All MIBs › NBS-EFM-MIB › nbsEfmOamUnsupportedCodesRx
nbsEfmOamUnsupportedCodesRx
Module: NBS-EFM-MIB
OID (symbolic): NBS-EFM-MIB::nbsEfmOamUnsupportedCodesRx
OID (numeric): 1.3.6.1.4.1.629.300.1.3.1.1.14
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: A count of OAMPDUs received that contain an OAM code from Table 57-4 that are not supported by the device. This counter is incremented 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) an OAM code for a function that is not supported by the device.
What is nbsEfmOamUnsupportedCodesRx?
This OID counts received OAMPDUs whose OAM code (per IEEE 802.3ah Table 57-4) is not supported by this device. An admin watches this to detect an interoperability mismatch where the remote peer is sending OAM functions the local device can't process.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.300.1.3.1.1.14 snmpwalk -v2c -c public <target> NBS-EFM-MIB::nbsEfmOamUnsupportedCodesRx
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.300.1.3.1.1.14.1 snmpget -v2c -c public <target> NBS-EFM-MIB::nbsEfmOamUnsupportedCodesRx.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> nbsEfmOamUnsupportedCodesRx.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 |
|---|---|---|
| 1.3.6.1.4.1.629.300.1.3.1.1.14 | nbsEfmOamUnsupportedCodesRx | NBS-EFM-MIB |