CENTILLION-ROOT-MIB :: slotModuleBaseMacAddress

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCENTILLION-ROOT-MIBslotModuleBaseMacAddress

slotModuleBaseMacAddress

Module: CENTILLION-ROOT-MIB

OID (symbolic): CENTILLION-ROOT-MIB::slotModuleBaseMacAddress

OID (numeric): 1.3.6.1.4.1.930.2.1.1.9.1.15

Node type: OBJECT-TYPE

Type: MacAddress

Access: read-only

Description: This object returns the module base Mac address. A physical port's default Mac address can be computed based on this address by using following computation:

Port(n)MacAddress = Moudle base Mac address + Port(n); where (n) is the 0-based port number.

What is slotModuleBaseMacAddress?

Reports the base MAC address assigned to the module; individual physical port MAC addresses are derived by adding the 0-based port number to this base address.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.930.2.1.1.9.1.15
snmpwalk -v2c -c public <target> CENTILLION-ROOT-MIB::slotModuleBaseMacAddress

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.930.2.1.1.9.1.15.1
snmpget -v2c -c public <target> CENTILLION-ROOT-MIB::slotModuleBaseMacAddress.1

Start monitoring Nortel/Bay Networks Centillion ATM switch chassis (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CENTILLION-ROOT-MIB::slotModuleBaseMacAddress OID value, configure state conditions and alerts, and monitor any Nortel/Bay Networks Centillion ATM switch chassis (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.930centillionCENTILLION-ROOT-MIB
1.3.6.1.4.1.930.2proprietaryCENTILLION-ROOT-MIB
1.3.6.1.4.1.930.2.1cnSystemCENTILLION-ROOT-MIB
1.3.6.1.4.1.930.2.1.1sysChassisCENTILLION-ROOT-MIB
1.3.6.1.4.1.930.2.1.1.9slotConfigTableCENTILLION-ROOT-MIB
1.3.6.1.4.1.930.2.1.1.9.1slotConfigEntryCENTILLION-ROOT-MIB
1.3.6.1.4.1.930.2.1.1.9.1.15slotModuleBaseMacAddressCENTILLION-ROOT-MIB