All MIBs › NBS-EFM-MIB › nbsEfmOamState
nbsEfmOamState
Module: NBS-EFM-MIB
OID (symbolic): NBS-EFM-MIB::nbsEfmOamState
OID (numeric): 1.3.6.1.4.1.629.300.1.3.1.1.8
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: A string of three bits corresponding to the State field (see Table 57-6) of the most recently sent Information OAMPDU. The first and second bits corresponds to the Parser Action bits in the State field. The third bit corresponds to the Multiplexer Action bit in the State field. This value is updated on reception of a valid frame, with (1) destinationField equal to the reserved multicast address for Slow_Protocols specified in CROSS REF Table 43B-1, (2) lengthOrType field value equal to the reserved Type for Slow_Protocols as specified in CROSS REF Table 43B-2, (3) a Slow_Protocols subtype value equal to the subtype reserved for OAM as specified in Table 43B-3, (4) a OAMPDU code equal to the Information code as specified in Table 57-4.
What is nbsEfmOamState?
This OID reports a three-bit string from the State field of the most recently sent Information OAMPDU, covering the Parser Action and Multiplexer Action bits per IEEE 802.3ah Table 57-6. An admin decodes this to see how the local OAM sublayer is currently parsing and multiplexing frames on this link.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.300.1.3.1.1.8 snmpwalk -v2c -c public <target> NBS-EFM-MIB::nbsEfmOamState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.300.1.3.1.1.8.1 snmpget -v2c -c public <target> NBS-EFM-MIB::nbsEfmOamState.1
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OID Breakdown
Upper-level ancestors (12 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.629 | nbase | GSWITCH-MIB |
| 1.3.6.1.4.1.629.300 | mrvEfmMib | MRV-EFM-MIB |
| 1.3.6.1.4.1.629.300.1 | mrvEfmObjects | MRV-EFM-MIB |
| 1.3.6.1.4.1.629.300.1.3 | mrvEfmOamGrp | MRV-EFM-MIB |
| 1.3.6.1.4.1.629.300.1.3.1 | mrvEfmOamTable | MRV-EFM-MIB |
| 1.3.6.1.4.1.629.300.1.3.1.1 | mrvEfmOamEntry | MRV-EFM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.629.300.1.3.1.1.8 | nbsEfmOamState | NBS-EFM-MIB |