All MIBs › CIENA-CES-PM › cienaCesPmAdjustmentTcaUnderflowConfigStatus
cienaCesPmAdjustmentTcaUnderflowConfigStatus
Module: CIENA-CES-PM
OID (symbolic): CIENA-CES-PM::cienaCesPmAdjustmentTcaUnderflowConfigStatus
OID (numeric): 1.3.6.1.4.1.1271.2.3.1.3.3.1.1.23
Node type: OBJECT-TYPE
Type: PmTcaConfigStatus
Access: read-only
Description: This object indicates whether the Underflow component of the Adjustment TCA feature configuration attributes are configured in a way for preemptive Adjustment TCA events to occur on behalf of the PM Instance due to underflow condition. This status refers to the Adjustment TCA functionality comprising of the following necessary configuration attributes: 1. cienaCesPmIntervalProfileAdjustmentInterval, and 2. cienaCesPmIntervalProfileAdjustmentThreshold or cienaCesPmIntervalProfileAdjustmentThresholdPercentage 3. cienaCesPmIntervalProfileUnderflowThreshold or cienaCesPmIntervalProfileUnderflowThresholdPercentage 4. cienaCesPmIntervalProfileUnderflowCount
The Underflow component of the Adjustment TCA requires the regular periodic Adjustment TCA feature to be configured. For this reason, adjustment interval and threshold configuration attributes are necessary before the underflow component is deemed configured (attributes 1 and 2).
noProfile indicates there is no interval profile configured for the PM Instance.
notConfigured indicates the PM instance is configured with a particular interval profile, however none of the necessary configuration attributes for the Underflow component of the Adjustment TCA feature are configured.
partiallyConfigured indicates the PM instance is configured with a particular interval profile and that some, but not all, of the necessary configuration attributes for the Underflow component of the Adjustment TCA feature are configured.
configured indicates the PM instance is configured with a particular interval profile and that all of the necessary configuration attributes for the Underflow component of the Adjustment TCA feature are configured.
What is cienaCesPmAdjustmentTcaUnderflowConfigStatus?
This PmTcaConfigStatus reports whether the Underflow-specific configuration attributes, starting with cienaCesPmIntervalProfileAdjustmentUnderflowThreshold per its (truncated) DESCRIPTION list, are configured completely enough for preemptive underflow-triggered Adjustment TCAs to occur on this instance. This is the underflow mirror of OverflowConfigStatus, letting an operator confirm the low-side detection path specifically is fully wired up, which matters because a profile could easily have Overflow properly configured for spike detection while Underflow was never finished, leaving a dropping-value scenario completely unmonitored. For example, a profile with UnderflowThreshold set but UnderflowCount left unset would show this status as incomplete, which explains why a throughput counter that has clearly collapsed toward zero never produces an underflow TCA.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.3.3.1.1.23 snmpwalk -v2c -c public <target> CIENA-CES-PM::cienaCesPmAdjustmentTcaUnderflowConfigStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.3.3.1.1.23.1 snmpget -v2c -c public <target> CIENA-CES-PM::cienaCesPmAdjustmentTcaUnderflowConfigStatus.1
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.3 | cienaCesStatistics | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.3.1 | cienaCesPmMib | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.3 | cienaCesPmThreshold | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.3.3 | cienaCesPmInstanceAdjustmentTca | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.3.3.1 | cienaCesPmInstanceAdjustmentTcaTable | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.3.3.1.1 | cienaCesPmInstanceAdjustmentTcaEntry | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.3.3.1.1.23 | cienaCesPmAdjustmentTcaUnderflowConfigStatus | CIENA-CES-PM |