All MIBs › CIENA-CES-MODULE-MIB › cienaCesModuleDescriptionBaseMac
cienaCesModuleDescriptionBaseMac
Module: CIENA-CES-MODULE-MIB
OID (symbolic): CIENA-CES-MODULE-MIB::cienaCesModuleDescriptionBaseMac
OID (numeric): 1.3.6.1.4.1.1271.2.1.2.1.2.2.1.7
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-only
Description: This object indicates the module base MAC address.
What is cienaCesModuleDescriptionBaseMac?
This object reports the base MAC address of the block assigned to this module, from which each of its physical interfaces derives its own MAC by incrementing. If the network starts reporting duplicate-MAC alarms, an admin compares this base value across modules in the chassis to rule out an identity-PROM programming error as the source of the conflict. For example, a base MAC of 00:1B:25:3A:4C:00 on one module should never overlap with the base range assigned to any other module in the same chassis.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.2.1.2.2.1.7 snmpwalk -v2c -c public <target> CIENA-CES-MODULE-MIB::cienaCesModuleDescriptionBaseMac
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.2.1.2.2.1.7.1 snmpget -v2c -c public <target> CIENA-CES-MODULE-MIB::cienaCesModuleDescriptionBaseMac.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 |
| 1.3.6.1.4.1.1271.2.1.2.1.2.2 | cienaCesModuleDescriptionTable | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.2.1 | cienaCesModuleDescriptionEntry | CIENA-CES-MODULE-MIB |
| 1.3.6.1.4.1.1271.2.1.2.1.2.2.1.7 | cienaCesModuleDescriptionBaseMac | CIENA-CES-MODULE-MIB |