CENTILLION-IF-EXTENSIONS-MIB :: cnIfNetbiosNameFilteringState

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CENTILLION-IF-EXTENSIONS-MIB › cnIfNetbiosNameFilteringState

cnIfNetbiosNameFilteringState

Module: CENTILLION-IF-EXTENSIONS-MIB

OID (symbolic): CENTILLION-IF-EXTENSIONS-MIB::cnIfNetbiosNameFilteringState

OID (numeric): 1.3.6.1.4.1.930.3.2.1.1.6

Node type: OBJECT-TYPE

Type: EnableIndicator

Access: read-write

Description: The state of NetBIOS name filtering on this port. Note that a port with filtering disabled may have a valid NetBIOS name table. The table will become valid when filtering is enabled on the port.

What is cnIfNetbiosNameFilteringState?

This read-write setting reports and controls whether NetBIOS name filtering is enabled on a switch port, noting that the NetBIOS name table only becomes valid once filtering is turned on.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.930.3.2.1.1.6
snmpwalk -v2c -c public <target> CENTILLION-IF-EXTENSIONS-MIB::cnIfNetbiosNameFilteringState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.930.3.2.1.1.6.1
snmpget -v2c -c public <target> CENTILLION-IF-EXTENSIONS-MIB::cnIfNetbiosNameFilteringState.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.930.3.2.1.1.6.1 s <value>

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

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
1.3.6.1.4.1.930centillionCENTILLION-ROOT-MIB
1.3.6.1.4.1.930.3extensionsCENTILLION-ROOT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.930.3.2cnIfExtensionsCENTILLION-IF-EXTENSIONS-MIB
1.3.6.1.4.1.930.3.2.1cnIfExtnTableCENTILLION-IF-EXTENSIONS-MIB
1.3.6.1.4.1.930.3.2.1.1cnIfExtnEntryCENTILLION-IF-EXTENSIONS-MIB
1.3.6.1.4.1.930.3.2.1.1.6cnIfNetbiosNameFilteringStateCENTILLION-IF-EXTENSIONS-MIB