PORT-MIB :: opticalPortTxStatus

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › PORT-MIB › opticalPortTxStatus

opticalPortTxStatus

Module: PORT-MIB

OID (symbolic): PORT-MIB::opticalPortTxStatus

OID (numeric): 1.3.6.1.4.1.5812.3.7.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Provides the status of the transmitter for the optical port. This provides the operational condition of the transmitter. The value of it could be 'Good' even though it is not transmitting any signal due to some reason.

What is opticalPortTxStatus?

This reports the operational condition of the optical port's transmitter as good or bad, noting that a good status can occur even when no signal is actually being transmitted for some other reason. An admin treats a bad reading as an indication of a transmitter hardware fault needing replacement or repair. Because good doesn't guarantee active transmission, this should be checked alongside opticalPortTxEnable to see whether the transmitter is actually supposed to be sending.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5812.3.7.1.7
snmpwalk -v2c -c public <target> PORT-MIB::opticalPortTxStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5812.3.7.1.7.1
snmpget -v2c -c public <target> PORT-MIB::opticalPortTxStatus.1

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OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.5812coriolisMibsCORIOLIS-MIB
1.3.6.1.4.1.5812.3portCORIOLIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5812.3.7opticalPortTablePORT-MIB
1.3.6.1.4.1.5812.3.7.1opticalPortEntryPORT-MIB
1.3.6.1.4.1.5812.3.7.1.7opticalPortTxStatusPORT-MIB