This MIB module defines objects for managing cable diagnostic test capabilites supported by the Cisco devices.
Cable diagnostic tests are tests intended to exercise the functional integrity of the cable attached to a physical interface.
Examples of cable diagnostic test methods are: PRBS (Pesudo Random Binary Sequence), TDR (Time Domain reflectometery), etc..
A table containing information about PRBS (Pesudo Random Binary Sequence) test on the device's interfaces. An entry appears in this table for each interface which is capable to run PRBS test.
InterfaceIndexA unique value, greater than zero, for each interface or interface sub-layer in the managed system. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. (1..2147483647) · Integer32 · hint d
A unique value, greater than zero, for each interface. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization.
Indicates the PRBS test action to be executed on the interface and whether the test is currently running or not.
'start' -- start the PRBS test on the interface.
'stop' -- stop the PRBS test on the interface.
'errorReset' -- reset the object value of ccdPrbsIfTestErrors to zero on the interface.
'running' -- the PRBS test is currently running on the interface. This value is a read-only value and can not be set on the interface.
'notRunning' -- the PRBS test is currently not running on the interface. This value is a read-only value and can not be set on the interface.
Indicates the status of the last PRBS test action set on the interface.
ccdPrbsIfTestErrors
1.3.6.1.4.1.9.9.390.1.1.1.1.3
Gauge32
Indicates the number of errors which occurred during the current or most recent running of a test. This Gauge is reset to zero each time a test starts (e.g., when ccdPrbsIfAction is set to 'start') or each time ccdPrbsIfAction is set to 'errorReset' on an interface.
If and when an instance of ccdPrbsIfTestErrors reaches its maximum value as indicated by the corresponding instance of ccdPrbsIfTestErrorsMaxValue, its value will be less or equal to the actual number of errors.
ccdPrbsIfTestErrorsResetTime
1.3.6.1.4.1.9.9.390.1.1.1.1.4
TimeStampThe value of the sysUpTime object at which a specific occurrence happened. The specific occurrence must be
defined in the description of any object defined using this type.
If sysUpTime is reset to zero as a result of a re- initialization of the network management (sub)system, then the values of all TimeStamp objects are also reset. However, after approximately 497 days without a re- initialization, the sysUpTime object will reach 2^^32-1 and then increment around to zero; in this case, existing values of TimeStamp objects do not change. This can lead to ambiguities in the value of TimeStamp objects. · TimeTicks
Indicates the most recent time that the corresponding instance of ccdPrbsIfTestErrors is reset to zero. If the the corresponding instance of ccdPrbsIfTestErrors is never reset to zero, then the instance value for ccdPrbsIfTestErrorsResetTime will be zero.
ccdPrbsIfTestErrorsMaxValue
1.3.6.1.4.1.9.9.390.1.1.1.1.5
Unsigned32
Indicates the maximum value of the corresponding instance of ccdPrbsIfTestErrors.
ccdTdrIfTable
1.3.6.1.4.1.9.9.390.1.2.1
Index: ifIndex
A table containing information about TDR (Time Domain Reflectometery) test on the device's interfaces. An entry appears in this table for each interface which is capable to run TDR test.
InterfaceIndexA unique value, greater than zero, for each interface or interface sub-layer in the managed system. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. (1..2147483647) · Integer32 · hint d
A unique value, greater than zero, for each interface. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization.
Indicates the TDR test action to be executed on the interface and whether the test is currently running or not.
'start' -- start the TDR test on the interface.
'clear' -- clear all the TDR test results on the interface. After this action is executed on an interface, the object value of ccdTdrIfResultValid for the corresponding interface will be false(2).
'running' -- the TDR test is currently running on the interface. This value is a read-only value and can not be set on the interface.
'notRunning' -- the TDR test is currently not running on the interface. This value is a read-only value and can not be set on the interface.
Indicates the status of the last TDR test action set on the interface.
ccdTdrIfLastTestTime
1.3.6.1.4.1.9.9.390.1.2.1.1.3
TimeStampThe value of the sysUpTime object at which a specific occurrence happened. The specific occurrence must be
defined in the description of any object defined using this type.
If sysUpTime is reset to zero as a result of a re- initialization of the network management (sub)system, then the values of all TimeStamp objects are also reset. However, after approximately 497 days without a re- initialization, the sysUpTime object will reach 2^^32-1 and then increment around to zero; in this case, existing values of TimeStamp objects do not change. This can lead to ambiguities in the value of TimeStamp objects. · TimeTicks
Indicates the timestamp when TDR test is last run on the interface. If TDR test is never run on an interface, then this object value will be zero.
ccdTdrIfResultValid
1.3.6.1.4.1.9.9.390.1.2.1.1.4
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
Indicates whether the TDR test result on the interface is valid for the user to retrieve or not.
ccdTdrIfResultTable
1.3.6.1.4.1.9.9.390.1.2.2
Index: ifIndex · ccdTdrIfResultPairIndex
A table containing information about TDR test result on the device's interfaces. An entry appears in this table for each cable pair on an interface which has valid TDR test result, i.e., the value of ccdTdrIfResultValid for the interface is true(1).
InterfaceIndexA unique value, greater than zero, for each interface or interface sub-layer in the managed system. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. (1..2147483647) · Integer32 · hint d
A unique value, greater than zero, for each interface. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization.
The local cable pair index.
'pair1to2' -- the pair with cable connectors 1 and 2.
'pair3to6' -- the pair with cable connectors 3 and 6.
'pair4to5' -- the pair with cable connectors 4 and 5.
'pair7to8' -- the pair with cable connectors 7 and 8.
The channels that the cable pair is connected to.
'other' -- none of the following.
'channelA' -- channel A.
'channelB' -- channel B.
'channelC' -- channel C.
'channelD' -- channel D.
ccdTdrIfResultPairLength
1.3.6.1.4.1.9.9.390.1.2.2.1.3
Integer32 (-1..2147483647)
The length of the cable pair. A value of -1 indicates the length value is invalid. The unit of this value is indicated by ccdTdrIfResultPairLengthUnit of the same cable pair.
ccdTdrIfResultPairLenAccuracy
1.3.6.1.4.1.9.9.390.1.2.2.1.4
Integer32 (-1..2147483647)
The length accuracy of the cable pair. This value should be added to and deducted from the value of ccdTdrIfResultPairLength of the same cable pair to form the upper and lower range of the cable pair length. A value of -1 indicates the length accuracy value is invalid. The unit of this value is indicated by ccdTdrIfResultPairLengthUnit of the same cable pair.
ccdTdrIfResultPairDistToFault
1.3.6.1.4.1.9.9.390.1.2.2.1.5
Integer32 (-1..2147483647)
The distance to the fault point of the cable pair. A value of -1 indicates this value is invalid. The unit of this value is indicated by ccdTdrIfResultPairLengthUnit of the same cable pair.
ccdTdrIfResultPairDistAccuracy
1.3.6.1.4.1.9.9.390.1.2.2.1.6
Integer32 (-1..2147483647)
The accuracy of the distance to the fault point for the cable pair. This value should be added to and deducted from the value of ccdTdrIfResultPairDistToFault of the same cable pair to form the upper and lower range of the distance to fault point for the cable pair. A value of -1 indicates this value is invalid. The unit of this value is indicated by ccdTdrIfResultPairLengthUnit of the same cable pair.
The measurement unit on the length or the distance to fault point for the cable pair.
'unknown' -- none of the following.
'meter' -- the unit is meter.
'centimeter' -- the unit is centimeter.
'kilometer' -- the unit is kilometer.
The status of the cable pair.
'unknown' -- none of the following.
'terminated' -- the pair is properly terminated at the
remote end.
'notCompleted' -- the test on this pair is not completed.
'notSupported' -- the test on this pair is not supported.
'open' -- the pair is open.
'shorted' -- the pair is shorted.
'impedanceMismatch' -- the impedance of the pair is mismatched.
'broken' -- the pair is broken.
'indeterminate' -- the status of the pair is indeterminate.