All MIBs › CIENA-CES-MODULE-MIB › cienaCesModuleLastRebootReason
cienaCesModuleLastRebootReason
Module: CIENA-CES-MODULE-MIB
OID (symbolic): CIENA-CES-MODULE-MIB::cienaCesModuleLastRebootReason
OID (numeric): 1.3.6.1.4.1.1271.2.1.2.1.2.1.1.11
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This object indicates the last reboot reason of the module.
What is cienaCesModuleLastRebootReason?
This object records why the module last rebooted -- for example unknown, snmp-triggered, power failure, application load, or an error-handler-caught crash -- as the description states. It is typically the very first field an admin checks after an unexpected outage, since a power failure, an SNMP-issued reset, and a software crash each point to a completely different root cause and remediation path. For example, seeing pwrFail(3) recorded overnight with no corresponding maintenance ticket points investigators toward a power supply or connector problem rather than a software defect.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.2.1.2.1.1.11 snmpwalk -v2c -c public <target> CIENA-CES-MODULE-MIB::cienaCesModuleLastRebootReason
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.2.1.2.1.1.11.1 snmpget -v2c -c public <target> CIENA-CES-MODULE-MIB::cienaCesModuleLastRebootReason.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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.1 | cienaCesConfig | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.2 | cienaCesModuleMIB | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1 | cienaCesModuleMIBObjects | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2 | cienaCesModule | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.1 | cienaCesModuleTable | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.1.1 | cienaCesModuleEntry | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.1.1.11 | cienaCesModuleLastRebootReason | CIENA-CES-MODULE-MIB |