All MIBs › CIENA-CES-MODULE-MIB › cienaCesModuleDescriptionHwVersion
cienaCesModuleDescriptionHwVersion
Module: CIENA-CES-MODULE-MIB
OID (symbolic): CIENA-CES-MODULE-MIB::cienaCesModuleDescriptionHwVersion
OID (numeric): 1.3.6.1.4.1.1271.2.1.2.1.2.2.1.5
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: This object indicates the module hardware version.
What is cienaCesModuleDescriptionHwVersion?
This object reports the hardware revision of the module, which matters because some firmware releases only support specific hardware revisions -- a mismatch between installed hardware revision and running software is a common, easily-overlooked cause of a failed or unstable upgrade. An admin checks this before scheduling a firmware upgrade across a fleet of chassis to confirm every board meets the minimum hardware revision the target release requires. For example, a card reporting hardware revision 'Rev C' might require a specific minimum software release to boot correctly, and attempting an older release on it could fail or behave unpredictably.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.2.1.2.2.1.5 snmpwalk -v2c -c public <target> CIENA-CES-MODULE-MIB::cienaCesModuleDescriptionHwVersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.2.1.2.2.1.5.1 snmpget -v2c -c public <target> CIENA-CES-MODULE-MIB::cienaCesModuleDescriptionHwVersion.1
Start monitoring Ciena Carrier Ethernet switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CIENA-CES-MODULE-MIB::cienaCesModuleDescriptionHwVersion OID value, configure state conditions and alerts, and monitor any Ciena Carrier Ethernet switches from a single console.
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 |
| 1.3.6.1.4.1.1271.2.1.2.1.2.2 | cienaCesModuleDescriptionTable | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.2.1 | cienaCesModuleDescriptionEntry | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.2.1.5 | cienaCesModuleDescriptionHwVersion | CIENA-CES-MODULE-MIB |