All MIBs › MRV-EFM-MIB › mrvEfmOamLoopbackControlRx
mrvEfmOamLoopbackControlRx
Module: MRV-EFM-MIB
OID (symbolic): MRV-EFM-MIB::mrvEfmOamLoopbackControlRx
OID (numeric): 1.3.6.1.4.1.629.300.1.3.1.1.21
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: A count of OAMPDUs received that contain the Loopback Control code specified in Table 57-4. 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) the OAM code equals the Loopback Control code and is supported by the device.
What is mrvEfmOamLoopbackControlRx?
This read-only counter tracks OAMPDUs received that carry the Loopback Control code and are supported by this device. It confirms whether the remote peer has issued a loopback command to this interface.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.300.1.3.1.1.21 snmpwalk -v2c -c public <target> MRV-EFM-MIB::mrvEfmOamLoopbackControlRx
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.300.1.3.1.1.21.1 snmpget -v2c -c public <target> MRV-EFM-MIB::mrvEfmOamLoopbackControlRx.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 |
| 1.3.6.1.4.1.629.300.1.3.1.1.21 | mrvEfmOamLoopbackControlRx | MRV-EFM-MIB |