All MIBs › CIENA-CES-PM › cienaCesPmTdmOCnPortHistoryBinClearTime
cienaCesPmTdmOCnPortHistoryBinClearTime
Module: CIENA-CES-PM
OID (symbolic): CIENA-CES-PM::cienaCesPmTdmOCnPortHistoryBinClearTime
OID (numeric): 1.3.6.1.4.1.1271.2.3.1.2.3.16.1.1.4
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: Collection clear time of the bin.
What is cienaCesPmTdmOCnPortHistoryBinClearTime?
This is a DisplayString timestamp recording when this bin's counters were last cleared (reset to zero), per the MIB's description. The clear time on this specific bin tells an admin whether a low error count is genuinely good news or just an artifact of a recent manual reset -- two bins with the same CV value mean very different things if one was cleared five minutes ago and the other has been accumulating for weeks; because this specific bin belongs to the completed-interval history table, its value is frozen the moment the interval closes, so re-polling it later will return the same number -- useful for pinpointing exactly which past 15 minutes a problem occurred in. A clear time of 2026-08-04,19:37:00.0 that is much more recent than the bin's own start time would tip an admin off that someone reset counters mid-interval on this port, which explains an unexpectedly low reading.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.2.3.16.1.1.4 snmpwalk -v2c -c public <target> CIENA-CES-PM::cienaCesPmTdmOCnPortHistoryBinClearTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.2.3.16.1.1.4.1 snmpget -v2c -c public <target> CIENA-CES-PM::cienaCesPmTdmOCnPortHistoryBinClearTime.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 |
| 1.3.6.1.4.1.1271.2.3.1.2.3.16 | cienaCesPmTdmOCnPortStats | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.16.1 | cienaCesPmTdmOCnPortHistoryBinTable | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.16.1.1 | cienaCesPmTdmOCnPortHistoryBinEntry | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.16.1.1.4 | cienaCesPmTdmOCnPortHistoryBinClearTime | CIENA-CES-PM |