All MIBs › A3COM-HUAWEI-USER-MIB › h3cMacAddress
h3cMacAddress
Module: A3COM-HUAWEI-USER-MIB
OID (symbolic): A3COM-HUAWEI-USER-MIB::h3cMacAddress
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.12.1.2.1.8
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-write
Description: Set local user's mac address. default is 0-0-0, means the local user do not bind any mac address.
What is h3cMacAddress?
This OID stores a MAC address (6-octet format) to bind a user account to a specific network interface card. Security teams use MAC binding to prevent unauthorized devices from using the user account even if credentials are compromised. Setting 00:11:22:33:44:55 restricts the account to access only from that MAC address.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.12.1.2.1.8 snmpwalk -v2c -c public <target> A3COM-HUAWEI-USER-MIB::h3cMacAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.12.1.2.1.8.1 snmpget -v2c -c public <target> A3COM-HUAWEI-USER-MIB::h3cMacAddress.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.12.1.2.1.8.1 s <value>
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OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.12 | h3cUser | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.12.1 | h3cUserObjects | A3COM-HUAWEI-USER-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.12.1.2 | h3cUserAttributeTable | A3COM-HUAWEI-USER-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.12.1.2.1 | h3cUserAttributeEntry | A3COM-HUAWEI-USER-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.12.1.2.1.8 | h3cMacAddress | A3COM-HUAWEI-USER-MIB |