All MIBs › CM-FACILITY-MIB › cmEthernetAccPortPersistentLoopbackControl
cmEthernetAccPortPersistentLoopbackControl
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::cmEthernetAccPortPersistentLoopbackControl
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.1.1.134
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This object allows enabling/disabling of Persistent Loopback Control. The loopback configuration parameters do not survive restart as typically maintenance actions are not persist. Setting this attribute to true shall persist the loopback configuration parameters. When it is set to false the loopback configuration parameters shall not survive a restart.
What is cmEthernetAccPortPersistentLoopbackControl?
This read-write TruthValue controls whether loopback configuration parameters on the Ethernet Access Port survive a device restart, since maintenance loopbacks normally do not persist. Enabling it makes the loopback configuration persist across a restart instead of being cleared. For example, an administrator enables persistent loopback control before a planned card reset so an in-progress, long-duration test loopback is not accidentally cleared.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.134 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortPersistentLoopbackControl
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.134.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortPersistentLoopbackControl.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.134.1 s <value>
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.4 | cmFacilityMIB | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1 | cmFacilityObjects | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.1 | cmEthernetAccPortTable | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.1.1 | cmEthernetAccPortEntry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.1.1.134 | cmEthernetAccPortPersistentLoopbackControl | CM-FACILITY-MIB |