GBNL3-MIB :: gbnL3IpSubnetMask

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

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gbnL3IpSubnetMask

Module: GBNL3-MIB

OID (symbolic): GBNL3-MIB::gbnL3IpSubnetMask

OID (numeric): 1.3.6.1.4.1.13464.1.2.5.1.1.2.3.1.3

Node type: OBJECT-TYPE

Type: IpAddress

Access: read-create

Description: DURABLE: The subnet mask for this subnet. It contains 1's in the bit positions for the net and subnet IDs and 0's in the bit positions for host ID. The 1's must be contiguous, starting with the left most bit.

What is gbnL3IpSubnetMask?

Read-create subnet mask for this row of the IP subnet table; combined with the row's agent IP address it defines the actual subnet, and its 1-bits must be contiguous starting from the left as with any standard netmask.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.13464adminADMIN-MASTER-MIB
1.3.6.1.4.1.13464.1dataComADMIN-MASTER-MIB
1.3.6.1.4.1.13464.1.2gbnADMIN-MASTER-MIB
1.3.6.1.4.1.13464.1.2.5gbnL3ADMIN-MASTER-MIB
1.3.6.1.4.1.13464.1.2.5.1gbnL3IfGBNL3If-MIB
Numeric OIDNameModule
1.3.6.1.4.1.13464.1.2.5.1.1gbnL3MibGBNL3-MIB
1.3.6.1.4.1.13464.1.2.5.1.1.2gbnL3IpSubnetGBNL3-MIB
1.3.6.1.4.1.13464.1.2.5.1.1.2.3gbnL3IpSubnetTableGBNL3-MIB
1.3.6.1.4.1.13464.1.2.5.1.1.2.3.1gbnL3IpSubnetEntryGBNL3-MIB
1.3.6.1.4.1.13464.1.2.5.1.1.2.3.1.3gbnL3IpSubnetMaskGBNL3-MIB