All MIBs › DGS3324SRi-SWL2MGMT-MIB › swL2QOSHolPreventionCtrl
swL2QOSHolPreventionCtrl
Module: DGS3324SRi-SWL2MGMT-MIB
OID (symbolic): DGS3324SRi-SWL2MGMT-MIB::swL2QOSHolPreventionCtrl
OID (numeric): 1.3.6.1.4.1.171.11.59.4.2.6.6
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Control QOS Hol Prevention
What is swL2QOSHolPreventionCtrl?
This scalar enables or disables head-of-line blocking prevention on the switch, a mechanism that stops congestion on one output port from stalling traffic destined for other, uncongested ports. An administrator enables it on switches carrying mixed traffic patterns where HOL blocking would otherwise degrade unrelated flows.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.59.4.2.6.6 snmpwalk -v2c -c public <target> DGS3324SRi-SWL2MGMT-MIB::swL2QOSHolPreventionCtrl
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.59.4.2.6.6.1 snmpget -v2c -c public <target> DGS3324SRi-SWL2MGMT-MIB::swL2QOSHolPreventionCtrl.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.59.4.2.6.6.1 i <value>
Start monitoring D-Link DGS-3324SRi stackable Layer 2 switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DGS3324SRi-SWL2MGMT-MIB::swL2QOSHolPreventionCtrl OID value, configure state conditions and alerts, and monitor any D-Link DGS-3324SRi stackable Layer 2 switch from a single console.
OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.11 | dlink_mgmt | DES2218-MIB |
| 1.3.6.1.4.1.171.11.59 | dgsProjectXSeriesProd | SW-PROJECTX-SRPRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.59.4 | dgs3324SRi | SW-PROJECTX-SRPRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.59.4.2 | swL2MgmtMIB | DGS3324SRi-SWL2MGMT-MIB |
| 1.3.6.1.4.1.171.11.59.4.2.6 | swL2QOSMgmt | DGS3324SRi-SWL2MGMT-MIB |
| 1.3.6.1.4.1.171.11.59.4.2.6.6 | swL2QOSHolPreventionCtrl | DGS3324SRi-SWL2MGMT-MIB |