Hello,

I noticed that on Cisco 9200 series switches sometimes SFP module is not detected and presented in the Port Sensors section, anyone suggest why ?

P116-33-Kasy-PoE#show inventory NAME: "c92xxL Stack", DESCR: "c92xxL Stack" PID: C9200L-48PL-4G , VID: V02 , SN: JAE26390T5S

NAME: "Switch 1", DESCR: "C9200L-48PL-4G" PID: C9200L-48PL-4G , VID: V02 , SN: JAE26390T5S

NAME: "Switch 1 - Power Supply A", DESCR: "Switch 1 - Power Supply A" PID: PWR-C5-600WAC , VID: V02 , SN: ART2530D08D

NAME: "Switch 1 - Power Supply B", DESCR: "Switch 1 - Power Supply B" PID: PWR-C5-600WAC , VID: V02 , SN: QCS26094TCR

NAME: "Gi1/1/1", DESCR: "1000BaseSX SFP" PID: GLC-SX-MMD , VID: V02 , SN: 3C-YT221230043

NAME: "Gi1/1/2", DESCR: "10/100/1000BaseTX SFP" PID: TRANSGOURMET , VID: V04 , SN: 3C-YT230407026

(Not present at Observium)

[cid:image001.png@01DA8730.98E27990]

[1109] => Array ( [entPhysicalDescr] => Fixed Uplink Module [entPhysicalVendorType] => cevModuleCommonCards.417 [entPhysicalContainedIn] => 1060 [entPhysicalClass] => module [entPhysicalParentRelPos] => 0 [entPhysicalName] => Switch 1 Fixed Uplink Module 0 [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => )

[1110] => Array ( [entPhysicalDescr] => Gi1/1/1 Container [entPhysicalVendorType] => cevContainerSFP [entPhysicalContainedIn] => 1109 [entPhysicalClass] => container [entPhysicalParentRelPos] => 0 [entPhysicalName] => Gi1/1/1 Container [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => )

[1111] => Array ( [entPhysicalDescr] => Gi1/1/2 Container [entPhysicalVendorType] => cevContainerSFP [entPhysicalContainedIn] => 1109 [entPhysicalClass] => container [entPhysicalParentRelPos] => 1 [entPhysicalName] => Gi1/1/2 Container [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => )

[1112] => Array ( [entPhysicalDescr] => Gi1/1/3 Container [entPhysicalVendorType] => cevContainerSFP [entPhysicalContainedIn] => 1109 [entPhysicalClass] => container [entPhysicalParentRelPos] => 2 [entPhysicalName] => Gi1/1/3 Container [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => )

[1113] => Array ( [entPhysicalDescr] => Gi1/1/4 Container [entPhysicalVendorType] => cevContainerSFP [entPhysicalContainedIn] => 1109 [entPhysicalClass] => container [entPhysicalParentRelPos] => 3 [entPhysicalName] => Gi1/1/4 Container [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => )

[1116] => Array ( [entPhysicalDescr] => 1000BaseSX SFP [entPhysicalVendorType] => cevSFPGlcSxMmd [entPhysicalContainedIn] => 1110 [entPhysicalClass] => port [entPhysicalParentRelPos] => 1 [entPhysicalName] => Gi1/1/1 [entPhysicalHardwareRev] => V02 [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => 3C-YT221230043 [entPhysicalMfgName] => 3C-LINK [entPhysicalModelName] => GLC-SX-MMD [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => true [entPhysicalMfgDate] => 12850-49-50,50:57 [entPhysicalUris] => [0] => Array ( [entAliasMappingIdentifier] => ifIndex.57 )

[1] => Array ( [entAliasMappingIdentifier] => ifIndex.57 )

)

[1117] => Array ( [entPhysicalDescr] => GigabitEthernet1/1/1 Module Temperature Sensor [entPhysicalVendorType] => cevSensorTransceiverTemp [entPhysicalContainedIn] => 1116 [entPhysicalClass] => sensor [entPhysicalParentRelPos] => 1 [entPhysicalName] => Gi1/1/1 Module Temperature Sensor [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => [entSensorType] => celsius [entSensorScale] => units [entSensorPrecision] => 1 [entSensorValue] => 374 [entSensorStatus] => ok [entSensorValueTimeStamp] => 18:15:02:15.04 [entSensorValueUpdateRate] => 600 [entSensorMeasuredEntity] => 0 )

[1118] => Array ( [entPhysicalDescr] => GigabitEthernet1/1/1 Supply Voltage Sensor [entPhysicalVendorType] => cevSensorTransceiverVoltage [entPhysicalContainedIn] => 1116 [entPhysicalClass] => sensor [entPhysicalParentRelPos] => 2 [entPhysicalName] => Gi1/1/1 Supply Voltage Sensor [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => [entSensorType] => voltsDC [entSensorScale] => units [entSensorPrecision] => 1 [entSensorValue] => 32 [entSensorStatus] => ok [entSensorValueTimeStamp] => 18:15:02:15.04 [entSensorValueUpdateRate] => 600 [entSensorMeasuredEntity] => 0 )

[1119] => Array ( [entPhysicalDescr] => GigabitEthernet1/1/1 Bias Current Sensor [entPhysicalVendorType] => cevSensorTransceiverCurrent [entPhysicalContainedIn] => 1116 [entPhysicalClass] => sensor [entPhysicalParentRelPos] => 3 [entPhysicalName] => Gi1/1/1 Bias Current Sensor [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => [entSensorType] => amperes [entSensorScale] => milli [entSensorPrecision] => 1 [entSensorValue] => 60 [entSensorStatus] => ok [entSensorValueTimeStamp] => 18:15:02:15.04 [entSensorValueUpdateRate] => 600 [entSensorMeasuredEntity] => 0 )

[1120] => Array ( [entPhysicalDescr] => GigabitEthernet1/1/1 Transmit Power Sensor [entPhysicalVendorType] => cevSensorTransceiverTxPwr [entPhysicalContainedIn] => 1116 [entPhysicalClass] => sensor [entPhysicalParentRelPos] => 4 [entPhysicalName] => Gi1/1/1 Transmit Power Sensor [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => [entSensorType] => dBm [entSensorScale] => units [entSensorPrecision] => 1 [entSensorValue] => -52 [entSensorStatus] => ok [entSensorValueTimeStamp] => 18:15:02:15.04 [entSensorValueUpdateRate] => 600 [entSensorMeasuredEntity] => 0 )

[1121] => Array ( [entPhysicalDescr] => GigabitEthernet1/1/1 Receive Power Sensor [entPhysicalVendorType] => cevSensorTransceiverRxPwr [entPhysicalContainedIn] => 1116 [entPhysicalClass] => sensor [entPhysicalParentRelPos] => 5 [entPhysicalName] => Gi1/1/1 Receive Power Sensor [entPhysicalHardwareRev] => [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => [entPhysicalMfgName] => [entPhysicalModelName] => [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => false [entPhysicalMfgDate] => 0-0-0,0:0:0.0 [entPhysicalUris] => [entSensorType] => dBm [entSensorScale] => units [entSensorPrecision] => 1 [entSensorValue] => -60 [entSensorStatus] => ok [entSensorValueTimeStamp] => 18:15:02:15.04 [entSensorValueUpdateRate] => 600 [entSensorMeasuredEntity] => 0 )

[1122] => Array ( [entPhysicalDescr] => 10/100/1000BaseTX SFP [entPhysicalVendorType] => cevSFPGlcTe [entPhysicalContainedIn] => 1111 [entPhysicalClass] => port [entPhysicalParentRelPos] => 1 [entPhysicalName] => Gi1/1/2 [entPhysicalHardwareRev] => V04 [entPhysicalFirmwareRev] => [entPhysicalSoftwareRev] => [entPhysicalSerialNum] => 3C-YT230407026 [entPhysicalMfgName] => 3C-LINK [entPhysicalModelName] => TRANSGOURMET [entPhysicalAlias] => [entPhysicalAssetID] => [entPhysicalIsFRU] => true [entPhysicalMfgDate] => 12851-48-52,48:55 [entPhysicalUris] => [0] => Array ( [entAliasMappingIdentifier] => ifIndex.58 )

[1] => Array ( [entAliasMappingIdentifier] => ifIndex.58 )

Regards

Jacek Dąbrowski