All MIBs › CM-FACILITY-MIB › cmEthernetTrafficPortSfpLaserWaveLengthPicometer
cmEthernetTrafficPortSfpLaserWaveLengthPicometer
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::cmEthernetTrafficPortSfpLaserWaveLengthPicometer
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.27.1.81
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: This object provide laser wavelength pico value. For example, laser wavelength is 1510.01, then cmEthernetTrafficPortSfpLaserWaveLength=1510 and cmTrafficPortSfpLaserWaveLengthPicometer=10.
What is cmEthernetTrafficPortSfpLaserWaveLengthPicometer?
This read-only object reports the fractional picometer portion of an SFP module's laser wavelength, providing sub-nanometer precision for wavelength monitoring. For example, if the wavelength is 1510.01 nanometers, this object would return 10 (representing 0.01 nm), while the main wavelength object reports 1510 nm. An operator would use this fine-grained wavelength data to precisely characterize optical modules and detect potential wavelength drift in long-reach optics.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.27.1.81 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetTrafficPortSfpLaserWaveLengthPicometer
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.27.1.81.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetTrafficPortSfpLaserWaveLengthPicometer.1
Start monitoring ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CM-FACILITY-MIB::cmEthernetTrafficPortSfpLaserWaveLengthPicometer OID value, configure state conditions and alerts, and monitor any ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform from a single console.
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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.4 | cmFacilityMIB | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1 | cmFacilityObjects | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.27 | cmEthernetTrafficPortTable | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.27.1 | cmEthernetTrafficPortEntry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.27.1.81 | cmEthernetTrafficPortSfpLaserWaveLengthPicometer | CM-FACILITY-MIB |