IEEE8021-CFM-MIB :: dot1agCfmDefaultMdLevel

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsIEEE8021-CFM-MIBdot1agCfmDefaultMdLevel

dot1agCfmDefaultMdLevel

Module: IEEE8021-CFM-MIB

OID (symbolic): IEEE8021-CFM-MIB::dot1agCfmDefaultMdLevel

OID (numeric): 1.3.111.2.802.1.1.8.1.2.4.1.4

Node type: OBJECT-TYPE

Type: Dot1agCfmMDLevelOrNone

Access: read-write

Description: A value indicating the MD Level at which MHFs are to be created, and Sender ID TLV transmission by those MHFs is to be controlled, for the VLAN to which this entry's objects apply. If this object has the value -1, the MD Level for MHF creation for this VLAN is controlled by dot1agCfmDefaultMdDefLevel. **NOTE: this object is deprecated due to re-indexing of the table.

What is dot1agCfmDefaultMdLevel?

Per-VLAN override of the Maintenance Domain Level used for MHF creation on this VLAN; the default value of -1 means it instead follows the global default level object, and this object is deprecated after the table's re-indexing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.8.1.2.4.1.4
snmpwalk -v2c -c public <target> IEEE8021-CFM-MIB::dot1agCfmDefaultMdLevel

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.111.2.802.1.1.8.1.2.4.1.4.1
snmpget -v2c -c public <target> IEEE8021-CFM-MIB::dot1agCfmDefaultMdLevel.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.111.2.802.1.1.8.1.2.4.1.4.1 s <value>

Start monitoring Vendor-neutral IEEE 802.1ag standard (Carrier Ethernet switch/bridge CFM) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IEEE8021-CFM-MIB::dot1agCfmDefaultMdLevel OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE 802.1ag standard (Carrier Ethernet switch/bridge CFM) from a single console.

OID Breakdown

Upper-level ancestors (3 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.111.2.802.1.1ieee802dot1mibsIEEE8021-TC-MIB
Numeric OIDNameModule
1.3.111.2.802.1.1.8ieee8021CfmMibIEEE8021-CFM-MIB
1.3.111.2.802.1.1.8.1dot1agMIBObjectsIEEE8021-CFM-MIB
1.3.111.2.802.1.1.8.1.2dot1agCfmDefaultMdIEEE8021-CFM-MIB
1.3.111.2.802.1.1.8.1.2.4dot1agCfmDefaultMdTableIEEE8021-CFM-MIB
1.3.111.2.802.1.1.8.1.2.4.1dot1agCfmDefaultMdEntryIEEE8021-CFM-MIB
1.3.111.2.802.1.1.8.1.2.4.1.4dot1agCfmDefaultMdLevelIEEE8021-CFM-MIB