What Are the MIB OIDs of Optical Module Information?
The following table describes the MIB OIDs of optical module information.
The value of the object (1.3.6.1.4.1.2011.5.25.31.1.1.3.1.13, 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.14, 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.15, 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.16, 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.20, 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.21, 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.22, 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.23, 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.32, or 1.3.6.1.4.1.2011.5.25.31.1.1.3.1.33) is 100 times the optical module power. The formula for calculating the actual optical module power is: Actual value = (Object value/100) dBm.
OID |
Object Name |
Syntax |
Max Access |
Description |
Implemented Specifications |
|---|---|---|---|---|---|
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.1 |
hwEntityOpticalMode |
Integer32 |
read-only |
This object indicates the single-mode or multimode of an optical module. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.4 |
hwEntityOpticalVendorSn |
OCTET STRING |
Read-only |
This object indicates the SN of the optical module. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.5 |
hwEntityOpticalTemperature |
Integer32 |
Read-only |
This object indicates the temperature of the optical module (unit: °C). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.6 |
hwEntityOpticalVoltage |
Integer32 |
Read-only |
This object indicates the voltage of the optical module (unit: mV). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.7 |
hwEntityOpticalBiasCurrent |
Integer32 |
Read-only |
This object indicates the bias current of the optical module (unit: uA). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.8 |
hwEntityOpticalRxPower |
Integer32 |
Read-only |
This object indicates the input power of the optical module (unit: uW). |
The unit of this object defined in the MIB is dBm, but the actual unit of the value read through this object is uW. The conversion between the two units is uW = (10^(dBm/10)) x 1000. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.9 |
hwEntityOpticalTxPower |
Integer32 |
Read-only |
This object indicates the transmit power of the optical module (unit: uW). |
The unit of this object defined in the MIB is dBm, but the actual unit of the value read through this object is uW. The conversion between the two units is uW = (10^(dBm/10)) x 1000. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.10 |
hwEntityOpticalType |
Integer32 |
read-only |
This object indicates the optical module type. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.11 |
hwEntityOpticalTransBW |
Integer32 |
read-only |
This object indicates the maximum bandwidth of the optical module transceiver, in Mbps. For a GPON optical module, the value is the largest among the receive bandwidth and transmit bandwidth. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.13 |
hwEntityOpticalRxLowThreshold |
Integer32 |
read-only |
This object indicates the lower alarm threshold for the receive power of optical modules, in dBm. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.14 |
hwEntityOpticalRxHighThreshold |
Integer32 |
read-only |
This object indicates the upper alarm threshold for the receive power of optical modules, in dBm. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.15 |
hwEntityOpticalTxLowThreshold |
Integer32 |
read-only |
This object indicates the lower alarm threshold for the transmit power of optical modules, in dBm. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.16 |
hwEntityOpticalTxHighThreshold |
Integer32 |
read-only |
This object indicates the upper alarm threshold for the transmit power of optical modules, in dBm. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.18 |
hwEntityOpticalDirectionType |
INTEGER |
read-only |
This object indicates the transmission mode of optical modules.
|
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.20 |
hwEntityOpticalRxLowWarnThreshold |
Integer32 |
read-only |
This object indicates the lower warning threshold for the receive power of optical modules, in dBm. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.21 |
hwEntityOpticalRxHighWarnThreshold |
Integer32 |
read-only |
This object indicates the upper warning threshold for the receive power of optical modules, in dBm. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.22 |
hwEntityOpticalTxLowWarnThreshold |
Integer32 |
read-only |
This object indicates the lower warning threshold for the transmit power of optical modules, in dBm. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.23 |
hwEntityOpticalTxHighWarnThreshold |
Integer32 |
read-only |
This object indicates the higher warning threshold for the transmit power of optical modules, in dBm. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.24 |
hwEntityOpticalVenderName |
DisplayString |
read-only |
This object indicates the manufacturer name of an optical module. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.25 |
hwEntityOpticalVenderPn |
OCTET STRING |
Read-only |
This object indicates the PN of an optical module. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.31 |
hwEntityOpticalLaneBiasCurrent |
OCTET STRING |
Read-only |
This object indicates the optical module bias current of multiple fibers (unit: mA). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.32 |
hwEntityOpticalLaneRxPower |
OCTET STRING |
Read-only |
This object indicates the optical module input power of multiple fibers (unit: dBm). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.33 |
hwEntityOpticalLaneTxPower |
OCTET STRING |
Read-only |
This object indicates the optical module transmit power of multiple fibers (unit: dBm). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.45 |
hwEntityOpticalTransferDistance |
SnmpAdminString |
read-only |
This object indicates the transmission distance of optical modules. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.47 |
hwEntityOpticalWaveLengthExact |
DisplayString |
read-only |
This object indicates the wavelength of optical modules (unit: nm). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.50 |
hwEntityOpticalTempLowThreshold |
Integer32 |
read-only |
This object indicates the lower temperature threshold of optical modules. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.51 |
hwEntityOpticalTempHighThreshold |
Integer32 |
read-only |
This object indicates the upper temperature threshold of optical modules. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.52 |
hwEntityOpticalVoltLowThreshold |
Integer32 |
read-only |
This object indicates the lower voltage threshold of optical modules. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.53 |
hwEntityOpticalVoltHighThreshold |
Integer32 |
read-only |
This object indicates the upper voltage threshold of optical modules. |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.54 |
hwEntityOpticalBiasLowThreshold |
Integer32 |
read-only |
This object indicates the lower bias current threshold of optical modules (unit: uA). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.55 |
hwEntityOpticalBiasHighThreshold |
Integer32 |
read-only |
This object indicates the upper bias current threshold of optical modules (unit: uA). |
This object is implemented as defined in the corresponding MIB file. |
1.3.6.1.4.1.2011.5.25.31.1.1.3.1.57 |
hwEntityOpticalSupportDDM |
INTEGER |
read-only |
This object indicates whether optical modules support Digital Diagnostic Monitoring (DDM):
|
This object is implemented as defined in the corresponding MIB file. |