All MIBs › CIENA-CES-MODULE-MIB › cienaCesModuleSwBank0KernelVersion
cienaCesModuleSwBank0KernelVersion
Module: CIENA-CES-MODULE-MIB
OID (symbolic): CIENA-CES-MODULE-MIB::cienaCesModuleSwBank0KernelVersion
OID (numeric): 1.3.6.1.4.1.1271.2.1.2.1.2.4.2.1.10
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: Bank0 kernel version.
What is cienaCesModuleSwBank0KernelVersion?
This object reports the kernel version stored in boot bank 0 of the module. Dual-bank kernel storage exists so the device can fall back to a known-good kernel image if the active one becomes corrupted during an upgrade, and this field lets an admin confirm exactly which kernel build occupies this specific bank before deciding whether it's safe to overwrite during a firmware update. For example, checking this value before a kernel update confirms bank 0 currently holds the version the admin intends to preserve as a fallback.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.2.1.2.4.2.1.10 snmpwalk -v2c -c public <target> CIENA-CES-MODULE-MIB::cienaCesModuleSwBank0KernelVersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.2.1.2.4.2.1.10.1 snmpget -v2c -c public <target> CIENA-CES-MODULE-MIB::cienaCesModuleSwBank0KernelVersion.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 |
| 1.3.6.1.4.1.1271.2.1.2.1.2.4 | cienaCesSwModule | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.4.2 | cienaCesModuleSwTable | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.4.2.1 | cienaCesModuleSwEntry | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.4.2.1.10 | cienaCesModuleSwBank0KernelVersion | CIENA-CES-MODULE-MIB |