All MIBs › CIENA-CES-PM › cienaCesPmBasicOtuHistoryBinQAvgOtu
cienaCesPmBasicOtuHistoryBinQAvgOtu
Module: CIENA-CES-PM
OID (symbolic): CIENA-CES-PM::cienaCesPmBasicOtuHistoryBinQAvgOtu
OID (numeric): 1.3.6.1.4.1.1271.2.3.1.2.3.14.1.1.20
Node type: OBJECT-TYPE
Type: PmInteger32Milli
Access: read-only
Description: Quality Factor Average, Optical Transport Unit.
What is cienaCesPmBasicOtuHistoryBinQAvgOtu?
This reports the average Q-factor for this OTU signal over the bin. Because this reading sits in the rolling window of completed 15-minute history bins for this OTU signal, this average is the headline optical-margin figure engineers trend over weeks to catch slow degradation on this specific signal -- an aging laser, a dirty connector, growing PMD -- long before FEC starts failing outright. For example, a Q-factor average sliding from 10 dB to 8 dB on this OTU signal over several months, while still error-free today, is exactly the slow-decline pattern that justifies scheduling a connector clean or amplifier check proactively, within that completed 15-minute window.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.2.3.14.1.1.20 snmpwalk -v2c -c public <target> CIENA-CES-PM::cienaCesPmBasicOtuHistoryBinQAvgOtu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.2.3.14.1.1.20.1 snmpget -v2c -c public <target> CIENA-CES-PM::cienaCesPmBasicOtuHistoryBinQAvgOtu.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 |
| 1.3.6.1.4.1.1271.2.3.1.2 | cienaCesPmMIBObjects | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3 | cienaCesPmStatistics | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.14 | cienaCesPmBasicOtuStats | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.14.1 | cienaCesPmBasicOtuHistoryBinTable | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.14.1.1 | cienaCesPmBasicOtuHistoryBinEntry | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.14.1.1.20 | cienaCesPmBasicOtuHistoryBinQAvgOtu | CIENA-CES-PM |