All MIBs › NAI-MIB › naiTrapAlarmSourceDNSName
naiTrapAlarmSourceDNSName
Module: NAI-MIB
OID (symbolic): NAI-MIB::naiTrapAlarmSourceDNSName
OID (numeric): 1.3.6.1.4.1.3401.1.6
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The fully qualified DNS name of the piece of equipment which is casuing the alarm.This can contain the name of the machine that sent the trap, if DNS name is not available.
What is naiTrapAlarmSourceDNSName?
An octet string carrying the fully qualified DNS name of the equipment that caused the alarm, falling back to the name of the machine that sent the trap if a DNS name for the source itself isn't available. Admins prefer this over a raw address because a hostname is immediately recognizable in an alert log or console. For example, this field might read "core-switch-01.example.com" to identify the failing device by name rather than IP.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3401.1.6 snmpwalk -v2c -c public <target> NAI-MIB::naiTrapAlarmSourceDNSName
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3401.1.6.1 snmpget -v2c -c public <target> NAI-MIB::naiTrapAlarmSourceDNSName.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3401 | nai | NAI-MIB |
| 1.3.6.1.4.1.3401.1 | naiStandardTrap | NAI-MIB |
| 1.3.6.1.4.1.3401.1.6 | naiTrapAlarmSourceDNSName | NAI-MIB |