Juniper-BRIDGE-ETHERNET-MIB :: juniBridgedEthernetIfMtu

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Juniper-BRIDGE-ETHERNET-MIB › juniBridgedEthernetIfMtu

juniBridgedEthernetIfMtu

Module: Juniper-BRIDGE-ETHERNET-MIB

OID (symbolic): Juniper-BRIDGE-ETHERNET-MIB::juniBridgedEthernetIfMtu

OID (numeric): 1.3.6.1.4.1.4874.2.2.31.1.1.2.1.5

Node type: OBJECT-TYPE

Type: Integer32

Access: read-create

Description: The configured maximum transfer unit (MTU) for this ethernet interface. The operational value is reported in the corresponding Interfaces MIB ifMtu object.

What is juniBridgedEthernetIfMtu?

This Integer32 (64-9180 octets) configures the maximum transfer unit for this Bridged Ethernet interface, defaulting to 1518, with the operational value reported in the corresponding Interfaces MIB ifMtu object. Admins adjust this to control the largest frame size the bridged Ethernet interface will handle, for example to support jumbo frames on the underlying link. For example, setting juniBridgedEthernetIfMtu to 9000 configures the interface to support jumbo Ethernet frames up to 9000 octets.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.31juniBridgeEthernetMIBJuniper-BRIDGE-ETHERNET-MIB
1.3.6.1.4.1.4874.2.2.31.1juniBridgedEthernetObjectsJuniper-BRIDGE-ETHERNET-MIB
1.3.6.1.4.1.4874.2.2.31.1.1juniBridgedEthernetIfLayerJuniper-BRIDGE-ETHERNET-MIB
1.3.6.1.4.1.4874.2.2.31.1.1.2juniBridgedEthernetIfTableJuniper-BRIDGE-ETHERNET-MIB
1.3.6.1.4.1.4874.2.2.31.1.1.2.1juniBridgedEthernetIfEntryJuniper-BRIDGE-ETHERNET-MIB
1.3.6.1.4.1.4874.2.2.31.1.1.2.1.5juniBridgedEthernetIfMtuJuniper-BRIDGE-ETHERNET-MIB