CASCADE-MIB :: pportDiagState

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCASCADE-MIBpportDiagState

pportDiagState

Module: CASCADE-MIB

OID (symbolic): CASCADE-MIB::pportDiagState

OID (numeric): 1.3.6.1.4.1.277.1.4.2.1.24

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The current state of the diagnostic on this physical port.

What is pportDiagState?

This reports whether a diagnostic test is currently active on this physical port, with active(1) being the only defined value. Because the only enumerated state is active, this object is effectively a flag you set to start a diagnostic and poll to confirm one is running on this specific port, rather than a multi-state status field. After configuring pportDiagTestId and pportDiagTestRuns, an admin would check pportDiagState to confirm the test actually kicked off on this port before waiting for pass/fail counts.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.24
snmpwalk -v2c -c public <target> CASCADE-MIB::pportDiagState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.24.1
snmpget -v2c -c public <target> CASCADE-MIB::pportDiagState.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.277.1.4.2.1.24.1 i <value>

Start monitoring Cascade Communications ATM/Frame Relay switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CASCADE-MIB::pportDiagState OID value, configure state conditions and alerts, and monitor any Cascade Communications ATM/Frame Relay switches (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.277cascadeCASCADE-MIB
1.3.6.1.4.1.277.1cascfrCASCADE-MIB
1.3.6.1.4.1.277.1.4pportCASCADE-MIB
1.3.6.1.4.1.277.1.4.2pportTableCASCADE-MIB
1.3.6.1.4.1.277.1.4.2.1pportEntryCASCADE-MIB
1.3.6.1.4.1.277.1.4.2.1.24pportDiagStateCASCADE-MIB