MSERIES-PORT-MIB :: smartPortHighPowerAlarmThreshold

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

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smartPortHighPowerAlarmThreshold

Module: MSERIES-PORT-MIB

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

OID (numeric): 1.3.6.1.4.1.30826.1.3.1.2.1.1.8

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: The threshold for the High Power alarm.

Not writeable in SmartOS v2.3

What is smartPortHighPowerAlarmThreshold?

This is the configurable optical power level, in tenths of a dBm, above which the port's status reports a high-power alarm condition. Admins tune this to the expected power range for the transceiver and fiber run so that smartPortStatus correctly flags high(4) only when power genuinely exceeds a safe or expected level. Setting smartPortHighPowerAlarmThreshold to 30, or 3.0 dBm, means the port reports smartPortStatus high(4) if its measured power exceeds that level, on firmware where the field is writable.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.30826.1.3.1.2.1.1.8
snmpwalk -v2c -c public <target> MSERIES-PORT-MIB::smartPortHighPowerAlarmThreshold

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.30826.1.3.1.2.1.1.8.1
snmpget -v2c -c public <target> MSERIES-PORT-MIB::smartPortHighPowerAlarmThreshold.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.30826.1.3.1.2.1.1.8.1 i <value>

Start monitoring SmartOptics M-Series optical/DWDM transport equipment (port-level optical power) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MSERIES-PORT-MIB::smartPortHighPowerAlarmThreshold OID value, configure state conditions and alerts, and monitor any SmartOptics M-Series optical/DWDM transport equipment (port-level optical power) from a single console.

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
1.3.6.1.4.1.30826.1.3.1.2.1.1.8smartPortHighPowerAlarmThresholdMSERIES-PORT-MIB