CISCO-DOT11-QOS-MIB

File: CISCO-DOT11-QOS-MIB.mib (28930 bytes)

Imported modules

SNMPv2-SMI SNMPv2-CONF SNMPv2-TC
IF-MIB CISCO-DOT11-IF-MIB CISCO-SMI

Imported symbols

MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE
Unsigned32 Gauge32 Counter32
MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP
TEXTUAL-CONVENTION TruthValue ifIndex
CDot11IfVlanIdOrZero ciscoMgmt

Defined Types

Cdot11QosTrafficClass  
TEXTUAL-CONVENTION    
  current INTEGER background(0), bestEffort(1), video(2), voice(3)

Cdot11QosConfigEntry  
SEQUENCE    
  cdot11TrafficQueue Unsigned32
  cdot11TrafficClass Cdot11QosTrafficClass
  cdot11QosCWmin Unsigned32
  cdot11QosCWmax Unsigned32
  cdot11QosBackoffOffset Unsigned32
  cdot11QosMaxRetry Unsigned32

Cdot11QosSupportEntry  
SEQUENCE    
  cdot11QosOptionImplemented TruthValue
  cdot11QosOptionEnabled TruthValue
  cdot11QosQueuesAvailable Unsigned32

Cdot11QosQueueEntry  
SEQUENCE    
  cdot11QosQueueQuota Unsigned32
  cdot11QosQueueSize Gauge32
  cdot11QosQueuePeakSize Counter32

Cdot11QosStatisticsEntry  
SEQUENCE    
  cdot11QosDiscardedFrames Counter32
  cdot11QosFails Counter32
  cdot11QosRetries Counter32
  cdot11QosMutipleRetries Counter32
  cdot11QosTransmittedFrames Counter32

Cdot11QosIfStatisticsEntry  
SEQUENCE    
  cdot11QosIfDiscardedFragments Counter32

Cdot11QosIfVlanEntry  
SEQUENCE    
  cdot11QosIfVlanId CDot11IfVlanIdOrZero
  cdot11QosIfVlanTrafficClass Cdot11QosTrafficClass

Defined Values

ciscoDot11QosMIB 1.3.6.1.4.1.9.9.416
This MIB module provides network management support for QoS on wireless LAN devices. The objects defined in this MIB provide equivalent support as the objects in the IEEE 802.11E Standard draft. The original names of the objects in the standard are included in the REFERENCE clauses. GLOSSARY and ACRONYMS Access point (AP) Transmitter/receiver (transceiver) device that commonly connects and transports data between a wireless network and a wired network. AIFS Arbitration Interframe Space. It is one of the five different IFSs defined to provide priority levels for access to the wireless media. It shall be used by QSTAs to transmit data type frames (MPDUs) and management type frames (MMPDUs). BSS IEEE 802.11 Basic Service Set (Radio Cell). The BSS of an AP comprises of the stations directly associating with the AP. CW Contention Window. It is the time period between radio signal collisions caused by simultaneous broadcast from multiple wireless stations. The contention window is used to compute the random backoff of the radio broadcast. The IEEE 802.11b does not specify the unit for the time period. CWP Factor Contention Window Persistence Factor. It indicates the factor used in computing new CW values on every 15 unsuccessful attempt to transmit an MPDU or an MMPDU of a traffic class. It is a scaling factor in units of 1/16ths. IFS Inter-Frame Space is the time interval between frames. A STA shall determine that the medium is idle through the use of the carrier sense function for the interval specified. In other words, the size of the IFS determines the length of the backoff time interval of a device to the medium. In this case, the medium is the radio wave spectrum. The IEEE 802.11b standard does not specify any unit for the time interval. BSS IEEE 802.11 Basic Service Set (Radio Cell). The MAC Medium Access Control. Layer 2 in the network model. MPDU MAC protocol data unit. The unit of data exchanged between two peer MAC entities using the services of the physical layer (PHY). MMPDU Management type MAC protocol data unit. MSDU MAC service data unit. Information that is delivered as a unit between MAC service access points. QBSS Quality of service basic service set. QSTA QoS station. STA (WSTA) A non-AP IEEE 802.11 wireless station.
MODULE-IDENTITY    

ciscoDot11QosMIBNotifs 1.3.6.1.4.1.9.9.416.0
OBJECT IDENTIFIER    

ciscoDot11QosMIBObjects 1.3.6.1.4.1.9.9.416.1
OBJECT IDENTIFIER    

ciscoDot11QosMIBConformance 1.3.6.1.4.1.9.9.416.2
OBJECT IDENTIFIER    

ciscoDot11QosConfig 1.3.6.1.4.1.9.9.416.1.1
OBJECT IDENTIFIER    

ciscoDot11QosQueue 1.3.6.1.4.1.9.9.416.1.2
OBJECT IDENTIFIER    

ciscoDot11QosStatistics 1.3.6.1.4.1.9.9.416.1.3
OBJECT IDENTIFIER    

ciscoDot11QosNotifControl 1.3.6.1.4.1.9.9.416.1.4
OBJECT IDENTIFIER    

cdot11QosConfigTable 1.3.6.1.4.1.9.9.416.1.1.1
This table contains the basic set of attributes to configure QoS queues for radio interfaces of a wireless LAN device. This table has an expansion dependent relationship with the ifTable. Each IEEE 802.11 wireless interface has different outbound queues for different network traffic class. For each entry in this table, there exists an entry in the ifTable of ifType ieee80211(71).
OBJECT-TYPE    
  SEQUENCE OF  
    Cdot11QosConfigEntry

cdot11QosConfigEntry 1.3.6.1.4.1.9.9.416.1.1.1.1
Each entry contains parameters to configure traffic contention window, AIFS, priority and MSDU lifetime for each traffic queue on an IEEE 802.11 interface.
OBJECT-TYPE    
  Cdot11QosConfigEntry  

cdot11TrafficQueue 1.3.6.1.4.1.9.9.416.1.1.1.1.1
This is the index to the outbound traffic queue on the radio interface.
OBJECT-TYPE    
  Unsigned32  

cdot11TrafficClass 1.3.6.1.4.1.9.9.416.1.1.1.1.2
This object specifies the traffic class and priority for the traffic on this queue.
OBJECT-TYPE    
  Cdot11QosTrafficClass  

cdot11QosCWmin 1.3.6.1.4.1.9.9.416.1.1.1.1.3
This object defines the minimum contention window value for a traffic class. The minimum contention window is 2 to the power of cdot11QosCWmin minus 1, and that is from 0 to 1023. The cdot11QosCWmin value must be less than or equal to cdot11QosCWmax.
OBJECT-TYPE    
  Unsigned32 0..10  

cdot11QosCWmax 1.3.6.1.4.1.9.9.416.1.1.1.1.4
This object defines the maximum contention window value for a traffic class. The maximum contention window is 2 to the power of cdot11QosCWmax minus 1, and that is from 0 to 1023. The cdot11QosCWmax value must be greater than or equal to cdot11QosCWmin.
OBJECT-TYPE    
  Unsigned32 0..10  

cdot11QosBackoffOffset 1.3.6.1.4.1.9.9.416.1.1.1.1.5
This specifies the offset of the radio backoff from the transmission media for this traffic class. The backoff interval of a radio is calculated from a pseudo random integer drawn from a uniform distribution over the interval determined by the maximum and minimum of the contention window.
OBJECT-TYPE    
  Unsigned32 0..20  

cdot11QosMaxRetry 1.3.6.1.4.1.9.9.416.1.1.1.1.6
This specifies the number of times the radio retries for a particular transmission if there is a collision for the media.
OBJECT-TYPE    
  Unsigned32 0..65535  

cdot11QosSupportTable 1.3.6.1.4.1.9.9.416.1.1.2
This table contains the attributes indicating QoS support information on the IEEE 802.11 interfaces of this device. This table has a sparse dependent relationship with the ifTable. For each entry in this table, there exists an entry in the ifTable of ifType ieee80211(71).
OBJECT-TYPE    
  SEQUENCE OF  
    Cdot11QosSupportEntry

cdot11QosSupportEntry 1.3.6.1.4.1.9.9.416.1.1.2.1
Each entry contains attributes to indicate if QoS and priority queue are supported for an IEEE 802.11 interface.
OBJECT-TYPE    
  Cdot11QosSupportEntry  

cdot11QosOptionImplemented 1.3.6.1.4.1.9.9.416.1.1.2.1.1
This object indicates if QoS is implemented on this IEEE 802.11 network interface.
OBJECT-TYPE    
  TruthValue  

cdot11QosOptionEnabled 1.3.6.1.4.1.9.9.416.1.1.2.1.2
This object indicates if QoS is enabled on this IEEE 802.11 network interface. If it is 'true', QoS queuing is ON and traffic are prioritized according to their traffic class. If it is 'false', there is no QoS queuing and traffic are not prioritized.
OBJECT-TYPE    
  TruthValue  

cdot11QosQueuesAvailable 1.3.6.1.4.1.9.9.416.1.1.2.1.3
This object shows the number of QoS priority queues are available on this IEEE 802.11 network interface. That is the number of queue per interface in the cdot11QosConfigTable.
OBJECT-TYPE    
  Unsigned32 4..64  

cdot11QosQueueTable 1.3.6.1.4.1.9.9.416.1.2.1
This table contains the queue weight and size information and statistics for each traffic queue on each the IEEE 802.11 interface. This table has a sparse dependent relationship with the ifTable. For each entry in this table, there exists an entry in the ifTable of ifType ieee80211(71).
OBJECT-TYPE    
  SEQUENCE OF  
    Cdot11QosQueueEntry

cdot11QosQueueEntry 1.3.6.1.4.1.9.9.416.1.2.1.1
Each entry contains the current queue weight, size, and peak size information for each traffic queue on an IEEE 802.11 interface.
OBJECT-TYPE    
  Cdot11QosQueueEntry  

cdot11QosQueueQuota 1.3.6.1.4.1.9.9.416.1.2.1.1.1
This is the current QoS priority queue packet quota for this queue on the overall bandwidth. The total available quota is platform dependent and is shared among all the transmitting queues. The queue with the largest quota value has the largest share of the overall bandwidth of the radio. The quota is allocated by the radio driver dynamically.
OBJECT-TYPE    
  Unsigned32 0..65535  

cdot11QosQueueSize 1.3.6.1.4.1.9.9.416.1.2.1.1.2
This is the current QoS priority queue size for this queue.
OBJECT-TYPE    
  Gauge32  

cdot11QosQueuePeakSize 1.3.6.1.4.1.9.9.416.1.2.1.1.3
This is the peak QoS priority queue size for this queue.
OBJECT-TYPE    
  Counter32  

cdot11QosStatisticsTable 1.3.6.1.4.1.9.9.416.1.3.1
This table contains the QoS statistics by traffic queue on each the IEEE 802.11 network interface. This table has a expansion dependent relationship with the ifTable. For each entry in this table, there exists an entry in the ifTable of ifType ieee80211(71).
OBJECT-TYPE    
  SEQUENCE OF  
    Cdot11QosStatisticsEntry

cdot11QosStatisticsEntry 1.3.6.1.4.1.9.9.416.1.3.1.1
Each entry contain QoS statistics for data transmission and receive for each traffic queue on an IEEE 802.11 interface.
OBJECT-TYPE    
  Cdot11QosStatisticsEntry  

cdot11QosDiscardedFrames 1.3.6.1.4.1.9.9.416.1.3.1.1.1
This is the counter for QoS discarded frames transmitting from this IEEE 802.11 interface for the traffic queue.
OBJECT-TYPE    
  Counter32  

cdot11QosFails 1.3.6.1.4.1.9.9.416.1.3.1.1.2
This is the counter for QoS failures on this IEEE 802.11 interface for the traffic queue.
OBJECT-TYPE    
  Counter32  

cdot11QosRetries 1.3.6.1.4.1.9.9.416.1.3.1.1.3
This is the counter for QoS retries performed on this IEEE 802.11 interface for the traffic queue.
OBJECT-TYPE    
  Counter32  

cdot11QosMutipleRetries 1.3.6.1.4.1.9.9.416.1.3.1.1.4
This is the counter for QoS multiple retries performed on this IEEE 802.11 interface for the traffic queue.
OBJECT-TYPE    
  Counter32  

cdot11QosTransmittedFrames 1.3.6.1.4.1.9.9.416.1.3.1.1.5
This is the counter for QoS frames transmitted from this IEEE 802.11 interface for the traffic queue.
OBJECT-TYPE    
  Counter32  

cdot11QosIfStatisticsTable 1.3.6.1.4.1.9.9.416.1.3.2
This table contains the attributes indicating QoS statistics on the IEEE 802.11 interfaces of the device. This table has a sparse dependent relationship with the ifTable. For each entry in this table, there exists an entry in the ifTable of ifType ieee80211(71).
OBJECT-TYPE    
  SEQUENCE OF  
    Cdot11QosIfStatisticsEntry

cdot11QosIfStatisticsEntry 1.3.6.1.4.1.9.9.416.1.3.2.1
Each entry contains attributes to support QoS statistics on an IEEE 802.11 interface.
OBJECT-TYPE    
  Cdot11QosIfStatisticsEntry  

cdot11QosIfDiscardedFragments 1.3.6.1.4.1.9.9.416.1.3.2.1.1
This object counts the number of QoS discarded transmitting fragments on this radio interface.
OBJECT-TYPE    
  Counter32  

cdot11QosIfVlanTable 1.3.6.1.4.1.9.9.416.1.1.3
This table maps VLANs to different traffic classes and defines their QoS properties. This table has an expansion dependent relationship with the ifTable. For each entry in this table, there exists an entry in the ifTable of ifType ieee80211(71).
OBJECT-TYPE    
  SEQUENCE OF  
    Cdot11QosIfVlanEntry

cdot11QosIfVlanEntry 1.3.6.1.4.1.9.9.416.1.1.3.1
Each entry defines parameters determining the traffic class and QoS configuration of a VLAN.
OBJECT-TYPE    
  Cdot11QosIfVlanEntry  

cdot11QosIfVlanId 1.3.6.1.4.1.9.9.416.1.1.3.1.1
This object identifies the VLAN (1 to 4095) on this radio interface.
OBJECT-TYPE    
  CDot11IfVlanIdOrZero 1..4095  

cdot11QosIfVlanTrafficClass 1.3.6.1.4.1.9.9.416.1.1.3.1.2
This is the QoS traffic class for the traffic transmitting on this VLAN. The traffic class determines the priority for the VLAN.
OBJECT-TYPE    
  Cdot11QosTrafficClass  

cdot11QosNotifEnabled 1.3.6.1.4.1.9.9.416.1.4.1
Indicates whether cdot11QosChangeNotif notification will or will not be sent by the agent when the QoS configuration in the cdot11QosConfigTable is changed.
OBJECT-TYPE    
  TruthValue  

cdot11QosChangeNotif 1.3.6.1.4.1.9.9.416.0.1
This notification will be sent when the QoS configuration in the cdot11QosConfigTable is changed. The object cdot11TrafficClass specifies the traffic class of which a queue is configured. The sending of these notifications can be enabled or disabled via cdot11QosNotifEnabled.
NOTIFICATION-TYPE    

ciscoDot11QosMIBCompliances 1.3.6.1.4.1.9.9.416.2.1
OBJECT IDENTIFIER    

ciscoDot11QosMIBGroups 1.3.6.1.4.1.9.9.416.2.2
OBJECT IDENTIFIER    

ciscoDot11QosMIBCompliance 1.3.6.1.4.1.9.9.416.2.1.1
The compliance statement for the configuration and status groups.
MODULE-COMPLIANCE    

ciscoDot11QosConfigGroup 1.3.6.1.4.1.9.9.416.2.2.1
Configurations for IEEE 802.11 QoS.
OBJECT-GROUP    

ciscoDot11QosStatsGroup 1.3.6.1.4.1.9.9.416.2.2.2
Status and statistics for IEEE 802.11 QoS.
OBJECT-GROUP    

ciscoDot11QosNotifControlGroup 1.3.6.1.4.1.9.9.416.2.2.3
Notification control configuration for QoS.
OBJECT-GROUP    

ciscoDot11QosNotificationGroup 1.3.6.1.4.1.9.9.416.2.2.4
Notifications for QoS configuration.
NOTIFICATION-GROUP