IEEE8021-CFM-MIB :: dot1agCfmDefaultMdIdPermission

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsIEEE8021-CFM-MIBdot1agCfmDefaultMdIdPermission

dot1agCfmDefaultMdIdPermission

Module: IEEE8021-CFM-MIB

OID (symbolic): IEEE8021-CFM-MIB::dot1agCfmDefaultMdIdPermission

OID (numeric): 1.3.111.2.802.1.1.8.1.2.4.1.6

Node type: OBJECT-TYPE

Type: Dot1agCfmIdPermission

Access: read-write

Description: Enumerated value indicating what, if anything, is to be included in the Sender ID TLV (21.5.3) transmitted by MHFs created by the Default Maintenance Domain. If this object has the value sendIdDefer, Sender ID TLV transmission for this VLAN is controlled by dot1agCfmDefaultMdDefIdPermission.

The value of this variable is meaningless if the values of dot1agCfmDefaultMdStatus is false. **NOTE: this object is deprecated due to re-indexing of the table.

What is dot1agCfmDefaultMdIdPermission?

Per-VLAN override of what Sender ID information MHFs include in their CFM messages; the default 'defer' value means it instead follows the global default permission object, and this object is deprecated after re-indexing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.8.1.2.4.1.6
snmpwalk -v2c -c public <target> IEEE8021-CFM-MIB::dot1agCfmDefaultMdIdPermission

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.111.2.802.1.1.8.1.2.4.1.6.1
snmpget -v2c -c public <target> IEEE8021-CFM-MIB::dot1agCfmDefaultMdIdPermission.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.111.2.802.1.1.8.1.2.4.1.6.1 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::dot1agCfmDefaultMdIdPermission 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
1.3.111.2.802.1.1.8.1.2.4.1.6dot1agCfmDefaultMdIdPermissionIEEE8021-CFM-MIB