rttMonCtrlOperState

The RttMonOperStatus object is used to
manage the 'state' of the probe that is implementing 
conceptual RTT control row.
              
This status object has six defined values:
              
reset(1)          - reset this entry, transition
                    to 'pending'
orderlyStop(2)    - shutdown this entry at the end
                     of the next RTT operation attempt, 
                     transition to 'inactive'
immediateStop(3)  - shutdown this entry immediately
                     (if possible), transition to 
                     'inactive'
pending(4)        - this value is not settable and
                     this conceptual RTT control row is 
                     waiting for further control either 
                     via the rttMonScheduleAdminTable 
                     or the rttMonReactAdminTable/
                     rttMonReactTriggerAdminTable;
                     This object can transition to this
                     value via two mechanisms, first by
                     reseting this object, and second
                     by creating a conceptual Rtt control
                     row with the 
                     rttMonScheduleAdminRttStartTime
                     object with the its special value
inactive(5)       - this value is not settable and
                     this conceptual RTT control row is 
                     waiting for further control via
                     the rttMonScheduleAdminTable;
                     This object can transition to this
                     value via two mechanisms, first by
                     setting this object to 'orderlyStop'
                     or 'immediateStop', second by 
                     the rttMonCtrlOperRttLife object
                     reaching zero
active(6)         - this value is not settable and
                     this conceptual RTT control row is
                     currently active
restart(7)        - this value is only settable when the
                     state is active. It clears the data
                     of this entry and remain on active state.
              
The probes action when this object is set to 'reset':
  -  all rows in rttMonStatsCaptureTable that relate to 
      this conceptual RTT control row are destroyed and 
      the indices are set to 1
  -  if rttMonStatisticsAdminNumHourGroups is not zero, a 
      single new rttMonStatsCaptureTable row is created
  -  all rows in rttMonHistoryCaptureTable that relate 
      to this RTT definition are destroyed and the indices
      are set to 1
  -  implied history used for timeout or threshold
      notification (see rttMonReactAdminThresholdType or
      rttMonReactThresholdType)
      is purged
  -  rttMonCtrlOperRttLife is set to 
      rttMonScheduleAdminRttLife
  -  rttMonCtrlOperNumRtts is set to zero
  -  rttMonCtrlOperTimeoutOccurred, 
      rttMonCtrlOperOverThresholdOccurred, and 
      rttMonCtrlOperConnectionLostOccurred are set to 
      false; if this causes a change in the value of 
      either of these objects, resolution notifications 
      will not occur
  -  the next RTT operation is controlled by the objects
      in the rttMonScheduleAdminTable or the 
      rttMonReactAdminTable/rttMonReactTriggerAdminTable
  -  if the rttMonReactTriggerOperState is 'active', it 
      will transition to 'pending'
  -  all rttMonReactTriggerAdminEntries pointing to
      this conceptual entry with their 
      rttMonReactTriggerOperState object 'active', 
      will transition their OperState to 'pending'
  -  all open connections must be maintained
              
This can be used to synchronize various RTT 
definitions, so that the RTT requests occur 
simultaneously, or as simultaneously as possible.
              
The probes action when this object transitions to 
  'inactive' (via setting this object to 'orderlyStop' 
  or 'immediateStop' or by rttMonCtrlOperRttLife 
  reaching zero):
  -  all statistics and history collection information
      table entries will be closed and kept
  -  implied history used for timeout or threshold
      notification (see rttMonReactAdminThresholdType or
      rttMonReactThresholdType)
      is purged
  -  rttMonCtrlOperTimeoutOccurred, 
      rttMonCtrlOperOverThresholdOccurred, and 
      rttMonCtrlOperConnectionLostOccurred are set to 
      false; if this causes a change in the value of 
      either of these objects, resolution notifications 
      will not occur.
  -  the next RTT request is controlled by the objects
      in the rttMonScheduleAdminTable
  -  if the rttMonReactTriggerOperState is 'active', it 
      will transition to 'pending' (this denotes that
      the Trigger will be ready the next time this
      object goes active)
  -  all rttMonReactTriggerAdminEntries pointing to
      this conceptual entry with their 
      rttMonReactTriggerOperState object 'active', 
      will transition their OperState to 'pending'
  -  all open connections are to be closed and cleanup.
              
             rttMonCtrlOperState
                    STATE
          +-------------------------------------------+
          |      A       |       B      |      C      |
ACTION       |  'pending'   |  'inactive'  |   'active'  |
+----------------+--------------+--------------+-------------+
| OperState set  |    noError   |inconsistent- |   noError   |
|  to 'reset'    |              | Value        |             |
|                |    -> A      |              |   -> A      |
+----------------+--------------+--------------+-------------+
| OperState set  |    noError   |    noError   |   noError   |
|to 'orderlyStop'|    -> B      |    -> B      |   -> B      |
|     or to      |              |              |             |
|'immediateStop' |              |              |             |
+----------------+--------------+--------------+-------------+
|  Event causes  |    -> C      |    -> B      |   -> C      |
| Trigger State  |              |              |   see (3)   |
| to transition  |              |              |             |
| to 'active'    |              |              |             |
+----------------+--------------+--------------+-------------+
| AdminStatus    |    -> C      |    -> C      |   see (1)   |
| transitions to |              |              |             |
| 'active' &     |              |              |             |
| RttStartTime is|              |              |             |
| special value  |              |              |             |
| of one.        |              |              |             |
+----------------+--------------+--------------+-------------+
| AdminStatus    |    -> A      |    -> A      |   see (1)   |
| transitions to |              |              |             |
| 'active' &     |              |              |             |
| RttStartTime is|              |              |             |
| special value  |              |              |             |
| of less than   |              |              |             |
| current time,  |              |              |             |
| excluding one. |              |              |             |
+----------------+--------------+--------------+-------------+
| AdminStatus    |    -> A      |    -> B      |   see (2)   |
| transitions to |              |              |             |
| 'notInService' |              |              |             |
+----------------+--------------+--------------+-------------+
| AdminStatus    |    -> B      |    -> B      |   -> B      |
| transitions to |              |              |             |
| 'delete'       |              |              |             |
+----------------+--------------+--------------+-------------+
| AdminStatus is |    -> C      |    -> C      |   -> C      |
| 'active' & the |              |              |   see (3)   |
| RttStartTime   |              |              |             |
| arrives        |              |              |             |
+----------------+--------------+--------------+-------------+
|   RowAgeout    |    -> B      |    -> B      |   -> B      |
|    expires     |              |              |             |
+----------------+--------------+--------------+-------------+
|  OperRttLife   |    N/A       |    N/A       |   -> B      |
| counts down to |              |              |             |
| zero           |              |              |             |
+----------------+--------------+--------------+-------------+
              
(1) - rttMonCtrlOperState must have transitioned to 'inactive'
or 'pending' before the rttMonCtrlAdminStatus can
transition to 'active'.  See (2).
(2) - rttMonCtrlAdminStatus cannot transition to 'notInService'
unless rttMonCtrlOperState has been previously forced
to 'inactive' or 'pending'.
(3) - when this happens the rttMonCtrlOperRttLife will not
be updated with the rttMonCtrlAdminRttLife.
              
NOTE:  In order for all objects in a PDU to be set
       at the same time, this object can not be
       part of a multi-bound PDU.

MIB

CISCO-RTTMON-MIB

OID

.1.3.6.1.4.1.9.9.42.1.2.9.1.10

Type

column

Access

readwrite

Status

current

Parent

rttMonCtrlOperEntry

Table

rttMonCtrlOperTable

Siblings

10