All MIBs › A3COM-HUAWEI-DOT11-QOS-MIB › h3cDot11RdWmmEcwMin
h3cDot11RdWmmEcwMin
Module: A3COM-HUAWEI-DOT11-QOS-MIB
OID (symbolic): A3COM-HUAWEI-DOT11-QOS-MIB::h3cDot11RdWmmEcwMin
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.75.9.1.5.1.5
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 h3cDot11RdWmmEcwMin?
This integer (0-15) specifies the minimum contention window exponent for EDCA, controlling the smallest backoff window on retransmission. Setting it low lets frames recover faster from collisions; engineers balance it against ECWmax to prevent channel saturation. Value 3 sets a minimum window of 8 slots for quick retry attempts.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.75.9.1.5.1.5 snmpwalk -v2c -c public <target> A3COM-HUAWEI-DOT11-QOS-MIB::h3cDot11RdWmmEcwMin
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.75.9.1.5.1.5.1 snmpget -v2c -c public <target> A3COM-HUAWEI-DOT11-QOS-MIB::h3cDot11RdWmmEcwMin.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.75.9.1.5.1.5.1 i <value>
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OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.75 | h3cDot11 | A3COM-HUAWEI-DOT11-REF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.75.9 | h3cDot11QoS | A3COM-HUAWEI-DOT11-QOS-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.75.9.1 | h3cDot11WmmCfgGroup | A3COM-HUAWEI-DOT11-QOS-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.75.9.1.5 | h3cDot11RadioWmmEdcaCfg2Table | A3COM-HUAWEI-DOT11-QOS-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.75.9.1.5.1 | h3cDot11RadioWmmEdcaCfg2Entry | A3COM-HUAWEI-DOT11-QOS-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.75.9.1.5.1.5 | h3cDot11RdWmmEcwMin | A3COM-HUAWEI-DOT11-QOS-MIB |