All MIBs › SCA-MPLINK2-MIB › mpl2LanTxNoCarrier
mpl2LanTxNoCarrier
Module: SCA-MPLINK2-MIB
OID (symbolic): SCA-MPLINK2-MIB::mpl2LanTxNoCarrier
OID (numeric): 1.3.6.1.4.1.208.44.2.1.1.16
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of No Carrier detections during transmissions.
What is mpl2LanTxNoCarrier?
This OID counts No Carrier detections during transmission attempts on this LAN link, meaning the transmitter couldn't sense a carrier signal when it tried to send. A climbing count often points to a disconnected cable, failed transceiver, or link partner that's down.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.208.44.2.1.1.16 snmpwalk -v2c -c public <target> SCA-MPLINK2-MIB::mpl2LanTxNoCarrier
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.208.44.2.1.1.16.1 snmpget -v2c -c public <target> SCA-MPLINK2-MIB::mpl2LanTxNoCarrier.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.208 | scanet | SCANET-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.208.44 | mplk2 | SCA-MPLINK2-MIB |
| 1.3.6.1.4.1.208.44.2 | mpl2LanSpecific | SCA-MPLINK2-MIB |
| 1.3.6.1.4.1.208.44.2.1 | mpl2LanTable | SCA-MPLINK2-MIB |
| 1.3.6.1.4.1.208.44.2.1.1 | mpl2LanEntry | SCA-MPLINK2-MIB |
| 1.3.6.1.4.1.208.44.2.1.1.16 | mpl2LanTxNoCarrier | SCA-MPLINK2-MIB |