MSERIES-PORT-MIB :: smartPortStatus

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › MSERIES-PORT-MIB › smartPortStatus

smartPortStatus

Module: MSERIES-PORT-MIB

OID (symbolic): MSERIES-PORT-MIB::smartPortStatus

OID (numeric): 1.3.6.1.4.1.30826.1.3.1.2.1.1.6

Node type: OBJECT-TYPE

Type: PortStatus

Access: read-only

Description: The operational state for a port.

idle(1) - The port is not activated

down(2) - The port traffic is lost.

up(3) - There is traffic on the port.

high(4) - The port got to high power.

low(5) - The port got to low power.

eyeSafety(6) - The Line Tx port is in Eye Safety Mode. This means that either the connector on the Line Tx port is not inserted or that you have too strong reflection from the line fiber.

cd(7) - Channel detected.

ncd(8) - No channel detected.

What is smartPortStatus?

This reports the current operational state of the port, such as idle, down, up, in a high- or low-power alarm condition, in eye-safety shutdown, or channel-detected versus not-detected. Admins use this single status field as the primary at-a-glance health indicator for the optical port, since it directly reflects power-threshold breaches and safety shutdowns as well as basic link state. smartPortStatus returning eyeSafety(6) tells an admin the Line Tx port has shut down its laser because the connector is disconnected or reflection is too strong, and it needs a physical check before traffic resumes.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.30826.1.3.1.2.1.1.6
snmpwalk -v2c -c public <target> MSERIES-PORT-MIB::smartPortStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.30826.1.3.1.2.1.1.6.1
snmpget -v2c -c public <target> MSERIES-PORT-MIB::smartPortStatus.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
1.3.6.1.4.1.30826smartopticsMSERIES-MIB
1.3.6.1.4.1.30826.1mseriesMSERIES-MIB
Numeric OIDNameModule
1.3.6.1.4.1.30826.1.3smartPortMSERIES-PORT-MIB
1.3.6.1.4.1.30826.1.3.1smartPortObjectsMSERIES-PORT-MIB
1.3.6.1.4.1.30826.1.3.1.2smartPortListMSERIES-PORT-MIB
1.3.6.1.4.1.30826.1.3.1.2.1smartPortTableMSERIES-PORT-MIB
1.3.6.1.4.1.30826.1.3.1.2.1.1smartPortEntryMSERIES-PORT-MIB
1.3.6.1.4.1.30826.1.3.1.2.1.1.6smartPortStatusMSERIES-PORT-MIB