IRM3-MIB :: ctIPDefaultFrameType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsIRM3-MIBctIPDefaultFrameType

ctIPDefaultFrameType

Module: IRM3-MIB

OID (symbolic): IRM3-MIB::ctIPDefaultFrameType

OID (numeric): 1.3.6.1.4.1.52.1.2.1.1.56

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Defines the default frame type that will be used by the device. A device will understand both frame types and will respond based upon the framing type that is learned for the given address. This object defines the type of framing that will be used if no framing is known, for example ARP requests.

Setting a value of 8022snap(2) will result in framing 802.3 - 802.2 - IP packets being generated by default.

Setting a value of ethernet(1) will result in framing ethernet IP packets by default.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.1.2.1.1.56
snmpwalk -v2c -c public <target> IRM3-MIB::ctIPDefaultFrameType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.1.2.1.1.56.1
snmpget -v2c -c public <target> IRM3-MIB::ctIPDefaultFrameType.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.1.2.1.1.56.1 i <value>

Start monitoring Cabletron Systems modular chassis device (hub/switch/concentrator) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IRM3-MIB::ctIPDefaultFrameType OID value, configure state conditions and alerts, and monitor any Cabletron Systems modular chassis device (hub/switch/concentrator) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.1commsDeviceCabletron-MIB
1.3.6.1.4.1.52.1.2repeaterCabletron-MIB
1.3.6.1.4.1.52.1.2.1repeaterRev1Cabletron-MIB
1.3.6.1.4.1.52.1.2.1.1deviceCabletron-MIB
Numeric OIDNameModule
1.3.6.1.4.1.52.1.2.1.1.56ctIPDefaultFrameTypeIRM3-MIB