All MIBs › JNX-PPPOE-MIB › jnxPPPoESummaryMajorIfLowerLayerDown
jnxPPPoESummaryMajorIfLowerLayerDown
Module: JNX-PPPOE-MIB
OID (symbolic): JNX-PPPOE-MIB::jnxPPPoESummaryMajorIfLowerLayerDown
OID (numeric): 1.3.6.1.4.1.2636.3.67.1.1.3.6
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The total number of PPPoEmajor interfaces in the system with an operational state of lowerLayerDown(7).
What is jnxPPPoESummaryMajorIfLowerLayerDown?
This OID reports the total number of PPPoE major interfaces whose operational state is lowerLayerDown, meaning the underlying physical or logical interface they are layered on is not up. An engineer troubleshooting a PPPoE outage checks this to see if the root cause is in a lower interface layer rather than PPPoE itself.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.67.1.1.3.6 snmpwalk -v2c -c public <target> JNX-PPPOE-MIB::jnxPPPoESummaryMajorIfLowerLayerDown
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.67.1.1.3.6.1 snmpget -v2c -c public <target> JNX-PPPOE-MIB::jnxPPPoESummaryMajorIfLowerLayerDown.1
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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 |
| 1.3.6.1.4.1.2636 | juniperMIB | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3 | jnxMibs | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3.67 | jnxPppoeMibRoot | JUNIPER-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.67.1 | jnxPPPoEMIB | JNX-PPPOE-MIB |
| 1.3.6.1.4.1.2636.3.67.1.1 | jnxPPPoEObjects | JNX-PPPOE-MIB |
| 1.3.6.1.4.1.2636.3.67.1.1.3 | jnxPPPoESummary | JNX-PPPOE-MIB |
| 1.3.6.1.4.1.2636.3.67.1.1.3.6 | jnxPPPoESummaryMajorIfLowerLayerDown | JNX-PPPOE-MIB |