ENTERASYS-CLASS-OF-SERVICE-MIB :: etsysCosMibObjectAnullingBehavior

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › ENTERASYS-CLASS-OF-SERVICE-MIB › etsysCosMibObjectAnullingBehavior

etsysCosMibObjectAnullingBehavior

Module: ENTERASYS-CLASS-OF-SERVICE-MIB

OID (symbolic): ENTERASYS-CLASS-OF-SERVICE-MIB::etsysCosMibObjectAnullingBehavior

OID (numeric): 1.3.6.1.4.1.5624.1.2.55.1.1.1

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: This object SHALL always read false. Setting this object to true MUST remove all existing entries from all tables in all subordinate objects of etsysCosObjects, and nullify all changes to any values. The resulting behavior should yield an unconfigured etsysCosMIB.

What is etsysCosMibObjectAnullingBehavior?

Always reads false; an admin sets it to true to wipe out every class-of-service configuration on the switch in one shot (all CoS, TxQ, IRL, ORL and flood-control tables), effectively factory-resetting this whole MIB -- a destructive, rarely-used object best reserved for a full CoS reconfiguration.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.55.1.1.1
snmpwalk -v2c -c public <target> ENTERASYS-CLASS-OF-SERVICE-MIB::etsysCosMibObjectAnullingBehavior

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.55.1.1.1.1
snmpget -v2c -c public <target> ENTERASYS-CLASS-OF-SERVICE-MIB::etsysCosMibObjectAnullingBehavior.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5624.1.2.55.1.1.1.1 s <value>

Start monitoring Enterasys Networks switch (legacy, later Extreme Networks) (CoS/802.1p/DSCP mappings) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ENTERASYS-CLASS-OF-SERVICE-MIB::etsysCosMibObjectAnullingBehavior OID value, configure state conditions and alerts, and monitor any Enterasys Networks switch (legacy, later Extreme Networks) (CoS/802.1p/DSCP mappings) 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
1.3.6.1.4.1.5624enterasysENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1etsysMibsENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1.2etsysModulesENTERASYS-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.5624.1.2.55etsysCosMIBENTERASYS-CLASS-OF-SERVICE-MIB
1.3.6.1.4.1.5624.1.2.55.1etsysCosObjectsENTERASYS-CLASS-OF-SERVICE-MIB
1.3.6.1.4.1.5624.1.2.55.1.1etsysCosMasterResetENTERASYS-CLASS-OF-SERVICE-MIB
1.3.6.1.4.1.5624.1.2.55.1.1.1etsysCosMibObjectAnullingBehaviorENTERASYS-CLASS-OF-SERVICE-MIB