All MIBs › ACD-SFP-MIB › acdSfpInfoWavelength
acdSfpInfoWavelength
Module: ACD-SFP-MIB
OID (symbolic): ACD-SFP-MIB::acdSfpInfoWavelength
OID (numeric): 1.3.6.1.4.1.22420.2.4.1.1.8
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Nominal transmitter output wavelength at room temperature. 16 bit value with byte 60 as high order byte and byte 61 as low order byte. The laser wavelength is equal to the 16 bit integer value in nm. This field allows the user to read the laser wavelength directly, so it is not necessary to infer it from the transceiver Code for Electronic Compatibility.
What is acdSfpInfoWavelength?
This OID stores the nominal transmitter output wavelength in nanometers as a 16-bit unsigned integer. Network engineers use this to confirm the SFP is the correct wavelength for their fiber type (single-mode or multi-mode) and distances. A value of 1310 means the transceiver operates at 1310 nm, a common wavelength for long-distance single-mode fiber links.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22420.2.4.1.1.8 snmpwalk -v2c -c public <target> ACD-SFP-MIB::acdSfpInfoWavelength
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22420.2.4.1.1.8.1 snmpget -v2c -c public <target> ACD-SFP-MIB::acdSfpInfoWavelength.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.22420 | accedianMIB | ACCEDIAN-SMI |
| 1.3.6.1.4.1.22420.2 | acdMibs | ACCEDIAN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22420.2.4 | acdSfp | ACD-SFP-MIB |
| 1.3.6.1.4.1.22420.2.4.1 | acdSfpInfoTable | ACD-SFP-MIB |
| 1.3.6.1.4.1.22420.2.4.1.1 | acdSfpInfoEntry | ACD-SFP-MIB |
| 1.3.6.1.4.1.22420.2.4.1.1.8 | acdSfpInfoWavelength | ACD-SFP-MIB |