-- ===================================================================== -- Copyright (c) 2004-2010 Hangzhou H3C Tech. Co., Ltd. All rights reserved. -- -- Description: The file defines a MIB to provide WLAN QoS configuration. -- configuration information. -- Reference: -- Version: V1.1 -- History: -- V1.0 2008-7-23 created by heziqi -- V1.1 2010-03-15 Modified by Wang Lu -- Add h3cDot11RadioWmmEdcaCfg2Table -- ===================================================================== A3COM-HUAWEI-DOT11-QOS-MIB DEFINITIONS ::= BEGIN IMPORTS TruthValue, TEXTUAL-CONVENTION FROM SNMPv2-TC MODULE-IDENTITY, OBJECT-TYPE, Integer32 FROM SNMPv2-SMI h3cDot11, H3cDot11QosAcType, H3cDot11RadioElementIndex, H3cDot11ObjectIDType, H3cDot11RadioScopeType FROM A3COM-HUAWEI-DOT11-REF-MIB; h3cDot11QoS MODULE-IDENTITY LAST-UPDATED "200807231200Z" ORGANIZATION "Hangzhou H3C Technologies Co., Ltd." CONTACT-INFO "Platform Team Hangzhou H3C Technologies Co., Ltd. Hai-Dian District Beijing P.R. China Http://www.h3c.com Zip:100085" DESCRIPTION "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." REVISION "200807231200Z" DESCRIPTION "The initial revision of this MIB module." ::= { h3cDot11 9 } -- ================================================================== -- Textual Conventions -- ================================================================== H3cDot11WMMSVPMapAC ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The AC level which SVP packets are assigned to. acbk : for background access category, acbe : for best-effort access category, acvi : for voice access category, acvo : for video access category, disable : for disable SVP feature " SYNTAX INTEGER { acbk(1), acbe(2), acvi(3), acvo(4), disable(5) } H3cDot11WMMCACPolicy ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The policy of CAC. channelUtilization : the channel utilization-based admission policy for CAC, userNumber : the users-based admission policy for CAC" SYNTAX INTEGER { channelUtilization(1), userNumber(2) } -- ================================================================== -- Major sections -- ================================================================== h3cDot11WmmCfgGroup OBJECT IDENTIFIER ::= { h3cDot11QoS 1 } -- Roaming Configuration Group has the following children: -- h3cDot11RadioWmmCfgTable ::= { h3cDot11WmmCfgGroup 1 } -- h3cDot11RadioWmmEdcaCfgTable ::= { h3cDot11WmmCfgGroup 2 } -- h3cDot11StationWmmEdcaTable ::= { h3cDot11WmmCfgGroup 3 } -- h3cDot11WmmResetGroup ::= { h3cDot11WmmCfgGroup 4 } -- ================================================================== -- h3cDot11WmmCfgGroup Definition -- ================================================================== -- ================================================================== -- h3cDot11RadioWmmCfgTable Definition -- ================================================================== h3cDot11RadioWmmCfgTable OBJECT-TYPE SYNTAX SEQUENCE OF H3cDot11RadioWmmCfgEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table defines the basic parameters for WMM configuration." ::= { h3cDot11WmmCfgGroup 1 } h3cDot11RadioWmmCfgEntry OBJECT-TYPE SYNTAX H3cDot11RadioWmmCfgEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This entry contains the basic information for WMM configuration." INDEX { h3cDot11WmmRadioIndex } ::= { h3cDot11RadioWmmCfgTable 1 } H3cDot11RadioWmmCfgEntry ::= SEQUENCE { h3cDot11WmmRadioIndex H3cDot11RadioElementIndex, h3cDot11RadioWmmEnabled TruthValue, h3cDot11RadioSVPMapToAC H3cDot11WMMSVPMapAC, h3cDot11RadioCacPolicy H3cDot11WMMCACPolicy, h3cDot11RadioCacChlUtlValue Integer32, h3cDot11RadioCacUserNum Integer32 } h3cDot11WmmRadioIndex OBJECT-TYPE SYNTAX H3cDot11RadioElementIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "Represents index of the radio." ::= { h3cDot11RadioWmmCfgEntry 1 } h3cDot11RadioWmmEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Represents the status of WMM in radio. 'true' : The WMM function is enabled. 'false': The WMM function is disabled." ::= { h3cDot11RadioWmmCfgEntry 2 } h3cDot11RadioSVPMapToAC OBJECT-TYPE SYNTAX H3cDot11WMMSVPMapAC MAX-ACCESS read-write STATUS current DESCRIPTION "Represents 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." ::= { h3cDot11RadioWmmCfgEntry 3 } h3cDot11RadioCacPolicy OBJECT-TYPE SYNTAX H3cDot11WMMCACPolicy MAX-ACCESS read-write STATUS current DESCRIPTION "Represents 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)." ::= { h3cDot11RadioWmmCfgEntry 4 } h3cDot11RadioCacChlUtlValue OBJECT-TYPE SYNTAX Integer32(0..100) UNITS "percent" MAX-ACCESS read-write STATUS current DESCRIPTION "Represents 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 h3cDot11RadioCacPolicy is ChannelUtilization." ::= { h3cDot11RadioWmmCfgEntry 5 } h3cDot11RadioCacUserNum OBJECT-TYPE SYNTAX Integer32(0..64) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents the users-based admission policy for CAC. This object can be set only if the value of h3cDot11RadioCacPolicy is userNumber." ::= { h3cDot11RadioWmmCfgEntry 6 } -- ================================================================== -- h3cDot11RadioWmmEdcaCfgTable Definition -- ================================================================== h3cDot11RadioWmmEdcaCfgTable OBJECT-TYPE SYNTAX SEQUENCE OF H3cDot11RadioWmmEdcaCfgEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table defines the basic parameters for EDCA configuration of radio." ::= { h3cDot11WmmCfgGroup 2 } h3cDot11RadioWmmEdcaCfgEntry OBJECT-TYPE SYNTAX H3cDot11RadioWmmEdcaCfgEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This entry contains the basic information for EDCA configuration of radio." INDEX { h3cDot11WmmRadioIndex, h3cDot11RadioWmmAC } ::= { h3cDot11RadioWmmEdcaCfgTable 1 } H3cDot11RadioWmmEdcaCfgEntry ::= SEQUENCE { h3cDot11RadioWmmAC H3cDot11QosAcType, h3cDot11RadioWmmAifsn Integer32, h3cDot11RadioWmmEcwMin Integer32, h3cDot11RadioWmmEcwMax Integer32, h3cDot11RadioWmmTxoplimit Integer32, h3cDot11RadioWmmNoAck TruthValue } h3cDot11RadioWmmAC OBJECT-TYPE SYNTAX H3cDot11QosAcType MAX-ACCESS not-accessible STATUS current DESCRIPTION "Represents 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)." ::= { h3cDot11RadioWmmEdcaCfgEntry 1 } h3cDot11RadioWmmAifsn OBJECT-TYPE SYNTAX Integer32(1..15) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents AIFSN parameter of EDCA. The value range of this object is limited by the radio chip capability." ::= { h3cDot11RadioWmmEdcaCfgEntry 2 } h3cDot11RadioWmmEcwMin OBJECT-TYPE SYNTAX Integer32(0..15) MAX-ACCESS read-write STATUS current 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." ::= { h3cDot11RadioWmmEdcaCfgEntry 3 } h3cDot11RadioWmmEcwMax OBJECT-TYPE SYNTAX Integer32(0..15) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents 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." ::= { h3cDot11RadioWmmEdcaCfgEntry 4 } h3cDot11RadioWmmTxoplimit OBJECT-TYPE SYNTAX Integer32(0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents 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." ::= { h3cDot11RadioWmmEdcaCfgEntry 5 } h3cDot11RadioWmmNoAck OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Represents the AC to adopt the No ACK policy. The protocol defines two ACK policies: Normal ACK and No ACK." ::= { h3cDot11RadioWmmEdcaCfgEntry 6 } -- ================================================================== -- h3cDot11StationWmmEdcaTable Definition -- ================================================================== h3cDot11StationWmmEdcaTable OBJECT-TYPE SYNTAX SEQUENCE OF H3cDot11StationWmmEdcaEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table defines the basic parameters for EDCA configuration of station." ::= { h3cDot11WmmCfgGroup 3 } h3cDot11StationWmmEdcaEntry OBJECT-TYPE SYNTAX H3cDot11StationWmmEdcaEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This 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." INDEX { h3cDot11WmmRadioIndex, h3cDot11StationWmmAC } ::= { h3cDot11StationWmmEdcaTable 1 } H3cDot11StationWmmEdcaEntry ::= SEQUENCE { h3cDot11StationWmmAC H3cDot11QosAcType, h3cDot11StationWmmAifsn Integer32, h3cDot11StationWmmEcwMin Integer32, h3cDot11StationWmmEcwMax Integer32, h3cDot11StationWmmTxoplimit Integer32, h3cDot11StationWmmCacEnabled TruthValue } h3cDot11StationWmmAC OBJECT-TYPE SYNTAX H3cDot11QosAcType MAX-ACCESS not-accessible STATUS current DESCRIPTION "Represents 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)." ::= { h3cDot11StationWmmEdcaEntry 1 } h3cDot11StationWmmAifsn OBJECT-TYPE SYNTAX Integer32(2..15) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents AIFSN parameter of EDCA." ::= { h3cDot11StationWmmEdcaEntry 2 } h3cDot11StationWmmEcwMin OBJECT-TYPE SYNTAX Integer32(0..15) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents ECWmin parameter of EDCA." ::= { h3cDot11StationWmmEdcaEntry 3 } h3cDot11StationWmmEcwMax OBJECT-TYPE SYNTAX Integer32(0..15) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents ECWmax parameter of EDCA." ::= { h3cDot11StationWmmEdcaEntry 4 } h3cDot11StationWmmTxoplimit OBJECT-TYPE SYNTAX Integer32(0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents 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." ::= { h3cDot11StationWmmEdcaEntry 5 } h3cDot11StationWmmCacEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Represents the AC to adopt the No ACK policy. The protocol defines two ACK policies: Normal ACK and No ACK. Only if the value of h3cDot11StationWmmAC is 'acvo' or 'acvi', Cac can be set correctly here." ::= { h3cDot11StationWmmEdcaEntry 6 } -- ================================================================== -- end of h3cDot11StationWmmEdcaTable Definition -- ================================================================== h3cDot11WmmResetGroup OBJECT IDENTIFIER ::= { h3cDot11WmmCfgGroup 4 } h3cDot11WmmResetRadioByAP OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-write STATUS current DESCRIPTION "Clear the WMM statistics information of the radio of the specified AP or all radios. The meaning of this object is the same as h3cDot11APElementIndex, 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." ::= { h3cDot11WmmResetGroup 1 } h3cDot11WmmResetStationByAP OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-write STATUS current DESCRIPTION "Clear 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 h3cDot11APElementIndex, 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." ::= { h3cDot11WmmResetGroup 2 } h3cDot11RadioWmmEdcaCfg2Table OBJECT-TYPE SYNTAX SEQUENCE OF H3cDot11RadioWmmEdcaCfg2Entry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table defines the basic parameters for EDCA configuration of radio." ::= { h3cDot11WmmCfgGroup 5 } h3cDot11RadioWmmEdcaCfg2Entry OBJECT-TYPE SYNTAX H3cDot11RadioWmmEdcaCfg2Entry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This entry contains the basic information for EDCA configuration of radio." INDEX { h3cDot11WMMAPSerialID, h3cDot11WMMRdId, h3cDot11RdWmmAC } ::= { h3cDot11RadioWmmEdcaCfg2Table 1 } H3cDot11RadioWmmEdcaCfg2Entry ::= SEQUENCE { h3cDot11WMMAPSerialID H3cDot11ObjectIDType, h3cDot11WMMRdId H3cDot11RadioScopeType, h3cDot11RdWmmAC H3cDot11QosAcType, h3cDot11RdWmmAifsn Integer32, h3cDot11RdWmmEcwMin Integer32, h3cDot11RdWmmEcwMax Integer32, h3cDot11RdWmmTxoplimit Integer32 } h3cDot11WMMAPSerialID OBJECT-TYPE SYNTAX H3cDot11ObjectIDType MAX-ACCESS not-accessible STATUS current DESCRIPTION "Serial ID of the AP." ::= { h3cDot11RadioWmmEdcaCfg2Entry 1 } h3cDot11WMMRdId OBJECT-TYPE SYNTAX H3cDot11RadioScopeType MAX-ACCESS not-accessible STATUS current DESCRIPTION "radio ID of the radio." ::= { h3cDot11RadioWmmEdcaCfg2Entry 2 } h3cDot11RdWmmAC OBJECT-TYPE SYNTAX H3cDot11QosAcType MAX-ACCESS not-accessible STATUS current DESCRIPTION "Represents 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)." ::= { h3cDot11RadioWmmEdcaCfg2Entry 3 } h3cDot11RdWmmAifsn OBJECT-TYPE SYNTAX Integer32(1..15) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents AIFSN parameter of EDCA. The value range of this object is limited by the radio chip capability." ::= { h3cDot11RadioWmmEdcaCfg2Entry 4 } h3cDot11RdWmmEcwMin OBJECT-TYPE SYNTAX Integer32(0..15) MAX-ACCESS read-write STATUS current 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." ::= { h3cDot11RadioWmmEdcaCfg2Entry 5 } h3cDot11RdWmmEcwMax OBJECT-TYPE SYNTAX Integer32(0..15) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents 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." ::= { h3cDot11RadioWmmEdcaCfg2Entry 6 } h3cDot11RdWmmTxoplimit OBJECT-TYPE SYNTAX Integer32(0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "Represents 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." ::= { h3cDot11RadioWmmEdcaCfg2Entry 7 } END