CASCADE-MIB :: pportAdminInterface

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCASCADE-MIBpportAdminInterface

pportAdminInterface

Module: CASCADE-MIB

OID (symbolic): CASCADE-MIB::pportAdminInterface

OID (numeric): 1.3.6.1.4.1.277.1.4.2.1.31

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Configured interface connected to Multi-Interface Port or ATM-IWU.

What is pportAdminInterface?

This is the administratively configured interface type, the counterpart to the read-only pportInterface, specifying which physical standard (V.35, X.21, SONET, fiber mode, etc.) this Multi-Interface Port or ATM-IWU should expect. Setting this correctly tells the card which electrical or optical standard to drive on this specific port, so a mismatch against the interface adapter actually installed will prevent the port from establishing a link even if the cabling is otherwise correct. Swapping a V.35 interface adapter for an EIA-530 one on this port requires updating pportAdminInterface from v35 to eia530 before the link will train up again.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.31
snmpwalk -v2c -c public <target> CASCADE-MIB::pportAdminInterface

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.31.1
snmpget -v2c -c public <target> CASCADE-MIB::pportAdminInterface.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.277.1.4.2.1.31.1 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::pportAdminInterface 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
1.3.6.1.4.1.277.1.4.2.1.31pportAdminInterfaceCASCADE-MIB