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RFC 2455

 
 
 

Definitions of Managed Objects for APPN

Part 3 of 5, p. 38 to 70
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appnLsAdjNodeType OBJECT-TYPE
      SYNTAX INTEGER {
                     networkNode(1),
                     endNode(2),
                     t21len(4),
                     unknown(255)
                     }
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Node type of the adjacent node on this link:

                networkNode(1) - APPN network node
                endNode(2)     - APPN end node
                t21len(4)      - LEN end node
                unknown(255)   - the agent does not know the node type
                                 of the adjacent node
          "

      ::= { appnLsEntry 8 }

appnLsTgNum OBJECT-TYPE
      SYNTAX INTEGER (0..256)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number associated with the TG to this link station, with a
          range from 0 to 256.  A value of 256 indicates that the TG
          number has not been negotiated and is unknown at this time."

      ::= { appnLsEntry 9 }

appnLsLimResource OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the link station is a limited resource.  A
          link station that is a limited resource is deactivated when it
          is no longer in use."

      ::= { appnLsEntry 10 }

appnLsActOnDemand OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION

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          "Indicates whether the link station is activatable on demand.

          Such a link station is reported in the topology as active
          regardless of its actual state, so that it can be considered in
          route calculations.  If the link station is inactive and is
          chosen for a route, it will be activated at that time."

      ::= { appnLsEntry 11 }

appnLsMigration OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether this link station will be used for
          connections to down-level or migration partners.

          In general, migration nodes do not append their CP names on
          XID3.  Such nodes:  (1) will not support parallel TGs, (2)
          should be sent an ACTIVATE PHYSICAL UNIT (ACTPU), provided that
          the partner supports ACTPUs, and (3) should not be sent
          segmented BINDs.  However, if this node receives an XID3 with
          an appended CP name, then the partner node will not be treated
          as a migration node.

           In the case of DYNAMIC TGs this object should be set to 'no'."

      ::= { appnLsEntry 12 }

appnLsPartnerNodeId OBJECT-TYPE
      SYNTAX SnaNodeIdentification
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The partner's Node Identification, from bytes 2-5 of the XID
          received from the partner.  If this value is not available,
          then the characters '00000000' are returned."

      ::= { appnLsEntry 13 }

appnLsCpCpSessionSupport OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether CP-CP sessions are supported by this
          link station.  For a dynamic link, this object represents
          the default ('Admin') value."

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      ::= { appnLsEntry 14 }

appnLsMaxSendBtuSize OBJECT-TYPE
      SYNTAX INTEGER (99..32767)
      UNITS "bytes"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Numeric value between 99 and 32767 inclusive indicating the
          maximum number of bytes in a Basic Transmission Unit (BTU) sent
          on this link.

          When the link state (returned by the appnLsOperState object) is
          inactive or pending active, the value configured at this node
          is returned.  When the link state is active, the value that was
          negotiated for it is returned.  This negotiated value is the
          smaller of the value configured at this node and the partner's
          maximum receive BTU length, received in XID."

      ::= { appnLsEntry 15 }

appnLsInXidBytes OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "bytes"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of XID bytes received.  All of the bytes in the SNA
          basic transmission unit (BTU), i.e., all of the bytes in the
          DLC XID Information Field, are counted."

      ::= { appnLsEntry 16 }

appnLsInMsgBytes OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "bytes"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of message (I-frame) bytes received.  All of the bytes
          in the SNA basic transmission unit (BTU), including the
          transmission header (TH), are counted."

      ::= { appnLsEntry 17 }

appnLsInXidFrames OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "XID frames"

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      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of XID frames received."

      ::= { appnLsEntry 18 }

appnLsInMsgFrames OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "I-frames"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of message (I-frame) frames received."

      ::= { appnLsEntry 19 }

appnLsOutXidBytes OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "bytes"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of XID bytes sent.  All of the bytes in the SNA basic
          transmission unit (BTU), i.e., all of the bytes in the DLC XID
          Information Field, are counted."

      ::= { appnLsEntry 20 }

appnLsOutMsgBytes OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "bytes"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of message (I-frame) bytes sent.  All of the bytes
          in the SNA basic transmission unit (BTU), including the
          transmission header (TH), are counted."

      ::= { appnLsEntry 21 }

appnLsOutXidFrames OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "XID frames"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of XID frames sent."

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      ::= { appnLsEntry 22 }

appnLsOutMsgFrames OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "I-frames"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of message (I-frame) frames sent."

      ::= { appnLsEntry 23 }

appnLsEchoRsps OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "echo responses"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of echo responses returned from adjacent link station.
          A response should be returned for each test frame sent by this
          node.  Test frames are sent to adjacent nodes periodically to
          verify connectivity and to measure the actual round trip time,
          that is, the time interval from when the test frame is sent
          until when the response is received."


      ::= { appnLsEntry 24 }

appnLsCurrentDelay OBJECT-TYPE
      SYNTAX Gauge32
      UNITS "milliseconds"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The time that it took for the last test signal to be sent and
          returned from this link station to the adjacent link station.
          This time is represented in milliseconds."

      ::= { appnLsEntry 25 }

appnLsMaxDelay OBJECT-TYPE
      SYNTAX Gauge32
      UNITS "milliseconds"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The longest time it took for a test signal to be sent and
          returned from this link station to the adjacent link station.

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          This time is represented in milliseconds .

          The value 0 is returned if no test signal has been sent and
          returned."

      ::= { appnLsEntry 26 }

appnLsMinDelay OBJECT-TYPE
      SYNTAX Gauge32
      UNITS "milliseconds"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The shortest time it took for a test signal to be sent and
          returned from this link station to the adjacent link station.
          This time is represented in milliseconds.

          The value 0 is returned if no test signal has been sent and
          returned."

      ::= { appnLsEntry 27 }

appnLsMaxDelayTime OBJECT-TYPE
      SYNTAX DateAndTime
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The time when the longest delay occurred.  This time can be
          used to identify when this high water mark occurred in relation
          to other events in the APPN node, for example, the time at
          which an APPC session was either terminated or failed to be
          established.  This latter time is available in the
          appcHistSessTime object in the APPC MIB.

          The value 00000000 is returned if no test signal has been sent
          and returned."

      ::= { appnLsEntry 28 }

appnLsGoodXids OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "XID exchanges"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The total number of successful XID exchanges that have
          occurred on this link station since the time it was started."

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      ::= { appnLsEntry 29 }

appnLsBadXids OBJECT-TYPE
      SYNTAX AppnLinkStationCounter
      UNITS "XID exchanges"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The total number of unsuccessful XID exchanges that have
          occurred on this link station since the time it was started."

      ::= { appnLsEntry 30 }

appnLsSpecific OBJECT-TYPE
      SYNTAX RowPointer
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Identifies the object, e.g., one in a DLC-specific MIB, that
          can provide additional information related to this link
          station.

          If the agent is unable to identify such an object, the value
          0.0 is returned."

      ::= { appnLsEntry 31 }

appnLsActiveTime OBJECT-TYPE
      SYNTAX Unsigned32
      UNITS "hundredths of a second"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The cumulative amount of time since the node was last
          reinitialized, measured in hundredths of a second, that this
          link station has been in the active state.  A zero value
          indicates that the link station has never been active since
          the node was last reinitialized."

      ::= { appnLsEntry 32 }

appnLsCurrentStateTime OBJECT-TYPE
      SYNTAX TimeTicks
      UNITS "hundredths of a second"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The amount of time, measured in hundredths of a second, that

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          the link station has been in its current state."

      ::= { appnLsEntry 33 }

appnLsHprSup OBJECT-TYPE
      SYNTAX INTEGER {
                 noHprSupport(1),
                 hprBaseOnly(2),
                 rtpTower(3),
                 controlFlowsOverRtpTower(4)
                     }
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates the level of high performance routing (HPR) support
          over this link:

             noHprSupport(1)             - no HPR support
             hprBaseOnly(2)              - HPR base (option set 1400)
                                           supported
             rtpTower(3)                 - HPR base and RTP tower
                                           (option set 1401) supported
             controlFlowsOverRtpTower(4) - HPR base, RTP tower, and
                                           control flows over RTP
                                           (option set 1402) supported

          If the link is not active, the defined value is returned."

      ::= { appnLsEntry 34 }

appnLsErrRecoSup OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the link station is supporting
           HPR link-level error recovery."

      ::= { appnLsEntry 35 }

appnLsForAnrLabel OBJECT-TYPE
      SYNTAX OCTET STRING (SIZE (0..8))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The forward Automatic Network Routing (ANR) label for this
          link station.  If the link does not support HPR or the value is
          unknown, a zero-length string is returned."

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      ::= { appnLsEntry 36 }

appnLsRevAnrLabel OBJECT-TYPE
      SYNTAX OCTET STRING (SIZE (0..8))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The reverse Automatic Network Routing (ANR) label for this
          link station.  If the link does not support HPR or the value is
          unknown, a zero-length string is returned."

      ::= { appnLsEntry 37 }

appnLsCpCpNceId OBJECT-TYPE
      SYNTAX OCTET STRING (SIZE (0..8))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The network connection endpoint identifier (NCE ID) for CP-CP
          sessions if this node supports the HPR transport tower, a
          zero-length string if the value is unknown or not meaningful
          for this node."

      ::= { appnLsEntry 38 }

appnLsRouteNceId OBJECT-TYPE
      SYNTAX OCTET STRING (SIZE (0..8))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The network connection endpoint identifier (NCE ID) for Route
          Setup if this node supports the HPR transport tower, a zero-
          length string if the value is unknown or not meaningful for
          this node."

      ::= { appnLsEntry 39 }

appnLsBfNceId OBJECT-TYPE
      SYNTAX OCTET STRING (SIZE (0..8))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The network connection endpoint identifier (NCE ID) for the
          APPN/HPR boundary function if this node supports the HPR
          transport tower, a zero-length string if the value is unknown
          or not meaningful for this node."

      ::= { appnLsEntry 40 }

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appnLsLocalAddr OBJECT-TYPE
      SYNTAX DisplayableDlcAddress
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Local address of this link station."

      ::= { appnLsEntry 41 }


appnLsRemoteAddr OBJECT-TYPE
      SYNTAX DisplayableDlcAddress
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Address of the remote link station on this link."

      ::= { appnLsEntry 42 }

appnLsRemoteLsName OBJECT-TYPE
      SYNTAX DisplayString (SIZE (0..10))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Remote link station discovered from the XID exchange.
          The name can be from one to ten characters.  A zero-length
          string indicates that the value is not known."

      ::= { appnLsEntry 43 }

appnLsCounterDisconTime OBJECT-TYPE
      SYNTAX TimeStamp
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The value of the sysUpTime object the last time the link
          station was started."

      ::= { appnLsEntry 44 }

appnLsMltgMember OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the link is a member of a multi-link TG.  If
          the link's TG has been brought up as a multi-link TG, then the
          link is reported as a member of a multi-link TG, even if it is

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          currently the only active link in the TG."

      ::= { appnLsEntry 45 }



--********************************************************************
-- This table provides information about errors this node encountered
-- with connections to adjacent nodes.  Entries are added for exceptional
-- conditions encountered establishing connections, and for exceptional
-- conditions that resulted in termination of a connection.  It is an
-- implementation option when entries are removed from this table.
--********************************************************************

appnLsStatusTable OBJECT-TYPE
      SYNTAX SEQUENCE OF AppnLsStatusEntry
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "This table contains information related to exceptional and
          potentially exceptional conditions that occurred during the
          activation, XID exchange, and termination of a connection.  No
          entries are created when these activities proceed normally.

          It is an implementation option when entries are removed from
          this table."

      ::= { appnLinkStationInformation 2 }

appnLsStatusEntry OBJECT-TYPE
      SYNTAX AppnLsStatusEntry
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "This table is indexed by the LsStatusIndex, which is an
          integer that is continuously updated until it eventually
          wraps."

      INDEX
             { appnLsStatusIndex }

      ::= { appnLsStatusTable 1 }

AppnLsStatusEntry ::= SEQUENCE {
      appnLsStatusIndex              INTEGER,
      appnLsStatusTime               DateAndTime,
      appnLsStatusLsName             DisplayString,
      appnLsStatusCpName             DisplayString,

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      appnLsStatusPartnerId          SnaNodeIdentification,
      appnLsStatusTgNum              INTEGER,
      appnLsStatusGeneralSense       SnaSenseData,
      appnLsStatusRetry              TruthValue,
      appnLsStatusEndSense           SnaSenseData,
      appnLsStatusXidLocalSense      SnaSenseData,
      appnLsStatusXidRemoteSense     SnaSenseData,
      appnLsStatusXidByteInError     INTEGER,
      appnLsStatusXidBitInError      INTEGER,
      appnLsStatusDlcType            IANAifType,
      appnLsStatusLocalAddr          DisplayableDlcAddress,
      appnLsStatusRemoteAddr         DisplayableDlcAddress
                     }


appnLsStatusIndex OBJECT-TYPE
      SYNTAX INTEGER (0..2147483647)
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Table index.  The value of the index begins at zero
           and is incremented up to a maximum value of 2**31-1
           (2,147,483,647) before wrapping."

      ::= { appnLsStatusEntry 1 }

appnLsStatusTime OBJECT-TYPE
      SYNTAX DateAndTime
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Time when the exception condition occurred.  This time can be
          used to identify when this event occurred in relation to other
          events in the APPN node, for example, the time at which an APPC
          session was either terminated or failed to be established.
          This latter time is available in the appcHistSessTime object in
          the APPC MIB."

      ::= { appnLsStatusEntry 2 }

appnLsStatusLsName OBJECT-TYPE
      SYNTAX DisplayString (SIZE (1..10))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Administratively assigned name for the link station
          experiencing the condition."

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      ::= { appnLsStatusEntry 3 }

appnLsStatusCpName OBJECT-TYPE
      SYNTAX DisplayString (SIZE (0 | 3..17))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Fully qualified name of the adjacent node for this link
          station.  An adjacent node is identified using the format
          specified in the SnaControlPointName textual convention.

          The value of this object is determined as follows:

             1. If the adjacent node's name was received on XID, it
                is returned.

             2. If the adjacent node's name was not received on XID,
                but a locally-defined value is available, it is
                returned.

             3. Otherwise a string of length 0 is returned, indicating
                that no name is known for the adjacent node."

      ::= { appnLsStatusEntry 4 }

appnLsStatusPartnerId OBJECT-TYPE
      SYNTAX SnaNodeIdentification
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The partner's Node Identification, from bytes 2-5 of the XID
          received from the partner.  If this value is not available,
          then the characters '00000000' are returned."

      ::= { appnLsStatusEntry 5 }

appnLsStatusTgNum OBJECT-TYPE
      SYNTAX INTEGER (0..256)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number associated with the TG to this link station, with a
          range from 0 to 256.  A value of 256 indicates that the TG
          number was unknown at the time of the failure."

      ::= { appnLsStatusEntry 6 }

appnLsStatusGeneralSense OBJECT-TYPE

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      SYNTAX SnaSenseData
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The error sense data associated with the start sequence of
          activation of a link up to the beginning of the XID sequence.

          This is the sense data that came from Configuration Services
          whenever the link did not activate or when it went inactive."

      ::= { appnLsStatusEntry 7 }

appnLsStatusRetry OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the node will retry the start request to
          activate the link."

      ::= { appnLsStatusEntry 8 }

appnLsStatusEndSense OBJECT-TYPE
      SYNTAX SnaSenseData
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The sense data associated with the termination of the link
          connection to adjacent node.

          This is the sense data that came from the DLC layer."

      ::= { appnLsStatusEntry 9 }

appnLsStatusXidLocalSense OBJECT-TYPE
      SYNTAX SnaSenseData
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The sense data associated with the rejection of the XID.

          This is the sense data that came from the local node (this
          node) when it built the XID Negotiation Error control vector
          (cv22) to send to the remote node."

      ::= { appnLsStatusEntry 10 }

appnLsStatusXidRemoteSense OBJECT-TYPE

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      SYNTAX SnaSenseData
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The sense data the adjacent node returned to this node
          indicating the reason the XID was rejected.

          This is the sense data that came from the remote node in the
          XID Negotiation Error control vector (cv22) it sent to the
          local node (this node)."

      ::= { appnLsStatusEntry 11 }

appnLsStatusXidByteInError OBJECT-TYPE
      SYNTAX INTEGER (0..65536)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "This object identifies the actual byte in the XID that caused
          the error.  The value 65536 indicates that the object has no
          meaning.

          For values in the range 0-65535, this object corresponds to
          bytes 2-3 of the XID Negotiation (X'22') control vector."

      ::= { appnLsStatusEntry 12 }

appnLsStatusXidBitInError OBJECT-TYPE
      SYNTAX INTEGER (0..8)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "This object identifies the actual bit in error (0 through 7)
          within the errored byte of the XID.  The value 8 indicates that
          this object has no meaning.

          For values in the range 0-7, this object corresponds to byte 4
          of the XID Negotiation (X'22') control vector."

      ::= { appnLsStatusEntry 13 }

appnLsStatusDlcType OBJECT-TYPE
      SYNTAX IANAifType
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The type of DLC interface, distinguished according to the
          protocol immediately 'below' this layer."

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      ::= { appnLsStatusEntry 14 }

appnLsStatusLocalAddr OBJECT-TYPE
      SYNTAX DisplayableDlcAddress
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Local address of this link station."

      ::= { appnLsStatusEntry 15 }

appnLsStatusRemoteAddr OBJECT-TYPE
      SYNTAX DisplayableDlcAddress
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Address of the remote link station on this link."

      ::= { appnLsStatusEntry 16 }

-- *********************************************************************
-- APPN Virtual Routing Node Information
-- This section provides information relating a virtual routing node to
-- an APPN port.
-- *********************************************************************


appnVrnTable OBJECT-TYPE
      SYNTAX SEQUENCE OF AppnVrnEntry
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "This table relates a virtual routing node to an APPN port."

      ::= { appnVrnInfo 1 }

appnVrnEntry OBJECT-TYPE
      SYNTAX AppnVrnEntry
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "This table is indexed by the virtual routing node name, TG
          number, and port name.  There will be a matching entry in the
          appnLocalTgTable to represent status and characteristics of the
          TG representing each virtual routing node definition."

      INDEX
             { appnVrnName, appnVrnTgNum, appnVrnPortName }

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      ::= { appnVrnTable 1 }

AppnVrnEntry ::= SEQUENCE {
      appnVrnName             SnaControlPointName,
      appnVrnTgNum            INTEGER,
      appnVrnPortName         DisplayString
}

appnVrnName OBJECT-TYPE
      SYNTAX SnaControlPointName
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Administratively assigned name of the virtual routing node.
          This is a fully qualified name, and matches the appnLocalTgDest
          name in the appnLocalTgTable."

      ::= { appnVrnEntry 1 }

appnVrnTgNum OBJECT-TYPE
      SYNTAX INTEGER (0..255)
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Number associated with the transmission group representing
          this virtual routing node definition."

      ::= { appnVrnEntry 2 }

appnVrnPortName OBJECT-TYPE
      SYNTAX DisplayString (SIZE (1..10))
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "The name of the port this virtual routing node definition is
          defined to."

      ::= { appnVrnEntry 3 }

-- ************** The APPN Topology Group ******************************

appnNn                OBJECT IDENTIFIER ::= { appnObjects 2 }
appnNnTopo         OBJECT IDENTIFIER ::= { appnNn 1 }
appnNnTopology     OBJECT IDENTIFIER ::= { appnNn 2 }

-- This group is used to represent the entire APPN network-node topology
-- including network nodes, virtual routing nodes and all TGs associated
-- with these nodes, including intersubnetwork TGs (ISTGs) and branch TGs.

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--
-- Network nodes
-- The APPN topology database consists of information about every APPN
-- network node in this network node's topology subnetwork.  This
-- information is learned over time as each network node exchanges
-- topology information with the network nodes adjacent to it.  The
-- database consists of information about each node, and information
-- about all of the transmission groups used by these nodes.
--
-- Virtual routing nodes
-- Information about virtual routing nodes (representing connection
-- networks) is treated in the same way as information about network
-- nodes, and is replicated at each network node.  The FRSN, node name,
-- and node type are the only meaningful fields for a virtual routing
-- node.  The other node objects return unspecified values.  Each
-- node that has defined a TG with this virtual routing node as the
-- destination also defines a TG on this virtual routing node.  There
-- is a TG record for each node that uses this virtual routing node.
--
-- The APPN node table represents node information from the APPN topology
-- database, with the FRSN and APPN fully qualified CP name serving as
-- the index.  The FRSN is the agent's relative time stamp of an update
-- to the network topology database.  After collecting the entire database
-- once, a management application can issue GET NEXT commands starting
-- from the last rows it has retrieved from the appnNnTopologyFRTable and
-- from the appnNnTgTopologyFRTable.  When the response to either of these
-- GET NEXT commands returns another row of its respective table, this
-- indicates a change to the agent's topology database.  The management
-- application can then retrieve only the updates to the table, using
-- GET NEXT commands starting from the last retrieved node or TG entry.
--
-- The format of the actual APPN topology database is as follows:
--
-- Node table (entry for each node in network)
--   TG table (entry for each TG owned by node)
--
-- Due to SNMP's ASN.1 limitations, we cannot represent the TG table
-- within the node table in this way.  We define separate tables for
-- nodes and TGs, adding the node name to each TG entry to provide a
-- means of correlating the TG with its originating node.

appnNnTopoMaxNodes OBJECT-TYPE
      SYNTAX Gauge32
      UNITS "node entries"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Maximum number of node entries allowed in the APPN topology

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          database.  It is an implementation choice whether to count only
          network-node entries, or to count all node entries.  If the
          number of node entries exceeds this value, APPN will issue an
          Alert and the node can no longer participate as a network node.
          The value 0 indicates that the local node has no defined limit,
          and the number of node entries is bounded only by memory."

      ::= { appnNnTopo 1 }

appnNnTopoCurNumNodes OBJECT-TYPE
      SYNTAX Gauge32
      UNITS "node entries"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Current number of node entries in this node's topology
          database.  It is an implementation choice whether to count only
          network-node entries, or to count all node entries, but an
          implementation must make the same choice here that it makes for
          the appnNnTopoMaxNodes object.  If this value exceeds the
          maximum number of nodes allowed (appnNnTopoMaxNodes, if that
          field in not 0), APPN Alert CPDB002 is issued."

      ::= { appnNnTopo 2 }

appnNnTopoNodePurges OBJECT-TYPE
      SYNTAX AppnNodeCounter
      UNITS "node entries"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Total number of topology node records purged from this node's
          topology database since the node was last reinitialized."

      ::= { appnNnTopo 3 }

appnNnTopoTgPurges OBJECT-TYPE
      SYNTAX AppnNodeCounter
      UNITS "TG entries"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Total number of topology TG records purged from this node's
          topology database since the node was last reinitialized."

      ::= { appnNnTopo 4 }

appnNnTopoTotalTduWars OBJECT-TYPE

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      SYNTAX AppnNodeCounter
      UNITS "TDU wars"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of TDU wars detected by this node since its last
          initialization."

      ::= { appnNnTopo 5 }



-- APPN network node topology table (using FRSN and name as index)

-- This table describes every APPN network node and virtual routing node
-- represented in this node's topology database.

appnNnTopologyFRTable OBJECT-TYPE
      SYNTAX SEQUENCE OF AppnNnTopologyFREntry
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Portion of the APPN topology database that describes all of
          the APPN network nodes and virtual routing nodes known to this
          node."

      ::= { appnNnTopology 3 }

appnNnTopologyFREntry OBJECT-TYPE
      SYNTAX AppnNnTopologyFREntry
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "The FRSN and the fully qualified node name are used to index
          this table."

      INDEX
             {appnNnNodeFRFrsn,
              appnNnNodeFRName}

      ::= { appnNnTopologyFRTable 1 }

AppnNnTopologyFREntry ::= SEQUENCE {
      appnNnNodeFRFrsn                     Unsigned32,
      appnNnNodeFRName                     SnaControlPointName,
      appnNnNodeFREntryTimeLeft            AppnTopologyEntryTimeLeft,
      appnNnNodeFRType                     INTEGER,

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      appnNnNodeFRRsn                      Unsigned32,
      appnNnNodeFRRouteAddResist           INTEGER,
      appnNnNodeFRCongested                TruthValue,
      appnNnNodeFRIsrDepleted              TruthValue,
      appnNnNodeFRQuiescing                TruthValue,
      appnNnNodeFRGateway                  TruthValue,
      appnNnNodeFRCentralDirectory         TruthValue,
      appnNnNodeFRIsr                      TruthValue,
      appnNnNodeFRGarbageCollect           TruthValue,

      appnNnNodeFRHprSupport               INTEGER,
      appnNnNodeFRPeriBorderSup            TruthValue,
      appnNnNodeFRInterchangeSup           TruthValue,
      appnNnNodeFRExteBorderSup            TruthValue,
      appnNnNodeFRBranchAwareness          TruthValue
}

appnNnNodeFRFrsn OBJECT-TYPE
      SYNTAX Unsigned32
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Flow reduction sequence numbers (FRSNs) are associated with
          Topology Database Updates (TDUs) and are unique only within
          each APPN network node.  A TDU can be associated with multiple
          APPN resources.  This FRSN indicates the last relative time
          this resource was updated at the agent node."

      ::= { appnNnTopologyFREntry 1 }

appnNnNodeFRName OBJECT-TYPE
      SYNTAX SnaControlPointName
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Administratively assigned network name that is locally defined
          at each network node."

      ::= { appnNnTopologyFREntry 2 }

appnNnNodeFREntryTimeLeft OBJECT-TYPE
      SYNTAX AppnTopologyEntryTimeLeft
      UNITS "days"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of days before deletion of this network node entry."

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      ::= { appnNnTopologyFREntry 3 }

appnNnNodeFRType OBJECT-TYPE
      SYNTAX INTEGER {
                     networkNode(1),
                     virtualRoutingNode(3)
                     }
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Type of APPN node."

      ::= { appnNnTopologyFREntry 4 }

appnNnNodeFRRsn OBJECT-TYPE
      SYNTAX Unsigned32
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Resource sequence number, which is assigned and controlled by
          the network node that owns this resource.  An odd number
          indicates that information about the resource is inconsistent.

          This object corresponds to the numeric value in cv4580, bytes
          2-5."

      ::= { appnNnTopologyFREntry 5 }

appnNnNodeFRRouteAddResist OBJECT-TYPE
      SYNTAX INTEGER (0..255)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Route addition resistance.

          This administratively assigned value indicates the relative
          desirability of using this node for intermediate session
          traffic.  The value, which can be any integer 0-255, is used
          in route computation.  The lower the value, the more
          desirable the node is for intermediate routing.

          This object corresponds to cv4580, byte 6."

      ::= { appnNnTopologyFREntry 6 }

appnNnNodeFRCongested OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only

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      STATUS current
      DESCRIPTION
          "Indicates whether this node is congested.  This node is not be
          included in route selection by other nodes when this congestion
          exists.

          This object corresponds to cv4580, byte 7, bit 0."

      ::= { appnNnTopologyFREntry 7 }

appnNnNodeFRIsrDepleted OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether intermediate session routing resources are
          depleted.  This node is not included in intermediate route
          selection by other nodes when resources are depleted.

          This object corresponds to cv4580, byte 7, bit 1."

      ::= { appnNnTopologyFREntry 8 }

appnNnNodeFRQuiescing OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the node is quiescing.  This node is not
          included in route selection by other nodes when the node is
          quiescing.

          This object corresponds to cv4580, byte 7, bit 5."

      ::= { appnNnTopologyFREntry 9 }

appnNnNodeFRGateway OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the node provide gateway services.

          This object corresponds to cv4580, byte 8, bit 0."


      ::= { appnNnTopologyFREntry 10 }

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appnNnNodeFRCentralDirectory OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the node supports central directory
          services.

          This object corresponds to cv4580, byte 8, bit 1."


      ::= { appnNnTopologyFREntry 11 }

appnNnNodeFRIsr OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the node supports intermediate session
          routing (ISR).

          This object corresponds to cv4580, byte 8, bit 2."

      ::= { appnNnTopologyFREntry 12 }

appnNnNodeFRGarbageCollect OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the node has been marked for garbage
          collection (deletion from the topology database) upon the next
          garbage collection cycle.

          This object corresponds to cv4580, byte 7, bit 3."

      ::= { appnNnTopologyFREntry 13 }

appnNnNodeFRHprSupport OBJECT-TYPE
      SYNTAX INTEGER {
                 noHprSupport(1),
                 hprBaseOnly(2),
                 rtpTower(3),
                 controlFlowsOverRtpTower(4)
                     }
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION

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          "Indicates the node's level of support for high-performance
          routing (HPR):

             noHprSupport(1)             - no HPR support
             hprBaseOnly(2)              - HPR base (option set 1400)
                                           supported
             rtpTower(3)                 - HPR base and RTP tower
                                           (option set 1401) supported
             controlFlowsOverRtpTower(4) - HPR base, RTP tower, and
                                           control flows over RTP
                                           (option set 1402) supported

          This object corresponds to cv4580, byte 9, bits 3-4."

      ::= { appnNnTopologyFREntry 14 }

appnNnNodeFRPeriBorderSup OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether this node has peripheral border node
          support.

          This object corresponds to cv4580, byte 9, bit 0."

      ::= { appnNnTopologyFREntry 15 }

appnNnNodeFRInterchangeSup OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether this node has interchange node support.

          This object corresponds to cv4580, byte 9, bit 1."

      ::= { appnNnTopologyFREntry 16 }

appnNnNodeFRExteBorderSup OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether this node has extended border node
           support.

          This object corresponds to cv4580, byte 9, bit 2."

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      ::= { appnNnTopologyFREntry 17 }

appnNnNodeFRBranchAwareness OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether this node supports branch awareness.

          This object corresponds to cv4580, byte 8, bit 4."

      ::= { appnNnTopologyFREntry 18 }


--APPN transmission group (TG) table

-- This table describes the TGs associated with all the APPN network
-- nodes known to this node.   The originating (owning) node for each
-- TG is repeated here to provide a means of correlating the TGs with
-- the nodes.

appnNnTgTopologyFRTable OBJECT-TYPE
      SYNTAX SEQUENCE OF AppnNnTgTopologyFREntry
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Portion of the APPN topology database that describes all of
          the APPN transmissions groups between nodes in the database."

      ::= { appnNnTopology 4 }

appnNnTgTopologyFREntry OBJECT-TYPE
      SYNTAX AppnNnTgTopologyFREntry
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "This table is indexed by four columns:  FRSN, TG owner fully
          qualified node name, TG destination fully qualified node name,
          and TG number."

      INDEX
             {appnNnTgFRFrsn,
              appnNnTgFROwner,
              appnNnTgFRDest,
              appnNnTgFRNum}

      ::= { appnNnTgTopologyFRTable 1 }

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AppnNnTgTopologyFREntry ::= SEQUENCE {

      appnNnTgFRFrsn           Unsigned32,
      appnNnTgFROwner          SnaControlPointName,
      appnNnTgFRDest           SnaControlPointName,
      appnNnTgFRNum            INTEGER,
      appnNnTgFREntryTimeLeft  AppnTopologyEntryTimeLeft,

      appnNnTgFRDestVirtual    TruthValue,
      appnNnTgFRDlcData        AppnTgDlcData,

      appnNnTgFRRsn            Unsigned32,
      appnNnTgFROperational    TruthValue,
      appnNnTgFRQuiescing      TruthValue,
      appnNnTgFRCpCpSession    INTEGER,
      appnNnTgFREffCap         AppnTgEffectiveCapacity,
      appnNnTgFRConnCost       INTEGER,
      appnNnTgFRByteCost       INTEGER,
      appnNnTgFRSecurity       AppnTgSecurity,
      appnNnTgFRDelay          AppnTgDelay,
      appnNnTgFRUsr1           INTEGER,
      appnNnTgFRUsr2           INTEGER,
      appnNnTgFRUsr3           INTEGER,
      appnNnTgFRGarbageCollect TruthValue,
      appnNnTgFRSubareaNum     Unsigned32,

      appnNnTgFRHprSup         TruthValue,
      appnNnTgFRDestHprTrans   TruthValue,
      appnNnTgFRTypeIndicator  INTEGER,
      appnNnTgFRIntersubnet    TruthValue,
      appnNnTgFRMltgLinkType   TruthValue,
      appnNnTgFRBranchTg       TruthValue
}


appnNnTgFRFrsn OBJECT-TYPE
      SYNTAX Unsigned32
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Flow reduction sequence numbers (FRSNs) are associated with
          Topology Database Updates (TDUs) and are unique only within
          each APPN network node.  A TDU can be associated with multiple
          APPN resources.  This FRSN indicates the last time this
          resource was updated at this node."

      ::= { appnNnTgTopologyFREntry 1 }

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appnNnTgFROwner OBJECT-TYPE
      SYNTAX SnaControlPointName
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Administratively assigned name for the originating node for
          this TG.  This is the same name specified in the node table."

      ::= { appnNnTgTopologyFREntry 2 }

appnNnTgFRDest OBJECT-TYPE
      SYNTAX SnaControlPointName
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Administratively assigned fully qualified network name for the
          destination node for this TG."

      ::= { appnNnTgTopologyFREntry 3 }

appnNnTgFRNum OBJECT-TYPE
      SYNTAX INTEGER  (0..255)
      MAX-ACCESS not-accessible
      STATUS current
      DESCRIPTION
          "Number associated with this transmission group.  Range is
          0-255."

      ::= { appnNnTgTopologyFREntry 4 }

appnNnTgFREntryTimeLeft OBJECT-TYPE
      SYNTAX AppnTopologyEntryTimeLeft
      UNITS "days"
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Number of days before deletion of this network node TG entry
          if it is not operational or has an odd (inconsistent) RSN."

      ::= { appnNnTgTopologyFREntry 5 }

appnNnTgFRDestVirtual OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the destination node is a virtual routing
          node."

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      ::= { appnNnTgTopologyFREntry 6 }

appnNnTgFRDlcData OBJECT-TYPE
      SYNTAX AppnTgDlcData
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "DLC-specific data related to a link connection network."

      ::= { appnNnTgTopologyFREntry 7 }

appnNnTgFRRsn OBJECT-TYPE
      SYNTAX Unsigned32
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Current owning node's resource sequence number for this
          resource.  An odd number indicates that information about the
          resource is inconsistent.

          This object corresponds to the numeric value in cv47, bytes
          2-5"

      ::= { appnNnTgTopologyFREntry 8 }

appnNnTgFROperational OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the transmission group is operational.

          This object corresponds to cv47, byte 6, bit 0."

      ::= { appnNnTgTopologyFREntry 9 }

appnNnTgFRQuiescing OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the transmission group is quiescing.

          If the TG owner is either an extended border node or a
          branch-aware network node (indicated, respectively, by
          the appnNnNodeFRExteBorderSup and appnNnNodeFRBranchAwareness
          objects in the corresponding appnNnTopologyFREntry), then
          this indicator is artificially set to TRUE in the APPN

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          topology database, to remove the TG from other nodes'
          route calculations.  A management application can
          determine whether the TG is actually quiescing by
          examining its appnLocalTgQuiescing object at the TG owner.

          This object corresponds to cv47, byte 6, bit 2."

      ::= { appnNnTgTopologyFREntry 10 }

appnNnTgFRCpCpSession OBJECT-TYPE
      SYNTAX INTEGER {
                     supportedUnknownStatus(1),
                     supportedActive(2),
                     notSupported(3),
                     supportedNotActive(4)
                     }
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether CP-CP sessions are supported on this TG, and
          whether the TG owner's contention-winner session is active on
          this TG.  Some nodes in the network are not able to
          differentiate support and status of CP-CP sessions, and thus
          may report the 'supportedUnknownStatus' value.

          This object corresponds to cv47, byte 6, bits 3-4."

      ::= { appnNnTgTopologyFREntry 11 }


appnNnTgFREffCap OBJECT-TYPE
      SYNTAX AppnTgEffectiveCapacity
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Effective capacity for this TG."

      ::= { appnNnTgTopologyFREntry 12 }

appnNnTgFRConnCost OBJECT-TYPE
      SYNTAX INTEGER (0..255)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Cost per connect time.

          This is an administratively assigned value representing the
          relative cost per unit of time to use this TG.  Range is from

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          0, which means no cost, to 255, which indicates maximum cost.

          This object corresponds to cv47, byte 13."

      ::= { appnNnTgTopologyFREntry 13 }

appnNnTgFRByteCost OBJECT-TYPE
      SYNTAX INTEGER (0..255)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Cost per byte transmitted.

          This is an administratively assigned value representing the
          relative cost of transmitting a byte over this TG.  Range is
          from 0, which means no cost, to 255, which indicates maximum
          cost.

          This object corresponds to cv47, byte 14."

      ::= { appnNnTgTopologyFREntry 14 }

appnNnTgFRSecurity OBJECT-TYPE
      SYNTAX AppnTgSecurity
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Administratively assigned security level of this TG.

          This object corresponds to cv47, byte 16."

      ::= { appnNnTgTopologyFREntry 15 }

appnNnTgFRDelay OBJECT-TYPE
      SYNTAX AppnTgDelay
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Administratively assigned delay associated with this TG.

          This object corresponds to cv47, byte 17."

      ::= { appnNnTgTopologyFREntry 16 }

appnNnTgFRUsr1 OBJECT-TYPE
      SYNTAX INTEGER (0..255)
      MAX-ACCESS read-only
      STATUS current

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      DESCRIPTION
          "First user-defined TG characteristic for this TG.  This is
          an administratively assigned value associated with the TG.

          This object corresponds to cv47, byte 19."

      ::= { appnNnTgTopologyFREntry 17 }

appnNnTgFRUsr2 OBJECT-TYPE
      SYNTAX INTEGER (0..255)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Second user-defined TG characteristic for this TG.  This is
          an administratively assigned value associated with the TG.

          This object corresponds to cv47, byte 20."

      ::= { appnNnTgTopologyFREntry 18 }

appnNnTgFRUsr3 OBJECT-TYPE
      SYNTAX INTEGER (0..255)
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Third user-defined TG characteristic for this TG.  This is
          an administratively assigned value associated with the TG.

          This object corresponds to cv47, byte 21."

      ::= { appnNnTgTopologyFREntry 19 }

appnNnTgFRGarbageCollect OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the TG has been marked for garbage
          collection (deletion from the topology database) upon the next
          garbage collection cycle.

          This object corresponds to cv47, byte 6, bit 1."

      ::= { appnNnTgTopologyFREntry 20 }

appnNnTgFRSubareaNum OBJECT-TYPE
      SYNTAX Unsigned32
      MAX-ACCESS read-only

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      STATUS current
      DESCRIPTION
          "The subarea number associated with this TG.

          This object corresponds to cv4680, bytes m+2 through m+5."

      ::= { appnNnTgTopologyFREntry 21 }

appnNnTgFRHprSup OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether high performance routing (HPR)
          is supported over this TG.

          This object corresponds to cv4680, byte m+1, bit 2."

      ::= { appnNnTgTopologyFREntry 22 }

appnNnTgFRDestHprTrans OBJECT-TYPE
      SYNTAX TruthValue
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates whether the destination node supports
          high performance routing (HPR) transport tower.

          This object corresponds to cv4680, byte m+1, bit 7."

      ::= { appnNnTgTopologyFREntry 23 }

appnNnTgFRTypeIndicator OBJECT-TYPE
      SYNTAX INTEGER {
                      unknown(1),
                      appnOrBfTg(2),
                      interchangeTg(3),
                      virtualRouteTg(4)
                     }
      MAX-ACCESS read-only
      STATUS current
      DESCRIPTION
          "Indicates the type of the TG.

          This object corresponds to cv4680, byte m+1, bits 3-4."

      ::= { appnNnTgTopologyFREntry 24 }


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