BASIS-GENERIC-MIB :: macAddrBlkSize

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBASIS-GENERIC-MIBmacAddrBlkSize

macAddrBlkSize

Module: BASIS-GENERIC-MIB

OID (symbolic): BASIS-GENERIC-MIB::macAddrBlkSize

OID (numeric): 1.3.6.1.4.1.351.110.2.1.23

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The MAC address block size, entered by manufacturing.

What is macAddrBlkSize?

Reports the size of the block of MAC addresses allocated to the device by the manufacturer.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.2.1.23
snmpwalk -v2c -c public <target> BASIS-GENERIC-MIB::macAddrBlkSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.2.1.23.1
snmpget -v2c -c public <target> BASIS-GENERIC-MIB::macAddrBlkSize.1

Start monitoring Cisco MGX/BASIS voice and ATM switching chassis (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BASIS-GENERIC-MIB::macAddrBlkSize OID value, configure state conditions and alerts, and monitor any Cisco MGX/BASIS voice and ATM switching chassis (legacy) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.351stratacomCISCOWAN-SMI
1.3.6.1.4.1.351.110basisBASIS-MIB
1.3.6.1.4.1.351.110.2cardGenericBASIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.351.110.2.1cardInformationBASIS-GENERIC-MIB
1.3.6.1.4.1.351.110.2.1.23macAddrBlkSizeBASIS-GENERIC-MIB