All MIBs › HH3C-DOT11-QOS-MIB › hh3cDot11RadioWmmEcwMin
hh3cDot11RadioWmmEcwMin
Module: HH3C-DOT11-QOS-MIB
OID (symbolic): HH3C-DOT11-QOS-MIB::hh3cDot11RadioWmmEcwMin
OID (numeric): 1.3.6.1.4.1.25506.2.75.9.1.2.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: Represents ECWmin parameter of EDCA. The value range of this object is limited by the radio chip capability. ECWmin parameter of EDCA must be smaller than ECWmax parameter.
What is hh3cDot11RadioWmmEcwMin?
The minimum contention window (ECWmin) EDCA parameter for a given access category on this radio; it must be set smaller than the paired ECWmax value. Lowering this for a high-priority AC like voice gives it a shorter average backoff, letting it win channel access more often.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.2.75.9.1.2.1.3 snmpwalk -v2c -c public <target> HH3C-DOT11-QOS-MIB::hh3cDot11RadioWmmEcwMin
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.2.75.9.1.2.1.3.1 snmpget -v2c -c public <target> HH3C-DOT11-QOS-MIB::hh3cDot11RadioWmmEcwMin.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.25506.2.75.9.1.2.1.3.1 i <value>
Start monitoring H3C wireless access point/controller (802.11e/WMM QoS) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-DOT11-QOS-MIB::hh3cDot11RadioWmmEcwMin OID value, configure state conditions and alerts, and monitor any H3C wireless access point/controller (802.11e/WMM QoS) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.25506 | hh3c | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.2 | hh3cCommon | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.2.75 | hh3cDot11 | HH3C-DOT11-REF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.25506.2.75.9 | hh3cDot11QoS | HH3C-DOT11-QOS-MIB |
| 1.3.6.1.4.1.25506.2.75.9.1 | hh3cDot11WmmCfgGroup | HH3C-DOT11-QOS-MIB |
| 1.3.6.1.4.1.25506.2.75.9.1.2 | hh3cDot11RadioWmmEdcaCfgTable | HH3C-DOT11-QOS-MIB |
| 1.3.6.1.4.1.25506.2.75.9.1.2.1 | hh3cDot11RadioWmmEdcaCfgEntry | HH3C-DOT11-QOS-MIB |
| 1.3.6.1.4.1.25506.2.75.9.1.2.1.3 | hh3cDot11RadioWmmEcwMin | HH3C-DOT11-QOS-MIB |