HH3C-DOT11-QOS-MIB
AI MIB Summary
The HH3C-DOT11-QOS-MIB monitors and configures IEEE 802.11 WMM parameters on H3C wireless access points, specifically tracking EDCA access category (AC-VO, AC-VI, AC-BE, AC-BK) priorities, connection admission control (CAC) limits for voice and video streams, and U-APSD power-save states.
This MIB provides information about WLAN QoS configuration. GLOSSARY IEEE 802.11 Standard to encourage interoperability among wireless networking equipment. WMM WMM is a wireless QoS protocol designed to preferentially transmit packets with high priority, thus guaranteeing better QoS services for voice and video applications in a wireless network. EDCA Enhanced distributed channel access (EDCA) is a channel contention mechanism designed by WMM to preferentially transmit packets with high priority and allocate more bandwidth to such packets. AC Access category (AC), is used for channel contention. WMM defines four access categories; they are AC-VO (voice), AC-VI (video), AC-BE (best-effort), and AC-BK (background) in the descending order of priority. When contending for a channel, a high-priority AC preempts a low-priority AC. CAC Connection admission control (CAC) limits the number of clients that are using high-priority ACs (AC-VO and AC-VI) to guarantee sufficient bandwidth for existing high-priority traffic. U-APSD Unscheduled automatic power-save delivery (U-APSD) is a new power saving mechanism defined by WMM to enhance the power saving capability of clients. SVP SpectraLink voice priority (SVP) is a voice priority protocol designed by the Spectralink company to guarantee QoS for voice traffic.
Main OID:
hh3cDot11QoS.1.3.6.1.4.1.25506.2.75.9
38
Objects
Active
Status
3
Dependencies
Imported Objects
Objects
38 total| Object Name |
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hh3cDot11QoSThis MIB provides information about WLAN QoS configuration. GLOSSARY IEEE 802.11 Standard to encourage interoperability among wireless networking equipment. WMM WMM is a wireless QoS protocol designed to preferentially transmit packets with high priority, thus guaranteeing better QoS services for voice and video applications in a wireless network. EDCA Enhanced distributed channel access (EDCA) is a channel contention mechanism designed by WMM to preferentially transmit packets with high priority and allocate more bandwidth to such packets. AC Access category (AC), is used for channel contention. WMM defines four access categories; they are AC-VO (voice), AC-VI (video), AC-BE (best-effort), and AC-BK (background) in the descending order of priority. When contending for a channel, a high-priority AC preempts a low-priority AC. CAC Connection admission control (CAC) limits the number of clients that are using high-priority ACs (AC-VO and AC-VI) to guarantee sufficient bandwidth for existing high-priority traffic. U-APSD Unscheduled automatic power-save delivery (U-APSD) is a new power saving mechanism defined by WMM to enhance the power saving capability of clients. SVP SpectraLink voice priority (SVP) is a voice priority protocol designed by the Spectralink company to guarantee QoS for voice traffic. MODULE-IDENTITY .1.3.6.1.4.1.25506.2.75.9 |
hh3cDot11WmmCfgGroup OBJECT IDENTIFIER .1.3.6.1.4.1.25506.2.75.9.1 |
hh3cDot11RadioWmmCfgTableThe table defines the basic parameters for WMM configuration. SEQUENCE OF Hh3cDot11RadioWmmCfgEntry .1.3.6.1.4.1.25506.2.75.9.1.1 |
hh3cDot11RadioWmmCfgEntryThis entry contains the basic information for WMM configuration. Hh3cDot11RadioWmmCfgEntry .1.3.6.1.4.1.25506.2.75.9.1.1.1 |
hh3cDot11WmmRadioIndexRepresents index of the radio. Hh3cDot11RadioElementIndex (HH3C-DOT11-REF-MIB) .1.3.6.1.4.1.25506.2.75.9.1.1.1.1 |
hh3cDot11RadioWmmEnabledRepresents the status of WMM in radio. 'true' : The WMM function is enabled. 'false': The WMM function is disabled.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.25506.2.75.9.1.1.1.2 |
hh3cDot11RadioSVPMapToACRepresents the AC level which SVP packets are assigned to. 'acbk' : Specifies the AC-BK (background traffic) queue. 'acbe' : Specifies the AC-BE (best-effort traffic) queue. 'acvi' : Specifies the AC-VI (video traffic) queue. 'acvo' : Specifies the AC-VO (voice traffic) queue. 'disable' : Disable SVP packet mapping.rw Hh3cDot11WMMSVPMapAC .1.3.6.1.4.1.25506.2.75.9.1.1.1.3 |
hh3cDot11RadioCacPolicyRepresents the policy for CAC. CAC requires that a client obtain permission of the AP before it can use a high-priority AC for transmission, thus guaranteeing bandwidth to the clients that have gained access. CAC controls real time traffic (AC-VO and AC-VI traffic) but not common data traffic (AC-BE and AC-BK traffic).rw Hh3cDot11WMMCACPolicy .1.3.6.1.4.1.25506.2.75.9.1.1.1.4 |
hh3cDot11RadioCacChlUtlValueRepresents Maximum channel utilization rate, that is, the medium time of the accepted AC-VO traffic and AC-VI traffic to the valid time during the unit time. This object can be set only if the value of hh3cDot11RadioCacPolicy is ChannelUtilization.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.1.1.5 |
hh3cDot11RadioCacUserNumRepresents the users-based admission policy for CAC. This object can be set only if the value of hh3cDot11RadioCacPolicy is userNumber.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.1.1.6 |
hh3cDot11RadioWmmEdcaCfgTableThe table defines the basic parameters for EDCA configuration of radio. SEQUENCE OF Hh3cDot11RadioWmmEdcaCfgEntry .1.3.6.1.4.1.25506.2.75.9.1.2 |
hh3cDot11RadioWmmEdcaCfgEntryThis entry contains the basic information for EDCA configuration of radio. Hh3cDot11RadioWmmEdcaCfgEntry .1.3.6.1.4.1.25506.2.75.9.1.2.1 |
hh3cDot11RadioWmmACRepresents the AC level index of EDCA parameters of radio. 'acbk' : Specifies AC-BK (background traffic). 'acbe' : Specifies AC-BE (best-effort traffic). 'acvi' : Specifies AC-VI (video traffic). 'acvo' : Specifies AC-VO (voice traffic). Hh3cDot11QosAcType (HH3C-DOT11-REF-MIB) .1.3.6.1.4.1.25506.2.75.9.1.2.1.1 |
hh3cDot11RadioWmmAifsnRepresents AIFSN parameter of EDCA. The value range of this object is limited by the radio chip capability.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.2.1.2 |
hh3cDot11RadioWmmEcwMinRepresents 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.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.2.1.3 |
hh3cDot11RadioWmmEcwMaxRepresents ECWmax parameter of EDCA. The value range of this object is limited by the radio chip capability. ECWmin parameter of EDCA must be larger than ECWmax parameter.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.2.1.4 |
hh3cDot11RadioWmmTxoplimitRepresents TXOPLimit parameter of EDCA, the value must be in the range of 0 to 65535 (in units of 32 microseconds). The TXOP value of 0 indicates that only one MPDU can be transmitted. The range of this argument is limited by the radio chip capability.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.2.1.5 |
hh3cDot11RadioWmmNoAckRepresents the AC to adopt the No ACK policy. The protocol defines two ACK policies: Normal ACK and No ACK.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.25506.2.75.9.1.2.1.6 |
hh3cDot11StationWmmEdcaTableThe table defines the basic parameters for EDCA configuration of station. SEQUENCE OF Hh3cDot11StationWmmEdcaEntry .1.3.6.1.4.1.25506.2.75.9.1.3 |
hh3cDot11StationWmmEdcaEntryThis entry contains the basic information for EDCA configuration of client. If CAC is enabled for an AC, CAC is also enabled for ACs with higher priority. For example, if CAC is enabled for AC-VI, CAC is also enabled for AC-VO. However, enabling CAC for AC-VO does not enable CAC for AC-VI. Hh3cDot11StationWmmEdcaEntry .1.3.6.1.4.1.25506.2.75.9.1.3.1 |
hh3cDot11StationWmmACRepresents the AC level index of EDCA parameters of client. 'acbk' : Specifies AC-BK (background traffic). 'acbe' : Specifies AC-BE (best-effort traffic). 'acvi' : Specifies AC-VI (video traffic). 'acvo' : Specifies AC-VO (voice traffic). Hh3cDot11QosAcType (HH3C-DOT11-REF-MIB) .1.3.6.1.4.1.25506.2.75.9.1.3.1.1 |
hh3cDot11StationWmmAifsnRepresents AIFSN parameter of EDCA.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.3.1.2 |
hh3cDot11StationWmmEcwMinRepresents ECWmin parameter of EDCA.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.3.1.3 |
hh3cDot11StationWmmEcwMaxRepresents ECWmax parameter of EDCA.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.3.1.4 |
hh3cDot11StationWmmTxoplimitRepresents TXOPLimit parameter of EDCA, the value is in units of 32 microseconds. The TXOP value of 0 indicates that only one MPDU can be transmitted.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.3.1.5 |
hh3cDot11StationWmmCacEnabledRepresents the AC to adopt the No ACK policy. The protocol defines two ACK policies: Normal ACK and No ACK. Only if the value of hh3cDot11StationWmmAC is 'acvo' or 'acvi', Cac can be set correctly here.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.25506.2.75.9.1.3.1.6 |
hh3cDot11WmmResetGroup OBJECT IDENTIFIER .1.3.6.1.4.1.25506.2.75.9.1.4 |
hh3cDot11WmmResetRadioByAPClear the WMM statistics information of the radio of the specified AP or all radios. The meaning of this object is the same as hh3cDot11APElementIndex, it represents the index of AP element. If the value of this object is set to 0xFFFFFFFF, WMM statistics information of all radios will be cleared. The value of this object is always 0 with the get operation.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.4.1 |
hh3cDot11WmmResetStationByAPClear the WMM statistics information of the clients associated with the specified AP, or of all clients. The meaning of this object is the same as hh3cDot11APElementIndex, it represents the index of AP element. If set with the 0xFFFFFFFF, it will clear the WMM statistics information of all clients. The value of this object is always 0 with the get operation.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.4.2 |
hh3cDot11RadioWmmEdcaCfg2TableThe table defines the basic parameters for EDCA configuration of radio. SEQUENCE OF Hh3cDot11RadioWmmEdcaCfg2Entry .1.3.6.1.4.1.25506.2.75.9.1.5 |
hh3cDot11RadioWmmEdcaCfg2EntryThis entry contains the basic information for EDCA configuration of radio. Hh3cDot11RadioWmmEdcaCfg2Entry .1.3.6.1.4.1.25506.2.75.9.1.5.1 |
hh3cDot11WMMAPSerialIDSerial ID of the AP. Hh3cDot11ObjectIDType (HH3C-DOT11-REF-MIB) .1.3.6.1.4.1.25506.2.75.9.1.5.1.1 |
hh3cDot11WMMRdIdradio ID of the radio. Hh3cDot11RadioScopeType (HH3C-DOT11-REF-MIB) .1.3.6.1.4.1.25506.2.75.9.1.5.1.2 |
hh3cDot11RdWmmACRepresents the AC level index of EDCA parameters of radio. 'acbk' : Specifies AC-BK (background traffic). 'acbe' : Specifies AC-BE (best-effort traffic). 'acvi' : Specifies AC-VI (video traffic). 'acvo' : Specifies AC-VO (voice traffic). Hh3cDot11QosAcType (HH3C-DOT11-REF-MIB) .1.3.6.1.4.1.25506.2.75.9.1.5.1.3 |
hh3cDot11RdWmmAifsnRepresents AIFSN parameter of EDCA. The value range of this object is limited by the radio chip capability.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.5.1.4 |
hh3cDot11RdWmmEcwMinRepresents 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.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.5.1.5 |
hh3cDot11RdWmmEcwMaxRepresents ECWmax parameter of EDCA. The value range of this object is limited by the radio chip capability. ECWmin parameter of EDCA must be larger than ECWmax parameter.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.5.1.6 |
hh3cDot11RdWmmTxoplimitRepresents TXOPLimit parameter of EDCA, the value must be in the range of 0 to 65535 (in units of 32 microseconds). The TXOP value of 0 indicates that only one MPDU can be transmitted. The range of this argument is limited by the radio chip capability.rw Integer32 .1.3.6.1.4.1.25506.2.75.9.1.5.1.7 |