CISCO-LWAPP-CLIENT-ROAMING-MIB

This MIB is intended to be implemented on all those
        devices operating as Central controllers, that
        terminate the Light Weight Access Point Protocol
        tunnel from Cisco Light-weight LWAPP Access Points.
        
        Information provided by this MIB is for CCX related 
        features as specified in the CCX specifications.  
        This MIB covers roaming RF parameters for CCX 
        clients.
        
        The relationship between CC and the LWAPP APs
        can be depicted as follows:
        
              +......+     +......+     +......+
              +      +     +      +     +      +
              +  CC  +     +  CC  +     +  CC  +
              +      +     +      +     +      +
              +......+     +......+     +......+
                ..            .             .
                ..            .             .
               .  .            .             .
              .    .            .             .
             .      .            .             .
            .        .            .             .
        +......+ +......+     +......+      +......+
        +      + +      +     +      +      +      +
        +  AP  + +  AP  +     +  AP  +      +  AP  +
        +      + +      +     +      +      +      +
        +......+ +......+     +......+      +......+
                   .              .             .
                 .  .              .             .
                .    .              .             .
               .      .              .             .
              .        .              .             .
           +......+ +......+     +......+      +......+
           +      + +      +     +      +      +      +
           +  MN  + +  MN  +     +  MN  +      +  MN  +
           +      + +      +     +      +      +      +
           +......+ +......+     +......+      +......+
        
        
        The LWAPP tunnel exists between the controller and
        the APs.  The MNs communicate with the APs through
        the protocol defined by the 802.11 standard.
        
        LWAPP APs, upon bootup, discover and join one of the
        controllers and the controller pushes the configuration,
        that includes the WLAN parameters, to the LWAPP APs.
        The APs then encapsulate all the 802.11 frames from
        wireless clients inside LWAPP frames and forward
        the LWAPP frames to the controller.
        
                           GLOSSARY
        
        Access Point ( AP )
        
        An entity that contains an 802.11 medium access
        control ( MAC ) and physical layer ( PHY ) interface
        and provides access to the distribution services via
        the wireless medium for associated clients.  
        
        LWAPP APs encapsulate all the 802.11 frames in
        LWAPP frames and sends them to the controller to which
        it is logically connected.
        
        Basic Service Set ( BSS )
        
        The IEEE 802.11 BSS of an AP comprises of the
        stations directly associating with the AP.
        
        Central Controller ( CC )
        
        The central entity that terminates the LWAPP protocol
        tunnel from the LWAPP APs.  Throughout this MIB,
        this entity is also referred to as 'controller'.
        
        Cisco Compatible eXtensions (CCX)
        
        Wireless LAN Access Points (APs) manufactured by Cisco
        Systems have features and capabilities beyond those in
        related standards (e.g., IEEE 802.11 suite of
        standards ,Wi-Fi recommendations by WECA, 802.1X
        security suite,etc). A number of features provide
        higher performance.For example, Cisco AP transmits a
        specific Information Element, which the clients adapt
        to for enhanced performance. Similarly, a number of
        features are implemented by means of proprietary
        Information Elements, which Cisco clients use in 
        specific ways to carry out tasks above and beyond the
        standard. Other examples of feature categories are
        roaming and power saving.
        
        Client Roaming
         
        A client may decide to reassociate with another AP for
        reasons of its own choosing. The decision of whether
        or not to use the information contained in the AP list
        is up to the discretion of the implementor, as long as 
        the roam time requirement is met.
        
        Light Weight Access Point Protocol ( LWAPP ) 
        
        This is a generic protocol that defines the 
        communication between the Access Points and the
        Central Controller.
        
        Mobile Node ( MN )
        
        A roaming 802.11 wireless device in a wireless
        network associated with an access point. Mobile Node 
        and client are used interchangeably. 
        
        REFERENCE
        
        [1] Wireless LAN Medium Access Control ( MAC ) and
        Physical Layer ( PHY ) Specifications
        
        [2] Draft-obara-capwap-lwapp-00.txt, IETF Light 
        Weight Access Point Protocol

Imported Objects

cLApSysMacAddress, cLApDot11IfSlotIdCISCO-LWAPP-AP-MIB
CLDot11Channel, CLDot11RfParamModeCISCO-LWAPP-TC-MIB
ciscoMgmtCISCO-SMI
MODULE-COMPLIANCE, OBJECT-GROUPSNMPv2-CONF
MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32, TimeTicksSNMPv2-SMI
MacAddress, TimeIntervalSNMPv2-TC
ciscoLwappClRoamMIB .1.3.6.1.4.1.9.9.523
ciscoLwappClRoamMIBNotifs .1.3.6.1.4.1.9.9.523.0
ciscoLwappClRoamMIBObjects .1.3.6.1.4.1.9.9.523.1
clcrRoamDot11aRfParamConfig .1.3.6.1.4.1.9.9.523.1.1
clcrDot11aMode .1.3.6.1.4.1.9.9.523.1.1.1
clcrDot11aMinRssi deprecated.1.3.6.1.4.1.9.9.523.1.1.2
clcrDot11aHysteresis deprecated.1.3.6.1.4.1.9.9.523.1.1.3
clcrDot11aAdaptiveScanThreshold deprecated.1.3.6.1.4.1.9.9.523.1.1.4
clcrDot11aTransitionTime deprecated.1.3.6.1.4.1.9.9.523.1.1.5
clcrDot11aMinRssiV2 .1.3.6.1.4.1.9.9.523.1.1.6
clcrDot11aHysteresisV2 .1.3.6.1.4.1.9.9.523.1.1.7
clcrDot11aAdaptiveScanThresholdV2 .1.3.6.1.4.1.9.9.523.1.1.8
clcrDot11aTransitionTimeV2 .1.3.6.1.4.1.9.9.523.1.1.9
clcrRoamDot11bRfParamConfig .1.3.6.1.4.1.9.9.523.1.2
clcrDot11bMode .1.3.6.1.4.1.9.9.523.1.2.1
clcrDot11bMinRssi deprecated.1.3.6.1.4.1.9.9.523.1.2.2
clcrDot11bHysteresis deprecated.1.3.6.1.4.1.9.9.523.1.2.3
clcrDot11bAdaptiveScanThreshold deprecated.1.3.6.1.4.1.9.9.523.1.2.4
clcrDot11bTransitionTime deprecated.1.3.6.1.4.1.9.9.523.1.2.5
clcrDot11bMinRssiV2 .1.3.6.1.4.1.9.9.523.1.2.6
clcrDot11bHysteresisV2 .1.3.6.1.4.1.9.9.523.1.2.7
clcrDot11bAdaptiveScanThresholdV2 .1.3.6.1.4.1.9.9.523.1.2.8
clcrDot11bTransitionTimeV2 .1.3.6.1.4.1.9.9.523.1.2.9
clcrRoamReasonReport .1.3.6.1.4.1.9.9.523.1.3
clcrRoamReasonReportTable .1.3.6.1.4.1.9.9.523.1.3.1
clcrRoamReasonReportEntry .1.3.6.1.4.1.9.9.523.1.3.1.1
clcrRoamClientMacAddress .1.3.6.1.4.1.9.9.523.1.3.1.1.1
clcrRoamClientTimeStamp .1.3.6.1.4.1.9.9.523.1.3.1.1.2
clcrRoamNewApMacAddress .1.3.6.1.4.1.9.9.523.1.3.1.1.3
clcrRoamPrevApMacAddress .1.3.6.1.4.1.9.9.523.1.3.1.1.4
clcrRoamPrevApChannel .1.3.6.1.4.1.9.9.523.1.3.1.1.5
clcrRoamPrevApSsid .1.3.6.1.4.1.9.9.523.1.3.1.1.6
clcrRoamDisassocTimeInterval .1.3.6.1.4.1.9.9.523.1.3.1.1.7
clcrRoamReason .1.3.6.1.4.1.9.9.523.1.3.1.1.8
clcrRoamDot11Stats .1.3.6.1.4.1.9.9.523.1.4
clcrDot11StatsTable .1.3.6.1.4.1.9.9.523.1.4.1
clcrDot11StatsEntry .1.3.6.1.4.1.9.9.523.1.4.1.1
clcrDot11NeighborRequestRx .1.3.6.1.4.1.9.9.523.1.4.1.1.1
clcrDot11NeighborReplySent .1.3.6.1.4.1.9.9.523.1.4.1.1.2
clcrDot11RoamReasonReportRx .1.3.6.1.4.1.9.9.523.1.4.1.1.3
clcrDot11BcastUpdatesSent .1.3.6.1.4.1.9.9.523.1.4.1.1.4
clcrRoamStats .1.3.6.1.4.1.9.9.523.1.5
clcrRoamIntraCount .1.3.6.1.4.1.9.9.523.1.5.1
ciscoLwappClRoamMIBConform .1.3.6.1.4.1.9.9.523.2
ciscoLwappClRoamMIBCompliances .1.3.6.1.4.1.9.9.523.2.1
ciscoLwappClRoamMIBGroups .1.3.6.1.4.1.9.9.523.2.2