All MIBs › CIENA-CES-PM › cienaCesPmExtendedTxRxCurr24HBinTxDeferPkts
cienaCesPmExtendedTxRxCurr24HBinTxDeferPkts
Module: CIENA-CES-PM
OID (symbolic): CIENA-CES-PM::cienaCesPmExtendedTxRxCurr24HBinTxDeferPkts
OID (numeric): 1.3.6.1.4.1.1271.2.3.1.2.3.1.3.1.60
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of defer packets transmitted on the port.
What is cienaCesPmExtendedTxRxCurr24HBinTxDeferPkts?
This counts frames this interface had to hold back briefly because it sensed the shared medium was busy just before it tried to transmit. On a full-duplex Carrier Ethernet port there is no shared medium to defer to, so any growth in this counter for today's still-accumulating 24-hour bin on this interface again points toward an unexpected half-duplex condition on this specific link, the same family of issue flagged by TxCollPkts and TxLateCollPkts on the same port. For example, TxDeferPkts moving off zero for this in-progress 24-hour bin on a port that has run clean for months is worth pairing with a check of that port's current duplex/speed autonegotiation result.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.2.3.1.3.1.60 snmpwalk -v2c -c public <target> CIENA-CES-PM::cienaCesPmExtendedTxRxCurr24HBinTxDeferPkts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.2.3.1.3.1.60.1 snmpget -v2c -c public <target> CIENA-CES-PM::cienaCesPmExtendedTxRxCurr24HBinTxDeferPkts.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 |
| 1.3.6.1.4.1.1271.2.3.1.2.3.1 | cienaCesPmExtendedTxRxStats | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.1.3 | cienaCesPmExtendedTxRxCurr24HBinTable | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.1.3.1 | cienaCesPmExtendedTxRxCurr24HBinEntry | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.1.3.1.60 | cienaCesPmExtendedTxRxCurr24HBinTxDeferPkts | CIENA-CES-PM |