CISCO-DOT11-HT-PHY-MIB
AI MIB Summary
The CISCO-DOT11-HT-PHY-MIB enables monitoring of 802.11n (High Throughput) Physical Layer parameters on Cisco WLAN access points, specifically tracking MIMO spatial streams, Modulation and Coding Scheme (MCS) indices, Short-Guard Interval (SGI) status, and aggregation mechanisms like A-MPDU and A-MSDU. This module provides visibility into PHY-level performance metrics including Clear Channel Assessment (CCA) states, Space-Time Block Coding (STBC) configuration, and Green Field operation modes to diagnose wireless throughput and interference issues.
This MIB is intended to be implemented on Cisco's WLAN devices that provide the wired uplink to wireless clients through the high-throughput dot11 radios compliant to the 802.11n specification.
The MIB describes the PHY layer parameters of the
802.11n compliant radio interfaces.
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.
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.
Block-Ack
This refers to the acknowledgement done for all the MPDUs in an A-MDPU.
Basic Service Set ( BSS )
The IEEE 802.11 BSS of an AP comprises of the stations directly associating with the AP.
CSI
Channel State Information
Clear Channel Assessment ( CCA )
A technique to assess the availability of the channel for communication purposes.
Dual CTS
Clear-To-Send control frame is sent by the receiver in response to the Request-To-Send (RTS) control frame from the sender to virtually reserve the wireless medium for data transfer.
Dual CTS mechanism is used by the AP to reserve the wireless medium for wireless devices that do not support STBC.
Green Field
A mode of operation where high-throughput 802.11n frames are transmitted without a legacy compatible part.
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.
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.
Multiple Input Multiple Output ( MIMO )
This technique advocates sending and receiving data communication signals through multiple antennas. MIMO uses the multiple streams to transmit more information and recombine the signal at the receiving end. This brings more reliability and significant gain over the traditional antenna systems.
PLCP
PHY Layer Convergence Protocol
PMD
Physical Medium Dependent
Power Save Multi-Poll ( PSMP )
A MAC control frame that schedules the transmissions and receptions of PSMP devices.
Phased Coexistence Operation ( PCO )
A BSS mode with alternating 20MHz and 40MHz phases of operation controlled by a PCO AP.
PHY Protocol Data Unit ( PPDU )
Unit of data transfer at PHY level.
Short-Guard Interval ( SG )
Space-Time Block Coding ( STBC )
By this technique, a wireless device transmits several copies of a data stream across a series of antennas so that the receiver can use the various received portions of the data signal to improve reliability of data transfer.
Reduced Inter-Frame Space ( RIFS )
A time interval between multiple transmissions of a single transmitter used to reduce overhead and increase network efficiency.
Zero Length Frame ( ZLF )
A PPDU carrying a PSDU of zero-length.
REFERENCE
[1] Part 11. Wireless LAN Medium Access Control ( MAC ) and Physical Layer ( PHY ) Specifications: Enhancements for Higher Throughput
[2] Enhanced Wireless Consortium MAC Specification, v1.24
[3] Enhanced Wireless Consortium PHY Specification, v1.27
[4] IEEE802dot11-MIB
Main OID:
ciscoDot11HtPhyMIB.1.3.6.1.4.1.9.9.607
66
Objects
Active
Status
5
Dependencies
Imported Objects
Objects
66 total| Object Name |
|---|
ciscoDot11HtPhyMIBThis MIB is intended to be implemented on Cisco's
WLAN devices that provide the wired uplink to wireless
clients through the high-throughput dot11 radios
compliant to the 802.11n specification.
The MIB describes the PHY layer parameters of the
802.11n compliant radio interfaces.
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.
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.
Block-Ack
This refers to the acknowledgement done for all the
MPDUs in an A-MDPU.
Basic Service Set ( BSS )
The IEEE 802.11 BSS of an AP comprises of the
stations directly associating with the AP.
CSI
Channel State Information
Clear Channel Assessment ( CCA )
A technique to assess the availability of the
channel for communication purposes.
Dual CTS
Clear-To-Send control frame is sent by the receiver
in response to the Request-To-Send (RTS) control
frame from the sender to virtually reserve the
wireless medium for data transfer.
Dual CTS mechanism is used by the AP to reserve the
wireless medium for wireless devices that do not
support STBC.
Green Field
A mode of operation where high-throughput 802.11n
frames are transmitted without a legacy compatible
part.
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.
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.
Multiple Input Multiple Output ( MIMO )
This technique advocates sending and receiving data
communication signals through multiple antennas. MIMO
uses the multiple streams to transmit more information
and recombine the signal at the receiving end. This
brings more reliability and significant gain over the
traditional antenna systems.
PLCP
PHY Layer Convergence Protocol
PMD
Physical Medium Dependent
Power Save Multi-Poll ( PSMP )
A MAC control frame that schedules the transmissions
and receptions of PSMP devices.
Phased Coexistence Operation ( PCO )
A BSS mode with alternating 20MHz and 40MHz phases of
operation controlled by a PCO AP.
PHY Protocol Data Unit ( PPDU )
Unit of data transfer at PHY level.
Short-Guard Interval ( SG )
Space-Time Block Coding ( STBC )
By this technique, a wireless device transmits several
copies of a data stream across a series of antennas
so that the receiver can use the various received
portions of the data signal to improve reliability of
data transfer.
Reduced Inter-Frame Space ( RIFS )
A time interval between multiple transmissions of a
single transmitter used to reduce overhead and
increase network efficiency.
Zero Length Frame ( ZLF )
A PPDU carrying a PSDU of zero-length.
REFERENCE
[1] Part 11. Wireless LAN Medium Access Control ( MAC )
and Physical Layer ( PHY ) Specifications: Enhancements
for Higher Throughput
[2] Enhanced Wireless Consortium MAC Specification,
v1.24
[3] Enhanced Wireless Consortium PHY Specification,
v1.27
[4] IEEE802dot11-MIB MODULE-IDENTITY .1.3.6.1.4.1.9.9.607 |
ciscoDot11HtPhyMIBNotifs OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.607.0 |
ciscoDot11HtPhyMIBObjects OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.607.1 |
cD11HtPhy OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.607.1.1 |
cD11HtPhyAntennaTableThis table describes the antennas connected to
the 802.11n interface.
Entries in this table are created automatically
by the agent corresponding to each 802.11n
radio interface.
There exists in this table, an entry corresponding
to each entry in dot11PhyOperationTable where
dot11PHYType equals 'ht'(7). SEQUENCE OF CD11HtPhyAntennaEntry .1.3.6.1.4.1.9.9.607.1.1.1 |
cD11HtPhyAntennaEntryEach entry represents a conceptual row in
cD11HtPhyAntennaTable and describes the antennas
connected to the 802.11n interface. CD11HtPhyAntennaEntry .1.3.6.1.4.1.9.9.607.1.1.1.1 |
cD11HtPhyAntennaSelectionImplementedThis object, when 'true', indicates that
antenna selection is supported on this 802.11n
interface.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.1.1.1 |
cD11HtPhyXmitExpCSIFdbkASImplementedThis object, when 'true', indicates that
transmit Antenna Selection based on explicit CSI
feedback is supported on this 802.11n interface.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.1.1.5 |
cD11HtPhyXmitIndFdbkASImplementedThis object, when 'true', indicates that the
transmit antenna selection based on antenna indices
feedback is supported on this 802.11n interface.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.1.1.6 |
cD11HtPhyExplCSIFdbkASImplementedThis object, when 'true', indicates that the
computation of CSI and feedback to support the peer to
do antenna selection is supported on this 802.11n
interface.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.1.1.7 |
cD11HtPhyXmitIndCompFdbkASImplementedThis object is set to 'true' to indicate that the
transmit antenna selection based on antenna indices
selection computation and feedback the results to
support the peer to do antenna selection is supported
on this 802.11n interface.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.1.1.8 |
cD11HtPhyRcvAntennaSelImplementedThis object is set to 'true' to indicate that the
receive antenna selection is supported on this
802.11n interface.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.1.1.9 |
cD11HtPhyXmitSoundPPDUImplementedThis object when set to 'true', indicates that the
transmission of sounding PPDUs is supported on the
802.11n interface.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.1.1.10 |
cD11HtPhyTableThis table represents the physical layer parameters
of the 802.11n radio interface.
Entries in this table are created automatically
by the agent corresponding to each 802.11n
interface.
There exists in this table, an entry corresponding
to each entry in dot11PhyOperationTable where
dot11PHYType equals 'ht'(7). SEQUENCE OF CD11HtPhyEntry .1.3.6.1.4.1.9.9.607.1.1.2 |
cD11HtPhyEntryEach entry represents a conceptual row in
cD11HtPhyTable and corresponds to the support
available for the various high-throughput
capabilities on an 802.11n interface. CD11HtPhyEntry .1.3.6.1.4.1.9.9.607.1.1.2.1 |
cD11HtPhyOperatingModeThis object represents the mode of operation of
802.11n interface at the physical layer. The
semantics are as follows.
legacy - In this mode, packets are transmitted
in the legacy 802.11a/g format.
mixed - In this mode, packets are transmitted
with a preamble that can be recognized by the
legacy 802.11a/g devices. Both mixed mode and
legacy packets can be recognised by the receiving
802.11n interface.
greenField - In this mode, a transmitting station
won't add a preamble to the packets sent.ro Enumeration .1.3.6.1.4.1.9.9.607.1.1.2.1.1 |
cD11HtPhyOperModeFrequencyThis object represents the channel characteristics
of the PHY. The semantics are as follows.
legacyMode - The radio channel characteristics are the
same as that of 802.11a/802.11g radios.
htMode - The radio operates in either 40MHz
bandwidth with one to four spatial streams.
dupLegacyMode - The radio operates in a 40MHz
channel composed of 2 adjacent 20MHz channels.
The packets sent are in the legacy 802.11a format
in each of the 20MHz channels.
fortyMHzUpperMode - The radio tranmits a legacy or
HT packet in the upper 20MHz channel of a 40MHz
channel.
fortyMHzLowerMode - The radio transmits a legacy or
HT packet in the lower 20MHz channel of a 40MHz
channel.ro Enumeration .1.3.6.1.4.1.9.9.607.1.1.2.1.2 |
cD11HtPhyOperBandThis object represents the frequency band an
802.11n radio operates in. The semantics are
as follows.
24GHz - The radio operates in the 2.4GHz frequency
band.
5GHz - The radio operates in the 5 GHz frequency
band.ro Enumeration .1.3.6.1.4.1.9.9.607.1.1.2.1.3 |
cD11HtPhyFortyMHzOperationImplementedThis object, when set to 'true', indicates that the
40 MHz operation is implemented.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.4 |
cD11HtPhyFortyMHzOperationEnabledThis object , when set to 'true', indicates that
the 40 MHz Operation is enabled.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.5 |
cD11HtPhyCurrentControlChannelThis object represents the operating channel.
If 40 MHz mode is currently in use then this
object indicates the control channel.ro Unsigned32 .1.3.6.1.4.1.9.9.607.1.1.2.1.6 |
cD11HtPhyCurrentExtensionChannelThis object represents the channel extension
offset. The semantics are as follows.
noExtension - No extension channel is present and
the radio operates in the 20MHz mode.
extensionAbove - The extension channel is above the
control channel. This is applicable only if the
radio operates in the 40MHz mode.
extensionBelow - The extension channel is below the
control channel. This is applicable only if the
radio operates in the 40MHz mode.rw Enumeration .1.3.6.1.4.1.9.9.607.1.1.2.1.7 |
cD11HtPhyExtChannelCCAImplementedThis object, when set to true, indicates that
making a CCA on the extension channel is supported.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.8 |
cD11HtPhyNumberOfSpatialStreamsImplementedThis object represents the maximum number of
spatial streams implemented.ro INTEGER .1.3.6.1.4.1.9.9.607.1.1.2.1.9 |
cD11HtPhyNumberOfSpatialStreamsEnabledThis object represents the maximum number of
spatial streams enabled.ro INTEGER .1.3.6.1.4.1.9.9.607.1.1.2.1.10 |
cD11HtPhyGreenFieldImplementedThis object, when set to 'true', indicates that the
Greenfield option is implemented.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.11 |
cD11HtPhyGreenFieldEnabledThis object, when set to 'true', indicates that the
Greenfield option is enabled.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.12 |
cD11HtPhyShortGIInTwentyImplementedThis object, when set to 'true', indicates that the
Short-Guard option is implemented for 20 MHz
operation.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.13 |
cD11HtPhyShortGIInTwentyEnabledThis object, when set to 'true', indicates that the
Short Guard option is enabled for 20 MHz operation.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.14 |
cD11HtPhyShortGIInFortyImplementedThis object, when set to 'true', indicates that the
Short Guard option is implemented for 40 MHz
operation.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.15 |
cD11HtPhyShortGIInFortyEnabledThis object, when set to 'true', indicates that the
Short Guard option is enabled for 40 MHz operation.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.16 |
cD11HtPhyAdvancedCodingImplementedThis object, when set to 'true', indicates that the
Advanced Coding option is implemented.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.17 |
cD11HtPhyAdvancedCodingEnabledThis object, when set to 'true', indicates that the
Advanced Coding option is enabled.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.18 |
cD11HtPhyTxSTBCImplementedThis object, when set to 'true', indicates that
the entity is capable of transmitting frames using
Space-Time Block Code (STBC) option.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.19 |
cD11HtPhyTxSTBCEnabledThis object, when set to 'true', indicates that
the entity's capability of transmitting frames using
Space-Time Block Code (STBC) option is enabled.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.20 |
cD11HtPhyRxSTBCImplementedThis object, when set to 'true', indicates that the
entity is capable of receiving frames that are sent
using the Space-Time Block Code (STBC).ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.21 |
cD11HtPhyRxSTBCEnabledThis object, when set to 'true', indicates that the
entity's capability of receiving frames that are
sent using the Space-Time Block Code (STBC) is
enabled.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.22 |
cD11HtPhyBeamFormingImplementedThis object, when set to 'true', indicates that the
Beam Forming option is implemented.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.23 |
cD11HtPhyBeamFormingEnabledThis object, when set to 'true', indicates that the
BeamForming option is enabled.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.2.1.24 |
cD11HtPhySupportedMCSTableThis table represents the transmit and receive MCS
supported by the PLCP and PMD, represented by a count
from 0 to 127, subject to limitations of each
individual PHY.
Entries in this table are created automatically
by the agent corresponding to each 802.11n
compliant interface.
There exists in this table, an entry corresponding
to each entry in dot11PhyOperationTable where
dot11PHYType equals 'ht'(7). SEQUENCE OF CD11HtPhySupportedMCSEntry .1.3.6.1.4.1.9.9.607.1.1.3 |
cD11HtPhySupportedMCSEntryEach entry represents a conceptual row in
cD11HtPhySupportedMCSTable and describes the transmit
and receive MCS supported on this 802.11n
interface. CD11HtPhySupportedMCSEntry .1.3.6.1.4.1.9.9.607.1.1.3.1 |
cD11HtPhySupportedMCSTxValueThis object represents the Transmit MCS supported by
the PLCP and PMD.ro OCTET STRING .1.3.6.1.4.1.9.9.607.1.1.3.1.1 |
cD11HtPhySupportedMCSRxValueThis object represents the Receive MCS supported by
the PLCP and PMD.ro OCTET STRING .1.3.6.1.4.1.9.9.607.1.1.3.1.2 |
cD11HtPhyTxBFConfigTableThis table describes the Transmit BeamForming
capabilities of an 802.11n interface.
Entries in this table are created automatically
by the agent corresponding to each 802.11n interface.
There exists in this table, an entry corresponding
to each entry in dot11PhyOperationTable where
dot11PHYType equals 'ht'(7). SEQUENCE OF CD11HtPhyTxBFConfigEntry .1.3.6.1.4.1.9.9.607.1.1.4 |
cD11HtPhyTxBFConfigEntryEach entry represents a conceptual row in
cD11HtPhyTxBFConfigTable and corresponds to the
Beamforming capabilities of an 802.11n interface. CD11HtPhyTxBFConfigEntry .1.3.6.1.4.1.9.9.607.1.1.4.1 |
cD11HtPhyRxStaggerSoundImplementedThis object, when set to 'true', indicates that the
implementation supports the receiving of staggered
sounding frames.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.4.1.1 |
cD11HtPhyTxStaggerSoundImplementedThis object, when set to 'true', indicates that the
implementation supports the transmission of
staggered sounding frames.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.4.1.2 |
cD11HtPhyRxZLFImplementedThis object, when set to 'true', indicates that the
implementation is capable of receiving ZLF as
sounding frames.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.4.1.3 |
cD11HtPhyTxZLFImplementedThis object, when set to 'true', indicates that the
implementation is capable of transmitting ZLF
as sounding frames.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.4.1.4 |
cD11HtPhyImplicitTxBFImplementedThis object, when set to 'true', indicates that the
implementation is capable of applying implicit transmit
beamforming.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.4.1.5 |
cD11HtPhyCalibrationImplementedThis object indicates the level of calibration
supported by the implementation. The semantics
are follows.
'inCapable' - This station can't participate in a
calibration procedure initiated by another station.
'unableToInitiate' - This station can involve in
calibration, but cannot apply reciprocity correction
vector received from the initiator and cannot
initiate calibration.
'ableToInitiate' - This station can initiate
calibration but cannot apply reciprocity correction
vector received from the initiator.
'fullyCapable' - This statin can participate in a
calibration procedure initiated by another station,
can respond to a Sounding PPDU and provide a MIMO
channel measurement report in response to the
receipt of a Sounding PPDU. The station can also
apply reciprocity correction vector received from
the initiator of calibration response.ro Enumeration .1.3.6.1.4.1.9.9.607.1.1.4.1.6 |
cD11HtPhyExplCSITxBFImplementedThis object, when set to 'true', indicates that
implementation is capable of applying transmit
beamforming using CSI explicit feedback in its
transmission.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.4.1.7 |
cD11HtPhyExplUncompSteerMatrixImplementedThis object, when set to 'true', indicates that
implementation is capable of applying transmit
beamforming using uncompressed steering matrix
explicit feedback in its transmission.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.607.1.1.4.1.8 |
cD11HtPhyExplBFCSIFdbkImplementedThis object indicates the level of CSI explicit
feedback supported by the implementation.ro CD11HtPhyBeamformFeedback .1.3.6.1.4.1.9.9.607.1.1.4.1.9 |
cD11HtPhyExplUncompSteerMatrixFdbkImplementedThis object indicates the level of uncompressed
steering matrix explicit feedback supported by
the implementation.ro CD11HtPhyBeamformFeedback .1.3.6.1.4.1.9.9.607.1.1.4.1.10 |
cD11HtPhyExplCompSteerMatrixFdbkImplementedThis object indicates the level of uncompressed
steering matrix explicit feedback returned by the
implementation.ro CD11HtPhyBeamformFeedback .1.3.6.1.4.1.9.9.607.1.1.4.1.11 |
cD11HtPhyNumberBeamFormingCSISupportAntennaThis object indicates the maximum number of
beamform antennas the beamformee can support when CSI
feedback is required.ro INTEGER .1.3.6.1.4.1.9.9.607.1.1.4.1.12 |
cD11HtPhyNumberUncompSteerMatrixSupportAntennaThis object indicates the maximum number of
beamform antennas the beamformee can support when
uncompressed steering matrix feedback is required.ro INTEGER .1.3.6.1.4.1.9.9.607.1.1.4.1.13 |
cD11HtPhyNumberCompSteerMatrixSupportAntennaThis object indicates the maximum number of
beamform antennas the beamformee can support when
compressed steering matrix feedback is required.ro INTEGER .1.3.6.1.4.1.9.9.607.1.1.4.1.14 |
cD11HtPhyEnhPowerTableThis table represents the transmission power
characteristics specific to 802.11n radio interfaces.
There exists in this table, an entry corresponding
to each entry in dot11PhyOperationTable where
dot11PHYType equals 'ht'(7). SEQUENCE OF CD11HtPhyEnhPowerEntry .1.3.6.1.4.1.9.9.607.1.1.5 |
cD11HtPhyEnhPowerEntryEach entry represents a conceptual row in
ccD11HtPhyEnhPowerTable and describes the
transmission power characteristics specific to a
802.11n radio. CD11HtPhyEnhPowerEntry .1.3.6.1.4.1.9.9.607.1.1.5.1 |
cD11HtPhyEnhPowerLevel20MHzThis object represents the power level of the
802.11n radio when operating at 20 MHz. A value
of 0 indicates that the power level couldn't be
determined at the time the agent is queried for
an instance of this object.ro Unsigned32 .1.3.6.1.4.1.9.9.607.1.1.5.1.1 |
cD11HtPhyEnhPowerLevel40MHzThis object represents the power level of the
802.11n radio when operating at 40 MHz. A value
of 0 indicates that the power level couldn't be
determined at the time the agent is queried for
an instance of this object.ro Unsigned32 .1.3.6.1.4.1.9.9.607.1.1.5.1.2 |
ciscoDot11HtPhyMIBConform OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.607.2 |
ciscoDot11HtPhyMIBCompliances OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.607.2.1 |
ciscoDot11HtPhyMIBGroups OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.607.2.2 |