-TYPE
    SYNTAX  PerfCurrentCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "The counter associated with the number of Errored
     Seconds encountered by a SONET/SDH
     Line in the current 15 minute interval."
    ::= { sonetLineCurrentEntry 2 }

sonetLineCurrentSESs OBJECT-TYPE
    SYNTAX  PerfCurrentCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "The counter associated with the number of
     Severely Errored Seconds
     encountered by a SONET/SDH Line in the current 15
     minute



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RFC 2558                   SONET/SDH Objects                  March 1999


     interval."
    ::= { sonetLineCurrentEntry 3 }

sonetLineCurrentCVs OBJECT-TYPE
    SYNTAX  PerfCurrentCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "The counter associated with the number of Coding
     Violations encountered by a
     SONET/SDH Line in the current 15 minute interval."
    ::= { sonetLineCurrentEntry 4 }

sonetLineCurrentUASs OBJECT-TYPE
    SYNTAX  PerfCurrentCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "The counter associated with the number of
     Unavailable Seconds
     encountered by a SONET/SDH Line in the current 15
     minute
     interval."
    ::= { sonetLineCurrentEntry 5 }


-- the SONET/SDH Line Interval Table

-- The SONET/SDH Line Interval Table
-- contains various statistics
-- collected by each system over a maximum
-- of the previous 24 hours of
-- operation.  The past 24 hours may be broken into 96
-- completed 15 minute intervals.
-- A system is required to store at
-- least 4 completed 15 minute interval.
-- The default value is 32 intervals.

sonetLineIntervalTable OBJECT-TYPE
    SYNTAX  SEQUENCE OF SonetLineIntervalEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
       "The SONET/SDH Line Interval table."
     ::= { sonetLine 2 }

sonetLineIntervalEntry OBJECT-TYPE
    SYNTAX  SonetLineIntervalEntry



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RFC 2558                   SONET/SDH Objects                  March 1999


    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
       "An entry in the SONET/SDH Line Interval table."
   INDEX   { ifIndex,
             sonetLineIntervalNumber }
   ::= { sonetLineIntervalTable 1 }

SonetLineIntervalEntry ::=
    SEQUENCE {
        sonetLineIntervalNumber    Integer32,
        sonetLineIntervalESs       PerfIntervalCount,
        sonetLineIntervalSESs      PerfIntervalCount,
        sonetLineIntervalCVs       PerfIntervalCount,
        sonetLineIntervalUASs      PerfIntervalCount,
        sonetLineIntervalValidData TruthValue
    }


sonetLineIntervalNumber OBJECT-TYPE
    SYNTAX  Integer32 (1..96)
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
        "A number between 1 and 96, which identifies the
        interval for which the set of statistics is available.
        The interval identified by 1 is the most recently
        completed 15 minute interval,
        and the interval identified
        by N is the interval immediately preceding the
        one identified
        by N-1."
     ::= { sonetLineIntervalEntry 1 }

sonetLineIntervalESs OBJECT-TYPE
    SYNTAX  PerfIntervalCount
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
       "The counter associated with the number of
       Errored Seconds encountered
       by a SONET/SDH Line in a
       particular 15-minute interval
       in the past 24 hours."
     ::= { sonetLineIntervalEntry 2 }

sonetLineIntervalSESs OBJECT-TYPE
    SYNTAX  PerfIntervalCount



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RFC 2558                   SONET/SDH Objects                  March 1999


    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
       "The counter assoc