CISCO-BERT-MIB Download

cbConfTable

This table contains configuration, control and status parameters for performing Bit Error Rate Test (BERT) on an interface. When cbRowStatus is 'active', ifOperStatus will be set to 'testing'.

cbConfEntry

An entry in the BERT configuration table. An entry is created for each interface running BERT by NMS. The ifIndex refers to a unique value of an interface in the ifTable on which BERT is being run. The BERT is started or stopped as by-product of creating ...

cbTestPattern

The BERT pattern to be sent and expected to be received. An implementation may choose to support only selected patterns. In some implementations, this object can not be modified when the BERT is running, i.e cbRowStatus is active(1).

cbUserPattern

The object used for configuring the user defined pattern for BERT. This is the fixed repeating BERT pattern sent and expected to be received when the cbTestPattern object is set to 'userPattern'. The maximum length of this pattern is 32 bits. Depending ...

cbBertTxPatternInv

This controls inversion of the transmit BERT pattern. Possible values are : notInverted(1): Pattern is transmitted normally. inverted(2): Each Mark is replaced by Space and vice versa. For predefined BERT patterns, the value for this Object may not be mo ...

cbBertRxPatternInv

This controls inversion of the received BERT pattern. Possible values are : notInverted(1) : Pattern received is not inverted. inverted(2) : each Mark is replaced by Space and vice versa. When set to inverted(1), the received data is inverted before be ...

cbLoopback

This object specifies the type of loopback established. Possible values are: farEndLineLoopback(1): This loopback occurs at the CPE upon receiving a special code from the device which initiates the loopback. Upon receiving the loop activation request code ...

cbLoopbackCode

This object specifies the type of the end device and the type of loopback code used. Latching Loopback: Latching Loopback is appropriate with 64 kbit/s DS0-A rate. Once invoked by a specific activation sequence, it typically remains in effect until relea ...

cbSingleBitErrorInsert

This object is used for inserting single bit error in the transmitted BERT pattern. The possible values are: noError(1) : do not insert single bit errors insertError(2) : insert single bit errors.

cbErrorInsertionRate

This object is used for injecting continuous errors into transmitted BERT pattern. The errors are inserted in a BERT pattern sent, in order to do sanity check on receive interface in the event that no bit errors are detected. Injecting errors allows use ...

cbDuration

This object specifies the duration for which BERT is to be run.

cbOperStatus

This object shows the status of BERT in the shelf. The values for this object are valid only when cbRowStatus contains active(1). Possible values for this object: success(1) : BERT is successfully completed. inSync(2) : BERT is activated and receive ...

cbFailedReason

This object contains the reason for the BERT failure. This object gives the additional information when cbOperStatus is set to bertFailed(6). The possible values are : aborted(1) : BERT test is completed as a result of a user request. loopbac ...

cbStartDateAndTime

The Date and Time when the last BERT testing is started on the interface. This object is valid only when cbRowStatus is active(1).

cbDS0DPCodeIteration

Valid only with cbLoopbackCode = latchDS0Drop. DSP-OP devices can be cross connected in the central office in a daisy chain. By this, the user has capability to put any of the devices in the chain in loopback mode. A value of 1 results in no iteration a ...

cbRowStatus

The status of this conceptual row. This object is used for create or modify or deleting an entry from this table. To create a row in this table, a manager must set this object to either createAndGo(4) or createAndWait(5). Until instances of all correspon ...

cbDs0BitMap

This object is only used IF the interface type is DS1 (ifType is 18 on ifTable). This object is used to indicate which DS0 is involved on the BERT. The defualt value (DEFVAL) is valid and should be used for implementation purposes. But the DEFVAL is comme ...

cbStatsEntry

Any entry in BERT statistic table. For each instances of cbConfTable there will be an entry in the cbStatsTable. The objects in this table are valid only if cbOperStatus is inSync(2).

cbTxBitCountLower

The total number of bits transmitted.

cbTxBitCountUpper

The number of times the associated cbTxBitCountLower object has wrapped (i.e. restarted from zero).

cbHCTxBitCounts

The total number of bits transmitted. This object is a 64-bit version of cbTxBitCounts.

cbRxBitCountLower

The total number of bits received.

cbRxBitCountUpper

The number of times the associated cbRxBitCountLower counter has wrapped (i.e. restarted from zero).

cbHCRxBitCounts

The total number of bits received. This object is 64-bit version of cbRxBitCounts.

cbRxBitErrCountLower

The total number of bit errors detected in the received pattern.

cbRxBitErrCountUpper

The number of times the associated cbRxBitErrCountLower counter has wrapped (i.e. restarted from zero).

cbHCRxBitErrCounts

The number of bit errors detected in the received pattern. This is the 64-bit version of cbRxBitErrCounts.

cbSyncLossCounts

This is the count of number of times that synchronization has been lost since the BERT was started or restarted.

cbPatternLossCounts

The number of 1 second intervals during the BER test in which pattern synchronization was not maintained for the entire second.

cbFrameLossCounts

The number of 1 second intervals during the BER test in which frame synchronization was not maintained for the entire second.

cbESsCounts

Number of 1 second interval during the BER test that at least one bit error was detected in the received data pattern.

cbSESsCounts

The number of 1 second intervals during the BER test that the Bit Error Rate was greater than 10^-3.

cbEFSsCounts

The number of 1 second intervals during the BER test that there were not errors detected and pattern synchronization was maintained.

cbErrorInjectCounts

This object contains the number of times error was injected.

ciscoBertConfigGroup

Collection of objects related to BERT Configuration and BERT status.

ciscoBertLoopbackGroup

Collection of objects related to Loopback configuration for the BERT.

ciscoBertStatsGroup

Collection of objects related to BERT Statistics.

ciscoBertHCStatsGroup

Statistics objects which can hold Counter64 value.

ciscoBertConfigGroupDs1

This group include objects only for DS1 Bert.