All MIBs › MRV-EFM-MIB › mrvEfmOamCfg
mrvEfmOamCfg
Module: MRV-EFM-MIB
OID (symbolic): MRV-EFM-MIB::mrvEfmOamCfg
OID (numeric): 1.3.6.1.4.1.629.300.1.3.1.1.5
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: A string of three bits corresponding to the OAM Configuration field (see Table 57-7) in the most recently received Information OAMPDU. The first bit corresponds to the OAM Mode bit in the OAM Configuration field. The second bit corresponds to the Unidirectional Support bit in the OAM Configuration field. The third bit corresponds to the Loopback Support bit in the OAM Configuration 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) the OAM code equals the OAM Information code.
What is mrvEfmOamCfg?
This read-only OID is a 3-bit field from the most recently received Information OAMPDU's OAM Configuration field, covering OAM Mode, Unidirectional Support, and Loopback Support. Admins inspect it to confirm what OAM capabilities the peer device advertised, such as whether it supports loopback.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.300.1.3.1.1.5 snmpwalk -v2c -c public <target> MRV-EFM-MIB::mrvEfmOamCfg
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.300.1.3.1.1.5.1 snmpget -v2c -c public <target> MRV-EFM-MIB::mrvEfmOamCfg.1
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OID Breakdown
Upper-level ancestors (7 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 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 |
| 1.3.6.1.4.1.629.300.1.3.1.1.5 | mrvEfmOamCfg | MRV-EFM-MIB |