All MIBs › OPTIX-SONET-EQPTMGT-MIB-V2 › cardMAC
cardMAC
Module: OPTIX-SONET-EQPTMGT-MIB-V2
OID (symbolic): OPTIX-SONET-EQPTMGT-MIB-V2::cardMAC
OID (numeric): 1.3.6.1.4.1.2011.2.25.4.20.3.1.1.16
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The MAC address of a common control unit. Valid value is a string like 00-B0-D0-E3-4C-DE and is optional.
What is cardMAC?
cardMAC reports the MAC address of a common control unit card, formatted as a hyphen-separated hex string. An admin uses this to uniquely identify the control card on the management network, for example when cross-referencing DHCP leases or ARP entries back to a specific shelf controller. A typical value would look like "00-B0-D0-E3-4C-DE".
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.2.25.4.20.3.1.1.16 snmpwalk -v2c -c public <target> OPTIX-SONET-EQPTMGT-MIB-V2::cardMAC
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.2.25.4.20.3.1.1.16.1 snmpget -v2c -c public <target> OPTIX-SONET-EQPTMGT-MIB-V2::cardMAC.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2 | products | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2.25 | transmission | HUAWEI-MIB |
| 1.3.6.1.4.1.2011.2.25.4 | optixProvision | OPTIX-OID-MIB |
| 1.3.6.1.4.1.2011.2.25.4.20 | optixProvisionSonet | OPTIX-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.2.25.4.20.3 | optixsonetEqptMgt | OPTIX-SONET-EQPTMGT-MIB-V2 |
| 1.3.6.1.4.1.2011.2.25.4.20.3.1 | optixsonetCardInfoTable | OPTIX-SONET-EQPTMGT-MIB-V2 |
| 1.3.6.1.4.1.2011.2.25.4.20.3.1.1 | optixsonetCardInfoEntry | OPTIX-SONET-EQPTMGT-MIB-V2 |
| 1.3.6.1.4.1.2011.2.25.4.20.3.1.1.16 | cardMAC | OPTIX-SONET-EQPTMGT-MIB-V2 |