rfc3498.mib

wm PNE 3.3 source code, running at more than vxworks6.x version.

         included in."
    ::= { apsChanConfigEntry 1 }

apsChanConfigNumber OBJECT-TYPE
    SYNTAX     Integer32 (0..14)
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "This field is set to a unique channel number within an APS
         group.  The value 0 indicates the null channel.  The values
         1-14 define a working channel.

         This field must be assigned a unique number within the group."
    ::= { apsChanConfigEntry 2 }

apsChanConfigRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The status of this APS channel entry.

         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.

         A row in the apsChanConfigTable may not be created,
         deleted, set to notInService or otherwise modified
         if the apsChanConfigGroupName value is equal to an
         apsConfigName value and the associated apsConfigRowStatus
         object is equal to active. However, if the apsConfigRowStatus
         object is equal to notInService, a row may be created, deleted
         or modified. In other words, a channel may not be added,
         deleted or modified if the group is active.

         A row may be created with an apsChanConfigGroupName value
         that is not equal to any existing instance of apsConfigName.
         This action is the initial step in adding a SONET LTE to a
         new APS group.

         If this object is set to destroy, the associated instance
         of apsMapGroupName will be set to a string of size 0 and
         the apsMapChanNumber will be set to -1. The channel status
         entry will also be deleted by this action.

         apsChanConfigNumber must be set to a unique channel number
         within the APS group. The value 0 indicates the null channel.
         The values 1-14 define a working channel. When an attempt is
         made to set the  corresponding apsConfigRowStatus field to
         active the apsChanConfigNumber values of all entries with equal
         apsChanConfigGroupName fields must represent a set of
         consecutive integer values beginning with 0 or 1, depending on
         the architecture of the group, and ending with n, where n is
         greater than or equal to 1 and less than or equal to 14.
         Otherwise, the error inconsistentValue is returned to the
         apsConfigRowStatus set attempt."
    ::= { apsChanConfigEntry 3 }

apsChanConfigIfIndex OBJECT-TYPE
    SYNTAX     InterfaceIndex
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
        "The Interface Index assigned to a SONET LTE. This is an
         interface with ifType sonet(39). The value of this object
         must be unique among all instances of apsChanConfigIfIndex.
         In other words, a particular SONET LTE can only be configured
         in one APS group.

         This object cannot be set if the apsChanConfigGroupName
         instance associated with this row is equal to an instance of
         apsConfigName and the corresponding apsConfigRowStatus object
         is set to active.  In other words this value cannot be changed
         if the APS group is active. However, this value may be changed
         if the apsConfigRowStatus value is equal to notInService."
    ::= { apsChanConfigEntry 4 }

apsChanConfigPriority OBJECT-TYPE
    SYNTAX     INTEGER {low(1), high(2)}
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
        "The priority of the channel.

         This field determines whether high or low priority
         SD and SF codes are used in K1 requests.

         This field is only applicable if the channel is to be included
         in a group using the 1:n architecture. It is not applicable if
         the channel is to be included in a group using the 1+1
         architecture, and is ignored in that case.

         This object cannot be set if the apsChanConfigGroupName
         instance associated with this row is equal to an instance of
         apsConfigName and the corresponding apsConfigRowStatus object
         is set to active.  In other words this value cannot be changed
         if the APS group is active.  However, this value may be changed
         if the apsConfigRowStatus value is equal to notInService."
    DEFVAL { low }
    ::= { apsChanConfigEntry 5 }

apsChanConfigStorageType OBJECT-TYPE
    SYNTAX      StorageType
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "The storage type for this conceptual row.
         Conceptual rows having the value 'permanent' need not
         allow write-access to any columnar objects in the row."
    DEFVAL { nonVolatile }
    ::= { apsChanConfigEntry 6 }

--
-- APS Command Table
--
-- This table provides the ability to initiate APS commands.
--

apsCommandTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF ApsCommandEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table allows commands to be sent to configured APS
          groups."
    ::= { apsMIBObjects 5 }

apsCommandEntry OBJECT-TYPE
    SYNTAX      ApsCommandEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "A conceptual row in the apsCommandTable. This row exists only
         if the associated apsConfigEntry is active."
    INDEX {apsChanConfigGroupName, apsChanConfigNumber}
    ::= { apsCommandTable  1 }

ApsCommandEntry ::= SEQUENCE {
    apsCommandSwitch         ApsSwitchCommand,
    apsCommandControl        ApsControlCommand
}

apsCommandSwitch OBJECT-TYPE
    SYNTAX      ApsSwitchCommand
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Allows the initiation of an APS switch command on the
         APS group and channel specified by the index values.

         When read this object returns the last command written
         or noCmd if no command has been written to this
         channel since initialization. The return of the last command
         written does not imply that this command is currently in
         effect.  This request may have been preempted by a higher
         priority local or remote request. In order to determine the
         current state of the APS group it is necessary to read
         the objects apsStatusK1K2Rcv and apsStatusK1K2Trans.

         The value lockoutOfProtection should only be applied to the
         protection line channel since that switch command prevents any
         of the working channels from switching to the protection line.
         Following the same logic, forcedSwitchProtectToWork and
         manualSwitchProtectToWork should only be applied to the
         protection line channel.

         forcedSwitchWorkToProtect and manualSwitchWorkToProtect
         should only be applied to a working channel."
    ::= { apsCommandEntry 1 }

apsCommandControl OBJECT-TYPE
    SYNTAX      ApsControlCommand
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Allows the initiation of an APS control command on the
         APS group and channel specified by the index values.

         When read this object returns the last command written or
         noCmd if no command has been written to this channel since
         initialization.

         This object does not apply to the protection line."
    ::= { apsCommandEntry 2 }

--
-- APS Channel Status Table
--
-- This table provides APS channel statistics.
--

apsChanStatusTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF ApsChanStatusEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains status information for all SONET LTE
         interfaces that are included in APS groups."
    ::= { apsMIBObjects 6 }

apsChanStatusEntry OBJECT-TYPE
    SYNTAX      ApsChanStatusEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "A conceptual row in the apsChanStatusTable."
    AUGMENTS { apsChanConfigEntry }
    ::= { apsChanStatusTable  1 }

ApsChanStatusEntry ::= SEQUENCE {
    apsChanStatusCurrent               BITS,
    apsChanStatusSignalDegrades        Counter32,
    apsChanStatusSignalFailures        Counter32,
    apsChanStatusSwitchovers           Counter32,
    apsChanStatusLastSwitchover        TimeStamp,
    apsChanStatusSwitchoverSeconds     Counter32,
    apsChanStatusDiscontinuityTime     TimeStamp
}

apsChanStatusCurrent OBJECT-TYPE
    SYNTAX     BITS {
               lockedOut(0),
               sd(1),
               sf(2),
               switched(3),
               wtr(4)
            }
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Indicates the current state of the port.

         lockedOut

         This bit, when applied to a working channel, indicates that
         the channel is prevented from switching to the protection
         line.  When applied to the null channel, this bit indicates
         that no working channel may switch to the protection line.

         sd

         A signal degrade condition is in effect.

         sf

         A signal failure condition is in effect.

         switched

         The switched bit is applied to a working channel if that
         channel is currently switched to the protection line.

         wtr

         A Wait-to-Restore state is in effect."
    ::= { apsChanStatusEntry 1 }

apsChanStatusSignalDegrades OBJECT-TYPE
    SYNTAX     Counter32
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "A count of Signal Degrade conditions. This condition
         occurs when the line Bit Error Rate exceeds the currently
         configured value of the relevant instance of
         apsConfigSdBerThreshold.

         Discontinuities in the value of this counter can occur at
         re-initialization of the management system, and at other
         times as indicated by the value of
         apsChanStatusDiscontinuityTime."

    ::= { apsChanStatusEntry 2 }

apsChanStatusSignalFailures OBJECT-TYPE
    SYNTAX     Counter32
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "A count of Signal Failure conditions that have been
         detected on the incoming signal. This condition occurs
         when a loss of signal, loss of frame, AIS-L or a Line
         bit error rate exceeding the currently configured value of
         the relevant instance of apsConfigSfBerThreshold.

         Discontinuities in the value of this counter can occur at
         re-initialization of the management system, and at other
         times as indicated by the value of
         apsChanStatusDiscontinuityTime."

    ::= { apsChanStatusEntry 3 }

apsChanStatusSwitchovers OBJECT-TYPE
    SYNTAX     Counter32
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "When queried with index value apsChanConfigNumber other than
         0, this object will return the number of times this channel
         has switched to the protection line.

         When queried with index value apsChanConfigNumber set to 0,
         which is the protection line, this object will return the
         number of times that any working channel has been switched
         back to the working line from this protection line.

         Discontinuities in the value of this counter can occur at
         re-initialization of the management system, and at other
         times as indicated by the value of
         apsChanStatusDiscontinuityTime."

    ::= { apsChanStatusEntry 4 }

apsChanStatusLastSwitchover OBJECT-TYPE
    SYNTAX     TimeStamp
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "When queried with index value apsChanConfigNumber other than
         0, this object will return the value of sysUpTime when this
         channel last completed a switch to the protection line. If
         this channel has never switched to the protection line, the
         value 0 will be returned.

         When queried with index value apsChanConfigNumber set to 0,
         which is the protection line, this object will return the
         value of sysUpTime the last time that a working channel was
         switched back to the working line from this protection line.
         If no working channel has ever switched back to the working
         line from this protection line, the value 0 will be returned."

    ::= { apsChanStatusEntry 5 }

apsChanStatusSwitchoverSeconds OBJECT-TYPE
    SYNTAX     Counter32
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The cumulative Protection Switching Duration (PSD) time in
         seconds. For a working channel, this is the cumulative number
         of seconds that service was carried on the protection line.
         For the protection line, this is the cumulative number of
         seconds that the protection line has been used to carry any
         working channel traffic. This information is only valid if
         revertive switching is enabled. The value 0 will be returned
         otherwise.

         Discontinuities in the value of this counter can occur at
         re-initialization of the management system, and at other
         times as indicated by the value of
         apsChanStatusDiscontinuityTime. For example, if the value
         of an instance of apsChanStatusSwitchoverSeconds changes
         from a non-zero value to zero due to revertive switching
         being disabled, it is expected that the corresponding
         value of apsChanStatusDiscontinuityTime will be updated
         to reflect the time of the configuration change.
         "
    ::= { apsChanStatusEntry 6 }

apsChanStatusDiscontinuityTime OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The value of sysUpTime on the most recent occasion at which
         any one or more of this channel's counters suffered a
         discontinuity.  The relevant counters are the specific
         instances associated with this channel of any Counter32
         object contained in apsChanStatusTable. If no such
         discontinuities have occurred since the last re-initialization
         of the local management subsystem, then this object contains
         a zero value."
    ::= { apsChanStatusEntry 7 }

apsNotificationEnable OBJECT-TYPE
    SYNTAX     BITS {
               switchover(0),
               modeMismatch(1),
               channelMismatch(2),
               psbf(3),
               feplf(4)
            }
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "Provides the ability to enable and disable notifications
         defined in this MIB.

         switchover

         Indicates  apsEventSwitchover notifications
         should be generated.

         modeMismatch

         Indicates  apsEventModeMismatch notifications
         should be generated.

         channelMismatch

         Indicates  apsEventChannelMismatch notifications
         should be generated.

         psbf

         Indicates  apsEventPSBF notifications
         should be generated.

         feplf

         Indicates  apsEventFEPLF notifications
         should be generated. "
    DEFVAL { { } }
    ::= { apsMIBObjects 7 }