All MIBs › CISCO-LWAPP-DOT11-MIB
Organization: Cisco Systems Inc.
Last Updated: 2024-05-14
Category: Cisco Devices, Wireless and WLAN
Description: Manages 802.11 wireless parameters on Cisco Wireless LAN Controllers (WLCs) that terminate LWAPP/CAPWAP tunnels from lightweight access points.
Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.
What Is CISCO-LWAPP-DOT11-MIB?
The CISCO-LWAPP-DOT11-MIB manages operational parameters of 802.11 wireless networks, including 802.11a/b/g/n specifics, on Cisco Wireless LAN Controllers that terminate LWAPP/CAPWAP tunnels from lightweight access points. It exposes configuration and status objects covering 802.11n High Throughput MAC operations, such as channel bandwidth, RIFS/AMSDU/AMPDU/guard-interval settings, as well as regulatory domain and country code settings, and MCS rate tables. Administrators use it to monitor the software-configuration state of the wireless RF environment, confirming 802.11n features like AMPDU/AMSDU aggregation and guard interval are enabled as expected, and that regulatory domain/country code settings match the deployment region, which affects available channels and transmit power. It is part of the Cisco LWAPP/CAPWAP controller MIB family and depends on IEEE 802.11 and 802.11n amendment standards for its parameter semantics. It is deployed in enterprise and campus WLANs using Cisco WLC-based lightweight access point architectures. Engineers can download the CISCO-LWAPP-DOT11-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-LWAPP-DOT11-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- Cisco Wireless LAN Controller (WLC) with LWAPP/CAPWAP-connected access points
Monitoring Examples
cldHtMacOperationsTable/Entry expose per-radio settings like cldHtDot11nChannelBandwidth, cldHtDot11nAmpduEnable, and cldHtDot11nGuardIntervalEnable, letting an admin confirm that channel bonding and frame aggregation are correctly enabled for expected throughput. cldRegulatoryDomain and cldMultipleCountryCode indicate which regulatory rules are in effect, which explains channel/power discrepancies if a controller was misconfigured for the wrong country. cld11nMcsTable shows supported Modulation and Coding Scheme rates, useful for verifying 802.11n rate-set configuration across access points.
What Can Be Monitored
- 802.11n channel bandwidth setting
- frame aggregation (AMPDU/AMSDU) status
- guard interval setting
- regulatory domain/country code
- supported MCS rates
This MIB depends on
Related MIBs
Imported Objects
From CISCO-LWAPP-AP-MIB
| cLApDot11IfSlotId | OBJECT-TYPE |
| cLApSysMacAddress | OBJECT-TYPE |
From CISCO-LWAPP-TC-MIB
| CLDot11Band | |
| CLDot11ChannelBandwidth |
From CISCO-SMI
| ciscoMgmt | OBJECT-IDENTITY |
From SNMP-FRAMEWORK-MIB
| SnmpAdminString |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| NOTIFICATION-GROUP | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Integer32 | |
| MODULE-IDENTITY | |
| NOTIFICATION-TYPE | |
| OBJECT-TYPE | |
| Unsigned32 |
From SNMPv2-TC
| RowStatus | |
| TruthValue |
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| NTF ciscoLwappDot11CountryChangeNotif | 1.3.6.1.4.1.9.9.612.0.1 | This notification is generated by the controller when the country of operation of 802.11 networks is changed by the administrator. The new country code will be sent in this notification. | ||
| ciscoLwappDot11MIB | 1.3.6.1.4.1.9.9.612 | 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. This MIB provides the information about the operational parameters of the 802.11 networks. References about specific type of 802.11 flavors like 802.11a/b/g or 802.11n will be made whereever required to indicate that the respective parameters are applicable only to that particular type of 802.11 networks. 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. Gratuitous Probe Response (GPR) The Gratuitous Probe Response feature aids in conserving battery power of WLAN-enabled cell phones by providing a high rate packet on the order of tens of milliseconds such that these kind of phones can wake up and wait at predefined intervals, to reduce battery power. The GPR packet is transmitted from the AP at a predefined time interval. 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. TU A measurement of time in units of 1024 microseconds. 802.11n 802.11n builds upon previous 802.11 standards by adding MIMO (multiple-input multiple-output). MIMO uses multiple transmitter and receiver antennas to allow for increased data throughput through spatial multiplexing and increased range . A-MPDU An aggregated format that consists of several MAC Protocol Data Units being aggregated and transmitted in one PHY Service Data Unit. A-MSDU An aggregated format that consists of several MAC Service Data Units being aggregated and transmitted in one MAC Protocol Data Unit. Reduced Inter-Frame Space ( RIFS ) A time interval between multiple transmissions of a single transmitter used to reduce overhead and increase network efficiency. Modulation and Coding Scheme ( MCS ) This is a value that determines the modulation, coding and number of spatial channels. Each scheme specifies the modulation technique, coding rate , number of spatial streams etc and the corresponding data rate. Guard Interval Guard intervals are used to ensure that distinct transmissions do not interfere with one another. The purpose of the guard interval is to introduce immunity to propagation delays, echoes and reflections, to which digital data is normally very sensitive. Media Access Control ( MAC ) The Media Access Control Layer is one of two sublayers that make up the Data Link Layer. The MAC layer is responsible for moving data packets to and from one Network Interface Card (NIC) to another across a shared channel. Suppression Table When the Band Select feature is ON, AP suppresses the probe response to mobile stations on 2.4 GHz. AP suppresses probe response to new mobile stattions for all SSIDs that are being Band Select enabled. Suppressed mobile station and corresponding suprression counts are recorded in a table known as Suppression Table which is stored in internal database of controller. Entries of this table aged-out to make place for new entries. Dual Band Table When AP sees probe request from any mobile station in both 2.4GHz and 5GHz band AP will know that mobile station is capable of operating on both band. Dual band capable mobile stations are recorded in a table known as dual band table which is stored in internal database of controller. This record are kept to make sure 5GHz capable mobile station should join 5GHz band only. Entries in the table will be age out to make space for new entries. The AP will not respond to the dual band mobile station's 2.4GHz probe until is removed from the dual band table. AP fills the dual band table in the following order until it is full: 1) mobile station with 5GHz probe that have associated to 2.4GHz. 2) mobile station with 5GHz probe that also have 2.4GHz probes. 3) mobile station with just 5GHz probe detected and 5GHz association. RSSI Received Signal Strength Indication (RSSI), the IEEE 802.11 standard defines a mechanism by which RF energy is to be measured by the circuitry on a wireless NIC. Its value is measured in dBm and ranges from -128 to 0. 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. [3] Enhanced Wireless Consortium MAC Specification, v1.24. [4] Enhanced Wireless Consortium PHY Specification, v1.27. | ||
| ciscoLwappDot11MIBCompliance | 1.3.6.1.4.1.9.9.612.2.1.1 | The compliance statement for the SNMP entities that implement the ciscoLwappDot11MIB module. | ||
| ciscoLwappDot11MIBComplianceRev1 | 1.3.6.1.4.1.9.9.612.2.1.2 | The compliance statement for the SNMP entities that implement the ciscoLwappDot11MIB module. | ||
| ciscoLwappDot11MIBCompliances | 1.3.6.1.4.1.9.9.612.2.1 | |||
| ciscoLwappDot11MIBConfigGroup | 1.3.6.1.4.1.9.9.612.2.2.2 | This collection of objects specifies the configuration parameters of 802.11i networks. | ||
| ciscoLwappDot11MIBConform | 1.3.6.1.4.1.9.9.612.2 | |||
| ciscoLwappDot11MIBGroups | 1.3.6.1.4.1.9.9.612.2.2 | |||
| ciscoLwappDot11MIBMacOperGroup | 1.3.6.1.4.1.9.9.612.2.2.1 | This collection of objects represents the operational parameters at the MAC layer for the 802.11n networks. | ||
| ciscoLwappDot11MIBNotifs | 1.3.6.1.4.1.9.9.612.0 | |||
| ciscoLwappDot11MIBNotifsGroup | 1.3.6.1.4.1.9.9.612.2.2.3 | This collection of objects specifies the notifications generated by the controller. | ||
| ciscoLwappDot11MIBObjects | 1.3.6.1.4.1.9.9.612.1 | |||
| ciscoLwappDot11MIBStatusGroup | 1.3.6.1.4.1.9.9.612.2.2.4 | This collection of objects specifies the notification objects for 802.11. | ||
| cld11acConfig | 1.3.6.1.4.1.9.9.612.1.1.5 | |||
| U32 cld11acMcsDataRateIndex | 1.3.6.1.4.1.9.9.612.1.1.6.1.2 | Unsigned32 | not-accessible | This object uniquely identifies the data rate for a particular band. |
| cld11acMcsEntry | 1.3.6.1.4.1.9.9.612.1.1.6.1 | not-accessible | An entry in this table represents the additional MCS data rate for 802.11ac band which is uniquely identifies by cld11acMcsSpatialStreamIndex and cld11acMcsDataRateIndex. All entries are added by the controller at startup. | |
| U32 cld11acMcsSpatialStreamIndex | 1.3.6.1.4.1.9.9.612.1.1.6.1.1 | Unsigned32 | not-accessible | The object represents the spatial stream number related to MCS data rate settings on the 802.11ac band. |
| T/F cld11acMcsSupportEnable | 1.3.6.1.4.1.9.9.612.1.1.6.1.3 | TruthValue | read-write | This object is used to enable or disable the data rate. When this object is set to 'true' the MCS support is enabled. When this object is set to 'false' the MCS support is disabled.. |
| cld11acMcsTable | 1.3.6.1.4.1.9.9.612.1.1.6 | not-accessible | This table is used to configure 802.11ac specific MCS data rate settings on a controller. | |
| INT cld11axBssColor | 1.3.6.1.4.1.9.9.612.1.1.18.1.2 | INTEGER | read-write | The object represents the configured BSS color of the 802.11ax radio. Valid values are between 0 and 63, where 0 means disabled. This attribute can be set only if cld11axBssColorConfigType is set to customized. |
| cld11axBssColorConfigEntry | 1.3.6.1.4.1.9.9.612.1.1.17.1 | not-accessible | An entry in this table represents the 802.11ax BSS Color network parameters on a controller. | |
| cld11axBssColorConfigTable | 1.3.6.1.4.1.9.9.612.1.1.17 | not-accessible | This table represents the configuration of network 802.11ax BSS Color settings on a controller. | |
| INT cld11axBssColorConfigType | 1.3.6.1.4.1.9.9.612.1.1.18.1.3 | INTEGER | read-write | If this value is 1 (automatic), then cld11axBssColor is assigned by dynamic algorithm and read-only. If this value is 2 (customized), then cld11axBssColor is read-write and allowed to be set |
| cld11axBssColorRadioEntry | 1.3.6.1.4.1.9.9.612.1.1.18.1 | not-accessible | Each entry represents an 802.11ax BSS color parameter for the given AP radio. | |
| cld11axBssColorRadioTable | 1.3.6.1.4.1.9.9.612.1.1.18 | not-accessible | This table represents AP radio-specific 802.11ax BSS Color capability and configuration. | |
| T/F cld11axBssColorState | 1.3.6.1.4.1.9.9.612.1.1.17.1.1 | TruthValue | read-write | This object specifies the state of the BSS Color support on 802.11ax networks. A value of 'true' means BSS Color in the network is enabled. A value of 'false' means BSS Color in the network is disabled. |
| cld11axConfigEntry | 1.3.6.1.4.1.9.9.612.1.1.10.1 | not-accessible | Each entry represents the configurational parameters of 802.11ax networks. | |
| cld11axConfigTable | 1.3.6.1.4.1.9.9.612.1.1.10 | not-accessible | This table represents the operational parameters at the MAC layer for the 802.11ax networks managed through the controller. An agent adds an entry to this table for every 802.11ax band on startup. | |
| T/F cld11axIsBssColorCapable | 1.3.6.1.4.1.9.9.612.1.1.18.1.1 | TruthValue | read-only | The object represents the 802.11ax BSS color capability of the radio. |
| T/F cld11axMbssidCap | 1.3.6.1.4.1.9.9.612.1.1.13.1.2 | TruthValue | read-write | This object specifies the state of the Mbssid support on 802.11ax networks. A value of 'true' means Mbssid in the network is enabled. A value of 'false' means Mbssid in the network is disabled. |
| cld11axMbssidEntry | 1.3.6.1.4.1.9.9.612.1.1.13.1 | not-accessible | An entry in this table represents the Mbssid parameters on a controller. | |
| cld11axMbssidTable | 1.3.6.1.4.1.9.9.612.1.1.13 | not-accessible | This table represents the configuration of 802.11ax specific Mbssid settings on a controller. | |
| U32 cld11axMcsDataRateIndex | 1.3.6.1.4.1.9.9.612.1.1.11.1.3 | Unsigned32 | not-accessible | This object represents the data rate for a particular band. |
| cld11axMcsEntry | 1.3.6.1.4.1.9.9.612.1.1.11.1 | not-accessible | Each entry represents the configurational parameters of 802.11ax networks. | |
| U32 cld11axMcsSpatialStreamIndex | 1.3.6.1.4.1.9.9.612.1.1.11.1.2 | Unsigned32 | not-accessible | The object represents the spatial stream number related to MCS data rate settings on the 802.11ax band. |
| T/F cld11axMcsSupportEnable | 1.3.6.1.4.1.9.9.612.1.1.11.1.4 | TruthValue | read-write | This object specifies a option to enable or disable the data rate. A value of 'true' indicates the MCS support is enabled. A value of 'false' indicates the MCS support is disabled. |
| cld11axMcsTable | 1.3.6.1.4.1.9.9.612.1.1.11 | not-accessible | This table represents the operational parameters at the MAC layer for the 802.11ax networks managed through the controller. An agent adds an entry to this table for every 802.11ax band on startup. | |
| I32 cld11axNonSrgObssPdMax | 1.3.6.1.4.1.9.9.612.1.1.20.1.2 | Integer32 | read-write | This object specifies the non-SRG OBSS PD max threshold in dBm on 802.11ax networks. |
| cld11axObssPdConfigEntry | 1.3.6.1.4.1.9.9.612.1.1.20.1 | not-accessible | An entry in this table represents the 802.11ax OBSS PD network parameters on a controller. | |
| cld11axObssPdConfigTable | 1.3.6.1.4.1.9.9.612.1.1.20 | not-accessible | This table represents the configuration of network 802.11ax OBSS PD settings on a controller. | |
| T/F cld11axObssPdEnable | 1.3.6.1.4.1.9.9.612.1.1.20.1.1 | TruthValue | read-write | This object specifies the state of the OBSS PD spatial reuse support on 802.11ax networks. A value of 'true' means OBSS PD in the network is enabled. A value of 'false' means OBSS PD in the network is disabled. |
| T/F cld11axSrgObssPdEnable | 1.3.6.1.4.1.9.9.612.1.1.20.1.3 | TruthValue | read-write | This object specifies the state of the SRG OBSS PD spatial reuse support on 802.11ax networks. A value of 'true' means SRG OBSS PD in the network is enabled. A value of 'false' means SRG OBSS PD in the network is disabled. |
| I32 cld11axSrgObssPdMax | 1.3.6.1.4.1.9.9.612.1.1.20.1.5 | Integer32 | read-write | This object specifies the SRG OBSS PD max threshold in dBm on 802.11ax networks. |
| I32 cld11axSrgObssPdMin | 1.3.6.1.4.1.9.9.612.1.1.20.1.4 | Integer32 | read-write | This object specifies the SRG OBSS PD min threshold in dBm on 802.11ax networks. |
| T/F cld11axTargetWakeupTimeBroadcastEnable | 1.3.6.1.4.1.9.9.612.1.1.16.1.1 | TruthValue | read-write | This object specifies whether 802.11ax target wake-up time broadcast is enabled or disabled. A value of 'true' indicates that 802.11ax target wake-up time broadcast is enabled. A value of 'false' indicates that 802.11ax target wake-up time broadcast is disabled. |
| cld11axTargetWakeupTimeBroadcastEntry | 1.3.6.1.4.1.9.9.612.1.1.16.1 | not-accessible | An entry in this table represents the target wake-up time broadcast parameters on a controller. | |
| cld11axTargetWakeupTimeBroadcastTable | 1.3.6.1.4.1.9.9.612.1.1.16 | not-accessible | This table represents the 802.11ax target wake-up time broadcast configurations on a controller. | |
| T/F cld11axTargetWakeupTimeEnable | 1.3.6.1.4.1.9.9.612.1.1.15.1.1 | TruthValue | read-write | This object specifies whether 802.11ax target wake-up time is enabled or disabled. Target wake-up time is a function that permits an AP to define a specific time or set of times for individual stations to access the medium. A value of 'true' indicates that 802.11ax Target wake-up time is enabled. A value of 'false' indicates that 802.11ax Target wake-up time is disabled. |
| cld11axTargetWakeupTimeEntry | 1.3.6.1.4.1.9.9.612.1.1.15.1 | not-accessible | An entry in this table represents the target wake-up time parameters on a controller. | |
| cld11axTargetWakeupTimeTable | 1.3.6.1.4.1.9.9.612.1.1.15 | not-accessible | This table represents the configuration of 802.11ax specific target wake-up time settings on a controller. | |
| U32 cld11beMcsDataRateIndex | 1.3.6.1.4.1.9.9.612.1.1.24.1.3 | Unsigned32 | not-accessible | This object represents the 802.11be MCS data rate index for a particular band |
| cld11beMcsEntry | 1.3.6.1.4.1.9.9.612.1.1.24.1 | not-accessible | Each entry represents the configurational parameters of 802.11be networks. | |
| U32 cld11beMcsSpatialStreamIndex | 1.3.6.1.4.1.9.9.612.1.1.24.1.2 | Unsigned32 | not-accessible | The object represents the spatial stream number related to 802.11be MCS data rate index for a particular band |
| T/F cld11beMcsSupportEnable | 1.3.6.1.4.1.9.9.612.1.1.24.1.4 | TruthValue | read-write | This object specifies a option to enable or disable the 802.11be MCS data rate. A value of 'true' indicates the MCS support is enabled. A value of 'false' indicates the MCS support is disabled. |
| cld11beMcsTable | 1.3.6.1.4.1.9.9.612.1.1.24 | not-accessible | This table represents the operational parameters at the MAC layer for the 802.11be networks managed through the controller. An agent adds an entry to this table for every 802.11be band on startup. | |
| CLD cld11nMcsBand | 1.3.6.1.4.1.9.9.612.1.1.4.1.1 | CLDot11Band | not-accessible | This object identifies the 802.11n band to which the data rate is applicable. |
| U32 cld11nMcsChannelWidth | 1.3.6.1.4.1.9.9.612.1.1.4.1.5 | Unsigned32 | read-only | The object represents the channel width for which cld11nMcsDataRate has been calculated. |
| U32 cld11nMcsDataRate | 1.3.6.1.4.1.9.9.612.1.1.4.1.3 | Unsigned32 | read-only | The object represents the data rate value for this band. |
| U32 cld11nMcsDataRateIndex | 1.3.6.1.4.1.9.9.612.1.1.4.1.2 | Unsigned32 | not-accessible | This object uniquely identifies the data rate for a particular band. |
| cld11nMcsEntry | 1.3.6.1.4.1.9.9.612.1.1.4.1 | not-accessible | An entry in this table represents a MCS data rate for 802.11n band which is uniquely identified by cld11nMcsDataRateIndex and cld11nMcsBand. All entries are added by the controller at startup. cld11nMcsDataRate are calculated by different permutation of cld11nMcsChannelWidth, cld11nMcsGuardInterval, cld11nMcsModulation etc. Different variables combination can give same data rate. | |
| U32 cld11nMcsGuardInterval | 1.3.6.1.4.1.9.9.612.1.1.4.1.6 | Unsigned32 | read-only | The object represents the guard interval for which cld11nMcsDataRate has been calculated. |
| OCT cld11nMcsModulation | 1.3.6.1.4.1.9.9.612.1.1.4.1.7 | OCTET STRING | read-only | The object represents the modulation used to calculate cld11nMcsDataRate. |
| T/F cld11nMcsSupportEnable | 1.3.6.1.4.1.9.9.612.1.1.4.1.4 | TruthValue | read-write | This object is used to enable or disable the data rate. When this object is set to 'true' the MCS support is enabled. When this object is set to 'false' the MCS support is disabled.. |
| cld11nMcsTable | 1.3.6.1.4.1.9.9.612.1.1.4 | not-accessible | This table lists the MCS data rates used on the 802.11n networks managed by this controller. | |
| CLD cldBand | 1.3.6.1.4.1.9.9.612.1.1.13.1.1 | CLDot11Band | not-accessible | This object represents the 802.11ax band the parameters correspond to. |
| cldBandSelect | 1.3.6.1.4.1.9.9.612.1.1.9 | |||
| I32 cldBandSelectAgeOutDualBand | 1.3.6.1.4.1.9.9.612.1.1.9.5 | Integer32 | read-write | This objects specifies age out period after which mobile station entry will be removed for dual band AP. When AP sees probe request from any mobile station in both 2.4GHz and 5GHz band AP will know that mobile station is capable of operating on both band. Dual band capable mobile stations are recorded in a dual band table which is stored in internal database of controllers. This record are kept to make sure 5GHz capable mobile station should join 5GHz band only. Entries in the table will be age out to make space for new entries. The AP will not respond to the dual band mobile station's 2.4GHz probe until is removed from the dual band table. AP fills the dual band table in the following order until it is full: 1) mobile station with 5GHz probe that have associated to 2.4GHz. 2) mobile station with 5GHz probe that also have 2.4GHz probes. 3) mobile station with just 5GHz probe detected and 5GHz association. |
| I32 cldBandSelectAgeOutSuppression | 1.3.6.1.4.1.9.9.612.1.1.9.4 | Integer32 | read-write | Suppressed mobile station are recorded in a suppression table. This object specifies age out period after which entry of mobile station will be removed. All entries will stay in the table until it is aged out or is replaced when table is full. If table is full, and there is no space for new mobile station then AP will replaced the oldest entry on the table that it had responded already. If there as no empty slot in the table, AP has to respond to all the new mobile station until space starts getting available. |
| I32 cldBandSelectClientMidRssi | 1.3.6.1.4.1.9.9.612.1.1.9.7 | Integer32 | read-write | This object specifies medium mobile station RSSI threshold. Mobile station between this value and cldBandSelectClientRssi will be recorded in suppressed table but will not be denied. The mobile station having RSSI stronger this value will be recorded and denied. |
| I32 cldBandSelectClientRssi | 1.3.6.1.4.1.9.9.612.1.1.9.6 | Integer32 | read-write | This object specifies minimum mobile station RSSI threshold. Mobile stations having RSSI below this value will not be recorded in suppressed table. This configuration filter out far away mobile stations with low signal strength. This will limit the number of mobile stations on the table to a reasonable amount. |
| I32 cldBandSelectCycleCount | 1.3.6.1.4.1.9.9.612.1.1.9.2 | Integer32 | read-write | This object specifies band select probe mobile station count. Suppressed mobile stations and corresponding suppression count are recorded in a suppression table which is stored in internal database of controllers. AP will suppress probe request of a mobile station till value of cycle count. AP will increment cycle counter when a mobile station scan a channel on 2.4GHz band after any time greater than cldBandSelectCycleThreshold. When a mobile station cycle count is reached and if mobile station still sends a probe request then AP will respond to it by probe response. For example, we assume at minimum, a mobile station will stay in a channel for 5 milliseconds and there are 11 channels. If the mobile station scans channel 1 and then the other 10 channels, there should be at least a gap of 10x5 milliseconds between the last time AP hears the mobile station probe and the latest one. AP only increments the count if the difference of time between the latest and the last probe is more than 50 milliseconds. |
| I32 cldBandSelectCycleThreshold | 1.3.6.1.4.1.9.9.612.1.1.9.3 | Integer32 | read-write | This object specifies time threshold for a new scanning mobile station period. Mobile station cycle counter will increment only if mobile station scans same channel any time after cldBandSelectCycleThreshold is passed. For example, if a mobile station is scanning a channel after every 150 milliseconds and cycle threshold value is configures as 200, then cycle count will be incremented after 300 seconds. But if mobile station is scanning after every 250 milliseconds, then mobile station count will be incremented after 250 milliseconds. |
| INT cldBandSelectEnable | 1.3.6.1.4.1.9.9.612.1.1.9.1 | INTEGER | read-only | This object specifies the mode of Band Select. Value of 1(enable) shows that the Band Select is enabled and value of 2(disable) shows that it is disabled. If Band Select is enable AP suppresses probe response to new mobile station. AP will suppress probe request coming only on 2.4 GHz radio. From 7.0 release onwards Band Select cannot be configured globally. cldBandSelectEnable will be read-only attribute and it will always be enable. Use cLWlanBandSelectEnable to configure it per WLAN. |
| cldConfig | 1.3.6.1.4.1.9.9.612.1.1 | |||
| U32 cldConfiguredCountryCode | 1.3.6.1.4.1.9.9.612.1.1.19.1.1 | Unsigned32 | not-accessible | This object represents the country configured on the wlc. |
| cldConfiguredCountryEntry | 1.3.6.1.4.1.9.9.612.1.1.19.1 | not-accessible | A conceptual row in cldConfiguredCountryTable. Each entry in this table corresponds to a country configured on wlc which is identified by cldConfiguredCountryCode. Entries can be added/deleted by explicit management actions by NMS or by user console. | |
| ROW cldConfiguredCountryRowStatus | 1.3.6.1.4.1.9.9.612.1.1.19.1.2 | RowStatus | read-create | This object specifies the row to be added or deleted in this table. |
| cldConfiguredCountryTable | 1.3.6.1.4.1.9.9.612.1.1.19 | not-accessible | This table provides the list of all configured countries on the wlc. | |
| T/F cldCountryChangeNotifEnable | 1.3.6.1.4.1.9.9.612.1.1.7 | TruthValue | read-write | This object is used to control the generation of ciscoLwappDot11CountryChangeNotif notification. A value of 'true' indicates that the agent generates ciscoLwappDot11CountryChangeNotif notification. A value of 'false' indicates that the agent doesn't generate ciscoLwappDot11CountryChangeNotif notification. |
| STR cldCountryCode | 1.3.6.1.4.1.9.9.612.1.2.1.1.1 | SnmpAdminString | not-accessible | This object identifies the country for this entry. The 3 letter country code for this index. |
| STR cldCountryDot116GHzChannels | 1.3.6.1.4.1.9.9.612.1.2.1.1.7 | SnmpAdminString | read-only | This object represents the 802.11 6GHz channels separated by comma. |
| STR cldCountryDot116GHzDcaChannels | 1.3.6.1.4.1.9.9.612.1.2.1.1.8 | SnmpAdminString | read-only | This object represents the 802.11 6GHz DCA channels separated by comma. |
| STR cldCountryDot11aChannels | 1.3.6.1.4.1.9.9.612.1.2.1.1.3 | SnmpAdminString | read-only | This object represents the 802.11a channels separated by comma. |
| STR cldCountryDot11aDcaChannels | 1.3.6.1.4.1.9.9.612.1.2.1.1.5 | SnmpAdminString | read-only | This object represents the 802.11a DCA channels separated by comma. |
| STR cldCountryDot11bChannels | 1.3.6.1.4.1.9.9.612.1.2.1.1.4 | SnmpAdminString | read-only | This object represents the 802.11b channels separated by comma. |
| STR cldCountryDot11bDcaChannels | 1.3.6.1.4.1.9.9.612.1.2.1.1.6 | SnmpAdminString | read-only | This object represents the 802.11b DCA channels separated by comma. |
| cldCountryEntry | 1.3.6.1.4.1.9.9.612.1.2.1.1 | not-accessible | A conceptual row in cldCountryTable. There is an entry in this table for each country available at the agent, as identified by a value of cldCountryCode. Each entry also displays the corresponding channels supported by the cldCountryCode. All entries are added by the controller at startup. | |
| STR cldCountryName | 1.3.6.1.4.1.9.9.612.1.2.1.1.2 | SnmpAdminString | read-only | This object represents the name of the country for this entry. |
| cldCountryTable | 1.3.6.1.4.1.9.9.612.1.2.1 | not-accessible | This table provides the list of countries and the network parameters specific to the respective countries. It shows the 802.11 networks, managed by this controller, where controller can operate. | |
| I32 cldDot116GHz80211eMaxBandwidth | 1.3.6.1.4.1.9.9.612.1.1.23.11 | Integer32 | read-write | This represents the maximum bandwidth allocated to 802.11e clients. It is expressed as percentage of the total bandwidth of 802.11 6GHz network. The value of this attribute can vary from 5 to 85. |
| U32 cldDot116GHzBeaconPeriod | 1.3.6.1.4.1.9.9.612.1.1.23.2 | Unsigned32 | read-write | This attribute for 6GHz band shall specify the number of TU that a AP Radio shall use for scheduling Beacon tranmissions. This value is transmitted in Beacon and Probe Response frames. |
| U32 cldDot116GHzCFPMaxDuration | 1.3.6.1.4.1.9.9.612.1.1.22.3 | Unsigned32 | read-only | The attribute for 6GHz band shall describe the maximum duration of the CFP in TU that may be generated by the PCF. It is modified by MLME-START.request primitive. Default value is 60. |
| T/F cldDot116GHzCFPollable | 1.3.6.1.4.1.9.9.612.1.1.22.4 | TruthValue | read-only | When this attribute is true, it shall indicate that the STA is able to respond to a CF-Poll with a data frame within a SIFS time for 6GHz band. This attribute shall be false if the STA is not able to respond to a CF-Poll with a data frame within a SIFS time. Default value is false. |
| T/F cldDot116GHzCFPollRequest | 1.3.6.1.4.1.9.9.612.1.1.22.5 | TruthValue | read-only | Specifies whether CFP is requested by Mobile Station or not for 6GHz band. Default value is false. |
| U32 cldDot116GHzCFPPeriod | 1.3.6.1.4.1.9.9.612.1.1.22.2 | Unsigned32 | read-only | The attribute for 6GHz band shall describe the number of DTIM intervals between the start of CFPs. It is modified by MLME-START.request primitive. Default value is 4 |
| T/F cldDot116GHzChannelAgilityEnabled | 1.3.6.1.4.1.9.9.612.1.1.22.13 | TruthValue | read-only | This attribute for 6GHz band indicates whether the PHY channel agility functionality is enabled. Default value is false. |
| INT cldDot116GHzChannelUpdateCmdInvoke | 1.3.6.1.4.1.9.9.612.1.1.23.5 | INTEGER | read-write | This attribute for 6GHz band, when set to activate, starts a DCA calculation regardless of the dynamic update interval. This command should be invoke on Group Leader Cisco Switch. Invoking on a Cisco switch which is not a Group leader has no effect. |
| U32 cldDot116GHzChannelUpdateCmdStatus | 1.3.6.1.4.1.9.9.612.1.1.23.6 | Unsigned32 | read-only | After setting cldDot116GHzChannelUpdateCmdInvoke to activate, the result of action can be monitored from here. It takes 5 minutes for the command to complete. |
| I32 cldDot116GHzCurrentTxPowerLevel | 1.3.6.1.4.1.9.9.612.1.1.23.8 | Integer32 | read-write | This attribute for 6GHz band represents the TxPowerLevel N that is is currently being used to transmit data. Some PHYs also use this value to determine the receiver sensitivity requirements for CCA. |
| U32 cldDot116GHzDTIMPeriod | 1.3.6.1.4.1.9.9.612.1.1.22.6 | Unsigned32 | read-only | This attribute for 6GHz band shall specify the number of beacon intervals that shall elapse between transmission of Beacons frames containing a TIM element whose DTIM Count field is 0. This value is transmitted in the DTIM Period field of Beacon frames. Default value is 1. |
| T/F cldDot116GHzDTPCSupport | 1.3.6.1.4.1.9.9.612.1.1.23.12 | TruthValue | read-write | This attribute may be used to enable the DTPC support on all 802.11 6GHz radios. DTPC or Dynamic Transmit Power Control support means that the radio's transmit power will be advertised in the beacons and probe responses. |
| INT cldDot116GHzDynamicChannelAssignment | 1.3.6.1.4.1.9.9.612.1.1.23.3 | INTEGER | read-write | This attribute for 6GHz band specifies the Dynamic channel assignment (DCA) which has three modes. When the mode is auto, the channel assignment will be periodically updated for all Cisco APs that permit this operation. When the DCA is runOnce, channel assignments are updated based on the UPDATE_CMD received from the management. When the DCA is static, no dynamic channel assignments occurs and value are set to their global default. Default is auto. |
| U32 cldDot116GHzDynamicChannelUpdateInterval | 1.3.6.1.4.1.9.9.612.1.1.23.4 | Unsigned32 | read-only | When Channel dynamic alogirthm is running, this interval(in secs) for 6GHz band specifies how often Channel assignement updates are attempted on an Cisco AP. NOTE: hysteresis is build into the algorithms so we will not have uproductive changes occuring. Default value is 600 secs |
| INT cldDot116GHzDynamicTransmitPowerControl | 1.3.6.1.4.1.9.9.612.1.1.23.7 | INTEGER | read-write | This attribute for 6GHz band represents the Dynamic transmit power(DTP) mode, which is of three types. When the mode is auto, the transmit power of each Cisco AP will be periodically updated for all Cisco APs that permit this operation. When the DTP is runOnce, transmit power update will occur based on the UPDATE_CMD received from the management. When the DTP is static, no dynamic transmit power updates occur and their global defaults are used. Default is auto. |
| U32 cldDot116GHzFragmentationThreshold | 1.3.6.1.4.1.9.9.612.1.1.22.10 | Unsigned32 | read-write | This attribute for 6GHz band shall specify the current maximum size, in octets, of the MPDU that may be delivered to the PHY. An MSDU shall be broken into fragments if its size exceeds the value of this attribute after adding MAC headers and trailers. MSDU or MMPDU shall be fragmented when the resulting frame has an individual address in the Address1 field, and the length of the frame is larger than this threshold. The default value for this attribute shall be the lesser of 2346 or the aMPDUMaxLength of the attached PHY and shall never exceed the lesser of 2346 or the aMPDUMaxLength of the attached PHY. The value of this attribute shall never be less than 256. |
| cldDot116GHzGlobalConfig | 1.3.6.1.4.1.9.9.612.1.1.23 | |||
| U32 cldDot116GHzLongRetryLimit | 1.3.6.1.4.1.9.9.612.1.1.22.9 | Unsigned32 | read-only | This attribute for 6GHZ band shall indicate the maximum number of transmission attempts of a frame, the length of which is greater than bsnGlobalDot11RTSThreshold, that shall be made before a failure condition is indicated. The default value of this attribute shall be 4. |
| U32 cldDot116GHzMaxReceiveLifetime | 1.3.6.1.4.1.9.9.612.1.1.22.12 | Unsigned32 | read-only | This attribute for 6GHz band represents the elapsed time in TU, after the initial reception of a fragmented MMPDU or MSDU, after which further attempts to reassemble the MMPDU or MSDU shall be terminated. The default value shall be 512. |
| U32 cldDot116GHzMaxTransmitMSDULifetime | 1.3.6.1.4.1.9.9.612.1.1.22.11 | Unsigned32 | read-only | This attribute for 6GHz band represents the elapsed time in TU, after the initial transmission of an MSDU, after which further attempts to transmit the MSDU shall be terminated. The default value of this attribute shall be 512. |
| U32 cldDot116GHzMediumOccupancyLimit | 1.3.6.1.4.1.9.9.612.1.1.22.1 | Unsigned32 | read-only | This attribute for 6GHz band shall indicate the maximum amount of time in TU, that a point coordinator may control the usage of the wireless medium without relinquishing control for long enough to allow at least one instance of DCF access to the medium. The default value of this attribute shall be 100. |
| T/F cldDot116GHzNetworkStatus | 1.3.6.1.4.1.9.9.612.1.1.23.1 | TruthValue | read-write | Dot11 6GHz Network Status |
| cldDot116GHzPhy | 1.3.6.1.4.1.9.9.612.1.1.22 | |||
| INT cldDot116GHzPowerUpdateCmdInvoke | 1.3.6.1.4.1.9.9.612.1.1.23.9 | INTEGER | read-write | This attribute for 6GHz band, when set to activate, starts a DTP calculation regardless of the dynamic update interval. This command should be invoked on Group Leader Cisco Switch. Invoking on a Cisco switch which is not a Group leader has no effect. |
| U32 cldDot116GHzPowerUpdateCmdStatus | 1.3.6.1.4.1.9.9.612.1.1.23.10 | Unsigned32 | read-only | After setting cldDot116GHzChannelUpdateCmdInvoke to activate, the result of action can be monitored from here. It takes 5 minutes for the command to complete. |
| U32 cldDot116GHzRTSThreshold | 1.3.6.1.4.1.9.9.612.1.1.22.7 | Unsigned32 | read-only | This attribute for 6GHz band shall indicate the number of octets in an MPDU, below which an RTS/CTS handshake shall not be performed. An RTS/CTS handshake shall be performed at the beginning of any frame exchange sequence where the MPDU is of type Data or Management, the MPDU has an individual address in the Address1 field, and the length of the MPDU is greater than this threshold. (For additional details, refer to Table 21 in 9.7.) Setting this attribute to be larger than the maximum MSDU size shall have the effect of turning off the RTS/CTS handshake for frames of Data or Management type transmitted by this STA. Setting this attribute to zero shall have the effect of turning on the RTS/CTS handshake for all frames of Data or Management type transmitted by this STA. The default value of this attribute shall be 2347. |
| U32 cldDot116GHzShortRetryLimit | 1.3.6.1.4.1.9.9.612.1.1.22.8 | Unsigned32 | read-only | This attribute for 6GHZ band shall indicate the maximum number of transmission attempts of a frame, the length of which is less than or equal to bsnGlobalDot11RTSThreshold, that shall be made before a failure condition is indicated. The default value of this attribute shall be 7. |
| INT cldDot11aNdpMode | 1.3.6.1.4.1.9.9.612.1.1.21.2 | INTEGER | read-write | This attribute is used to configure neighbor discovery mode for 802.11a radios. |
| INT cldDot11aRxSopThresholdCustom | 1.3.6.1.4.1.9.9.612.1.1.14.2 | INTEGER | read-write | This attribute is used to configure Rxsop or receiver start of packet custom values for 802.11b/g radios. bsnGlobalDot11aRxSopThreshold should be set to custom for cldDot11aRxSopThresholdCustom configured value to be used |
| CLD cldDot11axBand | 1.3.6.1.4.1.9.9.612.1.1.11.1.1 | CLDot11Band | not-accessible | This object represents the 802.11ax band the parameters correspond to. |
| CLD cldDot11axBandId | 1.3.6.1.4.1.9.9.612.1.1.10.1.1 | CLDot11Band | not-accessible | This object represents the 802.11ax band the parameters correspond to. |
| T/F cldDot11axEnable | 1.3.6.1.4.1.9.9.612.1.1.10.1.2 | TruthValue | read-write | This object specifies the status of 802.11ax networks in controller. A value of 'true' means the 802.11ax network is enabled. A value of 'false' means the 802.11ax network is disabled. |
| cldDot11axHeCapEntry | 1.3.6.1.4.1.9.9.612.1.1.12.1 | not-accessible | Each entry represents the configurational HE parameters of 802.11ax networks. | |
| cldDot11axHeCapTable | 1.3.6.1.4.1.9.9.612.1.1.12 | not-accessible | This table represents the HE capabilities at the MAC layer for the 802.11ax networks managed through the controller. An agent adds an entry to this table for every 802.11ax band on startup. | |
| CLD cldDot11beBand | 1.3.6.1.4.1.9.9.612.1.1.24.1.1 | CLDot11Band | not-accessible | This object represents the 802.11be band the parameters correspond to. |
| INT cldDot11bNdpMode | 1.3.6.1.4.1.9.9.612.1.1.21.1 | INTEGER | read-write | This attribute is used to configure neighbor discovery mode for 802.11b/g radios. |
| INT cldDot11bRxSopThresholdCustom | 1.3.6.1.4.1.9.9.612.1.1.14.1 | INTEGER | read-write | This attribute is used to configure Rxsop or receiver start of packet custom values for 802.11b/g radios. bsnGlobalDot11bRxSopThreshold should be set to custom for cldDot11bRxSopThresholdCustom configured value to be used |
| U32 cldDot11HeAmpduTidBmap | 1.3.6.1.4.1.9.9.612.1.1.12.1.6 | Unsigned32 | read-only | The object represents the number of TIDs. The value is number of TIDs minus 1 of QoS Data frames that an HE STA can aggregate in a multi-TID AMPDU. |
| U32 cldDot11HeCapTxRxMcsNss | 1.3.6.1.4.1.9.9.612.1.1.12.1.7 | Unsigned32 | read-only | The object represents Tx Rx HE MCS NSS Support of AP. |
| U32 cldDot11HeMuBF | 1.3.6.1.4.1.9.9.612.1.1.12.1.4 | Unsigned32 | read-only | The object represents the AP operation as a MU beamformer in HE mode status. |
| U32 cldDot11HeStbcMode | 1.3.6.1.4.1.9.9.612.1.1.12.1.5 | Unsigned32 | read-only | The object represents the HE STBC TX-RX mode status of the AP. |
| U32 cldDot11HeSuBF | 1.3.6.1.4.1.9.9.612.1.1.12.1.3 | Unsigned32 | read-only | The object represents the AP operation as a SU beamformer in HE mode status. |
| T/F cldDot11IsHeCapable | 1.3.6.1.4.1.9.9.612.1.1.12.1.1 | TruthValue | read-only | The object represents the HE capability of 802.11ax radio. |
| T/F cldDot11IsHeEnable | 1.3.6.1.4.1.9.9.612.1.1.12.1.2 | TruthValue | read-only | The object represents status of HE mode of 802.11ax radio. |
| cldDot11NdpMode | 1.3.6.1.4.1.9.9.612.1.1.21 | |||
| cldDot11RxsopThreshold | 1.3.6.1.4.1.9.9.612.1.1.14 | |||
| T/F cldHtDot11nAmpduEnable | 1.3.6.1.4.1.9.9.612.1.1.1.1.5 | TruthValue | read-write | This object is used to indicate the support for 802.11n A-MPDU on this band. A value of 'true' indicates that A-MPDU is enabled for this band. A value of 'false' indicates that A-MPDU is disabled for this band. |
| T/F cldHtDot11nAmsduEnable | 1.3.6.1.4.1.9.9.612.1.1.1.1.4 | TruthValue | read-write | This object is used to indicate the support for 802.11n A-MSDU on this band. A value of 'true' indicates that A-MSDU is enabled for this band. A value of 'false' indicates that A-MSDU is disabled for this band. |
| CLD cldHtDot11nBand | 1.3.6.1.4.1.9.9.612.1.1.1.1.1 | CLDot11Band | not-accessible | This object identifies the 802.11n band the parameters correspond to. |
| CLD cldHtDot11nChannelBandwidth | 1.3.6.1.4.1.9.9.612.1.1.1.1.2 | CLDot11ChannelBandwidth | read-write | This object represents the channel bandwidth for the 802.11n networks in the particular band. |
| T/F cldHtDot11nEnable | 1.3.6.1.4.1.9.9.612.1.1.1.1.7 | TruthValue | read-write | This object is used to enable the controller to manage 802.11n networks. A value of 'true' means the 802.11n network is enabled. A value of 'false' means the 802.11n network is disabled. |
| T/F cldHtDot11nGuardIntervalEnable | 1.3.6.1.4.1.9.9.612.1.1.1.1.6 | TruthValue | read-write | This object is used to indicate the support for 802.11n guard interval on this band. A value of 'true' indicates that guard interval is enabled for this band. A value of 'false' indicates that guard interval is disabled for this band. |
| T/F cldHtDot11nRifsEnable | 1.3.6.1.4.1.9.9.612.1.1.1.1.3 | TruthValue | read-write | This object is used to indicate the support for RIFS on this band. A value of 'true' indicates that RIFS is enabled for this band. A value of 'false' indicates that RIFS is disabled for this band. |
| cldHtMacOperationsEntry | 1.3.6.1.4.1.9.9.612.1.1.1.1 | not-accessible | Each entry represents the operational parameters at the MAC layer for 802.11n networks. | |
| cldHtMacOperationsTable | 1.3.6.1.4.1.9.9.612.1.1.1 | not-accessible | This table represents the operational parameters at the MAC layer for the 802.11n networks managed through the controller. An agent adds an entry to this table for every 802.11n band on startup. | |
| cldLoadBalancing | 1.3.6.1.4.1.9.9.612.1.1.8 | |||
| I32 cldLoadBalancingDenialCount | 1.3.6.1.4.1.9.9.612.1.1.8.3 | Integer32 | read-write | This object specifies maximum number of association rejection AP will send to a mobile station for a given sequence of association. When a mobile station tries to associate on wireless network, it sends association request to AP. If AP is overloaded and load balancing is enable on controller, AP will send a denial to association request. If there are no other AP in the vicinity of mobile station, it will try to associate same AP again. So to restrict the number of denial sent from AP, cldLoadBalancingDenialCount is defined. After maximum denial count is reached mobile station will be able to associate. Association attempts on an AP from any mobile station before associating any AP is called as sequence of assoociation. |
| I32 cldLoadBalancingDot11aDenialCount | 1.3.6.1.4.1.9.9.612.1.1.8.6 | Integer32 | read-write | This object specifies maximum number of association rejection AP will send to a mobile station for a given sequence of association. When a mobile station tries to associate on wireless network, it sends association request to AP. If AP is overloaded and load balancing is enable on controller, AP will send a denial to association request. If there are no other AP in the vicinity of mobile station, it will try to associate same AP again. So to restrict the number of denial sent from AP, cldLoadBalancingDenialCount is defined. After maximum denial count is reached mobile station will be able to associate. Association attempts on an AP from any mobile station before associating any AP is called as sequence of assoociation. |
| I32 cldLoadBalancingDot11aWindowSize | 1.3.6.1.4.1.9.9.612.1.1.8.5 | Integer32 | read-write | This object specifies the threshold for the difference between number of mobile station a given AP can have and mobile station count of the AP having minimum number of mobile station in the setup. For example, suppose in a network setup there are three APs are connected to Controller, say AP1, AP2 and AP3. AP1 have 2 mobile stations, AP2 have 3 and AP3 have 4 mobile stations. Here AP1 have minimum number of mobile stations i.e. 2. Suppose window size is configured as 2. So every AP can have 2+2=4 mobile stations. So every 5th mobile station will be load balanced. So, if any mobile station tries to join AP3, denial will be sent from AP3. For a mobile station denial will be send only for cldLoadBalancingDenialCount number of time. |
| I32 cldLoadBalancingDot11bDenialCount | 1.3.6.1.4.1.9.9.612.1.1.8.8 | Integer32 | read-write | This object specifies maximum number of association rejection AP will send to a mobile station for a given sequence of association. When a mobile station tries to associate on wireless network, it sends association request to AP. If AP is overloaded and load balancing is enable on controller, AP will send a denial to association request. If there are no other AP in the vicinity of mobile station, it will try to associate same AP again. So to restrict the number of denial sent from AP, cldLoadBalancingDenialCount is defined. After maximum denial count is reached mobile station will be able to associate. Association attempts on an AP from any mobile station before associating any AP is called as sequence of assoociation. |
| I32 cldLoadBalancingDot11bWindowSize | 1.3.6.1.4.1.9.9.612.1.1.8.7 | Integer32 | read-write | This object specifies the threshold for the difference between number of mobile station a given AP can have and mobile station count of the AP having minimum number of mobile station in the setup. For example, suppose in a network setup there are three APs are connected to Controller, say AP1, AP2 and AP3. AP1 have 2 mobile stations, AP2 have 3 and AP3 have 4 mobile stations. Here AP1 have minimum number of mobile stations i.e. 2. Suppose window size is configured as 2. So every AP can have 2+2=4 mobile stations. So every 5th mobile station will be load balanced. So, if any mobile station tries to join AP3, denial will be sent from AP3. For a mobile station denial will be send only for cldLoadBalancingDenialCount number of time. |
| INT cldLoadBalancingEnable | 1.3.6.1.4.1.9.9.612.1.1.8.1 | INTEGER | read-only | This object specifies the mode of Load Balancing. Value of 1(enable) shows that the Load Balancing is enabled and value of 2(disable) shows that it is disabled. If Load balancing is enable and wireless mobile station tries to associate any overloaded AP, association rejection will be sent to mobile station from AP. From 7.0 release onwards Load Balancing cannot be configured globally. cldLoadBalancingEnable will be read-only attribute and it will always be enable. Use cLWlanLoadBalancingEnable to configure it per WLAN. |
| U32 cldLoadBalancingTrafficThreshold | 1.3.6.1.4.1.9.9.612.1.1.8.4 | Unsigned32 | read-write | This object specifies the traffic threshold that triggers 'uplinkUsage' based load balancing. When the uplink usage of an AP is above this threshold, this AP is valid for 'uplinkUsage' based load balancing, if load balance is enabled by cLWlanLoadBalancingEnable and 'uplinkUsage' mode is chosen by cLWlanLoadBalancingMode at that WLAN. |
| I32 cldLoadBalancingWindowSize | 1.3.6.1.4.1.9.9.612.1.1.8.2 | Integer32 | read-write | This object specifies the threshold for the difference between number of mobile station a given AP can have and mobile station count of the AP having minimum number of mobile station in the setup. For example, suppose in a network setup there are three APs are connected to Controller, say AP1, AP2 and AP3. AP1 have 2 mobile stations, AP2 have 3 and AP3 have 4 mobile stations. Here AP1 have minimum number of mobile stations i.e. 2. Suppose window size is configured as 2. So every AP can have 2+2=4 mobile stations. So every 5th mobile station will be load balanced. So, if any mobile station tries to join AP3, denial will be sent from AP3. For a mobile station denial will be send only for cldLoadBalancingDenialCount number of time. |
| STR cldMultipleCountryCode | 1.3.6.1.4.1.9.9.612.1.1.2 | SnmpAdminString | read-write | This object represents the countries in which the controller is operating. Multiple countries can be set. The countries are displayed using a 3 letter code for each country separated by a comma. |
| STR cldRegulatoryDomain | 1.3.6.1.4.1.9.9.612.1.1.3 | SnmpAdminString | read-only | This object represents the regulatory domains for the controller. Regulatory domain specifies allowed 802.11 chanels. Multiple domains can be listed seperated with spaces. |
| cldStatus | 1.3.6.1.4.1.9.9.612.1.2 | |||
| T/F cldVhtDot11acEnable | 1.3.6.1.4.1.9.9.612.1.1.5.1 | TruthValue | read-write | This object is used to enable the controller to manage 802.11ac networks. A value of 'true' means the 802.11ac network is enabled. A value of 'false' means the 802.11ac network is disabled. |
RFC description
Cisco Lightweight Access Point Protocol (LWAPP) MIB for 802.11 wireless network management on central controllers.
Start monitoring Cisco Wireless LAN Controllers (LWAPP-based) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.