All MIBs › IEEE802171-CFM-MIB › dot1agCfmMepLbrBadMsdu
dot1agCfmMepLbrBadMsdu
Module: IEEE802171-CFM-MIB
OID (symbolic): IEEE802171-CFM-MIB::dot1agCfmMepLbrBadMsdu
OID (numeric): 1.0.8802.1.1.3.1.6.1.1.28
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: (optional) The total number of LBRs received whose mac_service_data_unit did not match (except for the OpCode) that of the corresponding LBM (20.2.3).
What is dot1agCfmMepLbrBadMsdu?
Counts Loopback Replies (LBRs) received by this MEP whose payload (mac_service_data_unit) didn't match the corresponding Loopback Message, aside from the OpCode. A nonzero count suggests the far-end device or an intermediate device is corrupting or mishandling loopback payloads.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.0.8802.1.1.3.1.6.1.1.28 snmpwalk -v2c -c public <target> IEEE802171-CFM-MIB::dot1agCfmMepLbrBadMsdu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.0.8802.1.1.3.1.6.1.1.28.1 snmpget -v2c -c public <target> IEEE802171-CFM-MIB::dot1agCfmMepLbrBadMsdu.1
Start monitoring Vendor-neutral IEEE 802.1ag standard (network device implementing CFM) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IEEE802171-CFM-MIB::dot1agCfmMepLbrBadMsdu OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE 802.1ag standard (network device implementing CFM) from a single console.
OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.0 | std | START-MIB |
| 1.0.8802 | iso8802 | START-MIB |
| 1.0.8802.1 | ieee802dot1 | START-MIB |
| 1.0.8802.1.1 | ieee802dot1mibs | START-MIB |
| 1.0.8802.1.1.3 | ieee8021SecyMIB | IEEE8021-SECY-MIB |
| 1.0.8802.1.1.3.1 | secyMIBObjects | IEEE8021-SECY-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.0.8802.1.1.3.1.6 | dot1agCfmMep | IEEE802171-CFM-MIB |
| 1.0.8802.1.1.3.1.6.1 | dot1agCfmMepTable | IEEE802171-CFM-MIB |
| 1.0.8802.1.1.3.1.6.1.1 | dot1agCfmMepEntry | IEEE802171-CFM-MIB |
| 1.0.8802.1.1.3.1.6.1.1.28 | dot1agCfmMepLbrBadMsdu | IEEE802171-CFM-MIB |