| OID symbolic | OID numeric | Type | Access | Description |
|---|
| ciscoLwappDot11ClientCalibMIB | 1.3.6.1.4.1.9.9.522 | | | 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 about the
configuration and monitoring of 802.11 wireless
clients in the network.
The relationship between CC and the LWAPP APs
can be depicted as follows:
+......+ +......+ +......+ +......+
+ + + + + + + +
+ CC + + CC + + CC + + CC +
+ + + + + + + +
+......+ +......+ +......+ +......+
.. . . .
.. . . .
. . . . .
. . . . .
. . . . .
. . . . .
+......+ +......+ +......+ +......+ +......+
+ + + + + + + + + +
+ AP + + AP + + AP + + AP + + AP +
+ + + + + + + + + +
+......+ +......+ +......+ +......+ +......+
. . . .
. . . . .
. . . . .
. . . . .
. . . . .
+......+ +......+ +......+ +......+ +......+
+ + + + + + + + + +
+ MN + + 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.
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,
Mobile Station(Ms) and client are used
interchangeably.
Signal to Noise Ratio ( SNR )
-----------------------------
It is a measure used in science and engineering
that compares the level of a desired signal to
the level of background noise. It is defined as
the ratio of signal power to the noise power.
A ratio higher than 1:1 indicates more signal than
noise. While SNR is commonly quoted for electrical
signals, it can be applied to any form of signal.
Received Signal Strength Indicator ( RSSI )
-------------------------------------------
It is a measurement of the power present in a
received radio signal.
Radio Frequency Identification ( RFID )
-------------------------------------------
It is a technology that uses radio waves to transfer data
from an electronic tag, called RFID tag or label, attached
to an object, through a reader for the purpose of identifying
and tracking the object.
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 |
| ciscoLwappDot11ClientCalibMIBNotifs | 1.3.6.1.4.1.9.9.522.0 | | | |
| ciscoLwappDot11ClientCalibMIBObjects | 1.3.6.1.4.1.9.9.522.1 | | | |
| cldccConfig | 1.3.6.1.4.1.9.9.522.1.1 | | | |
| cLD11ClientCalibTable | 1.3.6.1.4.1.9.9.522.1.1.1 | | not-accessible | This table represents the calibration for the
802.11 wireless clients that would associate
to the APs that have joined this controller.
An entry is created through an explicit management
action initiated by the administrator through a
network management station by specifying the
calibration parameters for a particular client
identified by cLD11ClientCalibMacAddress and setting
the RowStatus object to 'createAndGo'. An existing
entry is deleted by setting the RowStatus object to
'destroy'. The object cLD11ClientCalibTableMaxEntries
represents the maximum number of entries in this
table. |
| cLD11ClientCalibEntry | 1.3.6.1.4.1.9.9.522.1.1.1.1 | | not-accessible | Each entry represents a conceptual row in this
table and provides the information about the
calibration parameters for wireless clients. |
| MAC cLD11ClientCalibMacAddress | 1.3.6.1.4.1.9.9.522.1.1.1.1.1 | MacAddress | not-accessible | This object specifies the MAC address of the
802.11 wireless client for which the
calibration parameters in this entry are
applicable and uniquely identifies this entry. |
| NUM cLD11ClientCalibBeaconInterval | 1.3.6.1.4.1.9.9.522.1.1.1.1.2 | TimeInterval | read-create | This object specifies the time interval, expressed
here in hundredths of a second at which an AP
issues radio measurement request messages to a
client for every SSID. It is not recommended to
configure values less than 10 seconds (1000).
The value configured through this object is
reflected in the operation of the LWAPP APs only if
cLD11ClientCalibBeaconEnabled is set to 'true'.
This object has been deprecated and is replaced by the
object cLD11ClientCalibBeaconIntervalExt. |
| ROW cLD11ClientCalibRowStatus | 1.3.6.1.4.1.9.9.522.1.1.1.1.3 | RowStatus | read-create | The object that represents the status of a
specific instance of a row in this table.
Initially set to a value of 'createAndGo' by
the User when a row is created, the status
as represented by this object is automatically
set to 'active' if and when the row creation
is successful. To delete the specific instance
of a row, User should set this object to
'destroy'. To create an entry in this table, it is
mandatory to specify the cLD11ClientCalibMacAddress,
cLD11ClientCalibNumberOfRadios (number of radios
to be used in the calibration) and
cLD11ClientCalibNumberOfSamples (no. of calibration
samples to be collected per radio). |
| U32 cLD11ClientCalibNumberOfRadios | 1.3.6.1.4.1.9.9.522.1.1.1.1.4 | Unsigned32 | read-create | This object specifies the number of radios
used in this calibration. |
| U32 cLD11ClientCalibNumberOfSamples | 1.3.6.1.4.1.9.9.522.1.1.1.1.5 | Unsigned32 | read-create | This object specifies the number of RSSI samples for
a given radio, used in this calibration. |
| U32 cLD11ClientCalibSamplesCollected | 1.3.6.1.4.1.9.9.522.1.1.1.1.6 | Unsigned32 | read-only | This object indicates the number of
samples available for this client. |
| NUM cLD11ClientCalibBeaconIntervalExt | 1.3.6.1.4.1.9.9.522.1.1.1.1.7 | TimeInterval | read-create | This object specifies the time interval, expressed
here in hundredths of a second at which an AP
issues radio measurement request messages to a
client for every SSID. It is not recommended to
configure values less than 10 seconds (1000).
The value configured through this object is
reflected in the operation of the LWAPP APs only if
cLD11ClientCalibBeaconEnabled is set to 'true'. |
| STO cLD11ClientCalibStorageType | 1.3.6.1.4.1.9.9.522.1.1.1.1.8 | StorageType | read-create | This object specifies the storage type of this
conceptual row. |
| U32 cLD11ClientCalibTableMaxEntries | 1.3.6.1.4.1.9.9.522.1.1.2 | Unsigned32 | read-write | This object specifies the maximum number of entries allowed
in cLD11ClientCalibTable. |
| T/F cLD11ClientCalibRfidDataEnable | 1.3.6.1.4.1.9.9.522.1.1.12 | TruthValue | read-write | This object specifies whether the RFID tag data
collection is enabled. |
| U32 cLD11ClientCalibRfidTimeout | 1.3.6.1.4.1.9.9.522.1.1.13 | Unsigned32 | read-write | This object specifies the RFID tag data timeout. |
| T/F cLD11ClientCalibClientMultiBandEnable | 1.3.6.1.4.1.9.9.522.1.1.14 | TruthValue | read-write | This object specifies whether calibrating client
uses both the bands to transmit the requests.
true - the calibrating client uses both the bands
to transmit the requests.
false - the calibrating client uses single band
to transmit the requests. |
| T/F cLD11ClientCalibClientRequestEnable | 1.3.6.1.4.1.9.9.522.1.1.15 | TruthValue | read-write | This object specifies whether calibrating client
uses uni band or multi band to transmit the requests.
true - the calibrating client uses uni band or
multi band to transmit the requests.
false - the calibrating client does not use
any band for transmitting requests. |
| T/F cLD11ClientCalibClientBurstIntervalEnable | 1.3.6.1.4.1.9.9.522.1.1.16 | TruthValue | read-write | This object specifies whether calibrating client
burst interval is enabled.
true - the calibrating client burst interval
is enabled.
false - the calibrating client burst interval
is disabled. |
| U32 cLD11ClientCalibClientBurstInterval | 1.3.6.1.4.1.9.9.522.1.1.17 | Unsigned32 | read-write | This object specifies the burst interval of
the calibrating client. |
| U32 cLD11ClientCalibClientInterval | 1.3.6.1.4.1.9.9.522.1.1.18 | Unsigned32 | read-write | This object specifies the notification interval
for calibrating clients. |
| U32 cLD11ClientCalibRfidInterval | 1.3.6.1.4.1.9.9.522.1.1.19 | Unsigned32 | read-write | This object specifies the notification interval
for RFID tags. |
| U32 cLD11ClientCalibRogueInterval | 1.3.6.1.4.1.9.9.522.1.1.20 | Unsigned32 | read-write | This object specifies the notification interval
for Rogue APs and Rogue clients. |
| U32 cLD11RfidNotifyThresholdTime | 1.3.6.1.4.1.9.9.522.1.1.24 | Unsigned32 | read-write | This object specifies the notify-threshold time
for RFID tag. |
| T/F cLD11RfidDataEnable | 1.3.6.1.4.1.9.9.522.1.1.25 | TruthValue | read-write | This object specifies enable and disable the
for RFID etag.
true - RFID tag collection is enabled
false - RFID tag collection is disabled |
| U32 cLD11RfidTimeout | 1.3.6.1.4.1.9.9.522.1.1.26 | Unsigned32 | read-write | This object specifies the notify-threshold time
for RFID tag. |
| cldccStatus | 1.3.6.1.4.1.9.9.522.1.2 | | | |
| cLD11ClientCalibDataTable | 1.3.6.1.4.1.9.9.522.1.2.1.1 | | not-accessible | This table contains the RSSI data samples
collected for 802.11 client based on the
information provided in the cldccLD11ClientCalibTable.
Entries are automatically added by the controller
as and when samples are available.
This data is used by the NMS for location
calibration of the 8022.11 clients. |
| cLD11ClientCalibDataEntry | 1.3.6.1.4.1.9.9.522.1.2.1.1.1 | | not-accessible | Each entry represents a conceptual row in this
table and provides the information about the
samples for location calibration of a 802.11
client. |
| TIM clD11ClientCalibDataTimeStamp | 1.3.6.1.4.1.9.9.522.1.2.1.1.1.1 | TimeStamp | not-accessible | This object indicates the time this sample was
collected. This is the absolute system time that
this sample was collected. |
| INT clD11ClientCalibDataAntennaIndex | 1.3.6.1.4.1.9.9.522.1.2.1.1.1.2 | INTEGER | not-accessible | This object indicates the antenna which
received the probe request from client. |
| I32 clD11ClientCalibDataTransmitPower | 1.3.6.1.4.1.9.9.522.1.2.1.1.1.4 | Integer32 | read-only | This object indicates the transmit power level for
a calibrating client. |
| ciscoLwappDot11ClientCalibMIBConform | 1.3.6.1.4.1.9.9.522.2 | | | |
| ciscoLwappDot11ClientCalibMIBCompliances | 1.3.6.1.4.1.9.9.522.2.1 | | | |
| ciscoLwappDot11ClientCalibMIBCompliance | 1.3.6.1.4.1.9.9.522.2.1.1 | | | The compliance statement for the SNMP entities that
implement this MIB. |
| ciscoLwappDot11ClientCalibMIBComplianceRev1 | 1.3.6.1.4.1.9.9.522.2.1.2 | | | The compliance statement for the SNMP entities that
implement this MIB. |
| ciscoLwappDot11ClientCalibMIBGroups | 1.3.6.1.4.1.9.9.522.2.2 | | | |
| ciscoLwappDot11ClientCalibMIBConfigGroup | 1.3.6.1.4.1.9.9.522.2.2.1 | | | This collection of objects specifies the required
calibration parameters for the 802.11 wireless clients.
ciscoLwappDot11ClientCalibMIBConfigGroup object is
superseded by cLD11ClientCalibClientConfigGroup. |
| cLD11ClientCalibClientConfigGroup | 1.3.6.1.4.1.9.9.522.2.2.2 | | | This collection of objects providing the required
calibration parameters for the 802.11 wireless
clients. |
| cLD11ClientCalibGlobalConfigGroup | 1.3.6.1.4.1.9.9.522.2.2.3 | | | This collection of objects providing the required
RSSI calibration parameters for the 802.11 wireless
clients. |
