NBASE-G1-MIB :: nbsSysNetMask

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NBASE-G1-MIB › nbsSysNetMask

nbsSysNetMask

Module: NBASE-G1-MIB

OID (symbolic): NBASE-G1-MIB::nbsSysNetMask

OID (numeric): 1.3.6.1.4.1.629.1.3.2

Node type: OBJECT-TYPE

Type: IpAddress

Access: read-write

Description: The SNMP Agent Administrative value of the subnet mask for the in-band access.

This value is stored in the system NVRAM. The current operational IP Adress may be obtained by accessing the ipAdEntNetMask entry in the ipAddrTable, for ipAdEntIfIndex 1

If the system has no current operational IP Address, meaning that, the access is done out-of-band, then this value takes effect immediately. Otherwise it will take effect after a system reset

What is nbsSysNetMask?

Sets the administrative (NVRAM-stored) subnet mask for the switch's in-band management IP address.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.1.3.2
snmpwalk -v2c -c public <target> NBASE-G1-MIB::nbsSysNetMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.629.1.3.2.1
snmpget -v2c -c public <target> NBASE-G1-MIB::nbsSysNetMask.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.629.1.3.2.1 a <value>

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.629nbaseCORE-MIB
1.3.6.1.4.1.629.1nbSwitchG1CORE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.629.1.3nbsSysSnmpCfgNBASE-G1-MIB
1.3.6.1.4.1.629.1.3.2nbsSysNetMaskNBASE-G1-MIB