All MIBs › AirPair-MIB › ethernetLinkDown
ethernetLinkDown
Module: AirPair-MIB
OID (symbolic): AirPair-MIB::ethernetLinkDown
OID (numeric): 1.3.6.1.4.1.7262.1.19.2.15
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Indicates whether the Ethernet link is down or not. The severity is major, the probable cause is an incorrect configuration of the switch or router connected to AirPair. The recommended course of action is to check the connection.
What is ethernetLinkDown?
This major-severity alarm fires when the Ethernet link is down, typically because the connected switch or router is misconfigured; an admin seeing this active should check the physical connection and the peer device's port settings.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7262.1.19.2.15 snmpwalk -v2c -c public <target> AirPair-MIB::ethernetLinkDown
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7262.1.19.2.15.1 snmpget -v2c -c public <target> AirPair-MIB::ethernetLinkDown.1
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OID Breakdown
Upper-level ancestors (1 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| Numeric OID | Name | Module |
|---|---|---|
| 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 |
| 1.3.6.1.4.1.7262 | dragonwave | AirPair-MIB |
| 1.3.6.1.4.1.7262.1 | airPair | AirPair-MIB |
| 1.3.6.1.4.1.7262.1.19 | apSystemAlarms | AirPair-MIB |
| 1.3.6.1.4.1.7262.1.19.2 | networkInterfaceCardAlarms | AirPair-MIB |
| 1.3.6.1.4.1.7262.1.19.2.15 | ethernetLinkDown | AirPair-MIB |