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ap mesh-ht-ssid-profile

ap mesh-ht-ssid-profile {default | <profile-name>}

40MHz-enable 80MHz-enable ba-amsdu-enable clone {default | <source>} high-throughput-enable ldpc legacy-stations max-rx-a-mpdu-size {8191 | 16383 | 32767 | 65535} max-tx-a-mpdu-size <max-tx-a-mpdu-size> max-tx-a-msdu-count-be <max-tx-a-msdu-count-be> max-tx-a-msdu-count-bk <max-tx-a-msdu-count-bk> max-tx-a-msdu-count-vi <max-tx-a-msdu-count-vi> max-tx-a-msdu-count-vo <max-tx-a-msdu-count-vo> max-vht-mpdu-size {3895 | 7991 | 11454} min-mpdu-start-spacing {0.25 | 0.5 | 0 | 1 | 2 | 4 | 8 | 16} mpdu-agg no short-guard-intvl-20MHz short-guard-intvl-40MHz short-guard-intvl-80MHz stbc-rx-streams {0 | 1} stbc-tx-streams supported-mcs-set temporal-diversity very-high-throughput-enable vht-supported-mcs-map <supported-mcs-set> vht-txbf-explicit-enable

Description

This command configures a mesh HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network. profile used by mesh nodes.

Syntax

Parameter

Description

Range

Default

ap mesh-ht-ssid-profile <profile-name>

Configures a Mesh HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network. profile. Enter the name of an existing mesh high-throughput SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network. profile to modify that profile, or enter a new name or create a new mesh HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. profile. The mesh HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. profile can have a maximum of 32 characters.

To view existing HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network. radio profiles, use the command show ap mesh-radio-profile.

 

default

40MHz-enable

Enable or disable the use of 40 MHzMegahertz channels. This parameter is enabled by default.

 

enabled

80MHz-enable

Enable or disable the use of 80 MHzMegahertz channels.

 

enabled

ba-amsdu-enable

Enable or Disable Receive AMSDU in BA negotiation.

 

enabled

clone <source>

Copy configuration information from a source profile into the currently selected profile.

 

 

high-throughput-enable

Enable or disable HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. (802.11n802.11n is a wireless networking standard to improve network throughput over the two previous standards, 802.11a and 802.11g. With 802.11n, there will be a significant increase in the maximum raw data rate from 54 Mbps to 600 Mbps with the use of four spatial streams at a channel width of 40 MHz.) features

on this SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network.. This parameter is enabled by default.

 

 

enabled

ldpc

If enabled, the AP will advertise Low-density Parity Check (LDPCLow-Density Parity-Check. LDPC is a method of transmitting a message over a noisy transmission channel using a linear error correcting code. An LDPC is constructed using a sparse bipartite graph.) support. LDPCLow-Density Parity-Check. LDPC is a method of transmitting a message over a noisy transmission channel using a linear error correcting code. An LDPC is constructed using a sparse bipartite graph. improves data transmission over radio channels with high levels of background noise.

 

enabled

legacy-stations

Allow or disallow associations from legacy (non-HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands.) stations. By default, this parameter is enabled (legacy stations are allowed).

 

enabled

max-rx-a-mpdu-size

Maximum size of a received aggregate MPDUMAC Protocol Data Unit. MPDU is a message exchanged between MAC entities in a communication system based on the layered OSI model., in bytes.

8191, 16383, 32767, 65535

 

max-tx-a-mpdu-size <max-tx-a-mpdu-size>

Maximum size of a transmitted aggregate MPDUMAC Protocol Data Unit. MPDU is a message exchanged between MAC entities in a communication system based on the layered OSI model., in bytes.

1576–65535

 

max-tx-a-msdu-count-be <max-tx-a-msdu-count-be>

Maximum number of MSDUs in a TX A-MSDU on best-effort ACAccess Category. As per the IEEE 802.11e standards, AC refers to various levels of traffic prioritization in Enhanced Distributed Channel Access (EDCA) operation mode. The WLAN applications prioritize traffic based on the Background, Best Effort, Video, and Voice access categories. AC can also refer to Alternating Current, a form of electric energy that flows when the appliances are plugged to a wall socket.. TX-AMSDU disabled if 0.

0–15

2

max-tx-a-msdu-count-bk <max-tx-a-msdu-count-bk>

Maximum number of MSDUs in a TX A-MSDU on background ACAccess Category. As per the IEEE 802.11e standards, AC refers to various levels of traffic prioritization in Enhanced Distributed Channel Access (EDCA) operation mode. The WLAN applications prioritize traffic based on the Background, Best Effort, Video, and Voice access categories. AC can also refer to Alternating Current, a form of electric energy that flows when the appliances are plugged to a wall socket.. TX-AMSDU disabled if 0.

0–15

2

max-tx-a-msdu-count-vi <max-tx-a-msdu-count-vi>

Maximum number of MSDUs in a TX A-MSDU on video ACAccess Category. As per the IEEE 802.11e standards, AC refers to various levels of traffic prioritization in Enhanced Distributed Channel Access (EDCA) operation mode. The WLAN applications prioritize traffic based on the Background, Best Effort, Video, and Voice access categories. AC can also refer to Alternating Current, a form of electric energy that flows when the appliances are plugged to a wall socket.. TX-AMSDU disabled if 0.

0–15

2

max-tx-a-msdu-count-vo <max-tx-a-msdu-count-vo>

Maximum number of MSDUs in a TX A-MSDU on voice ACAccess Category. As per the IEEE 802.11e standards, AC refers to various levels of traffic prioritization in Enhanced Distributed Channel Access (EDCA) operation mode. The WLAN applications prioritize traffic based on the Background, Best Effort, Video, and Voice access categories. AC can also refer to Alternating Current, a form of electric energy that flows when the appliances are plugged to a wall socket.. TX-AMSDU disabled if 0.

0–15

0

max-vht-mpdu-size

Maximum size of a VHTVery High Throughput. IEEE 802.11ac is an emerging VHT WLAN standard that could achieve physical data rates of close to 7 Gbps for the 5 GHz band. MPDUMAC Protocol Data Unit. MPDU is a message exchanged between MAC entities in a communication system based on the layered OSI model..

3895, 7991, 11454

11454

min-mpdu-start-spacing

Minimum time between the start of adjacent MPDUs within an aggregate MPDUMAC Protocol Data Unit. MPDU is a message exchanged between MAC entities in a communication system based on the layered OSI model., in microseconds.

0 (No restriction on MDPU start spacing), .25 µsec, .5 µsec, 1 µsec, 2 µsec, 4 µsec, 8 µsec, 16 µsec

0 µs

mpdu-agg

Enable or disable MPDUMAC Protocol Data Unit. MPDU is a message exchanged between MAC entities in a communication system based on the layered OSI model. aggregation.

HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. mesh APs are able to send aggregated MDPUs, which allow an AP to receive a single block acknowledgment instead of multiple ACK signals. This option, which is enabled by default, reduces network traffic overhead by effectively eliminating the need to initiate a new transfer for every MPDUMAC Protocol Data Unit. MPDU is a message exchanged between MAC entities in a communication system based on the layered OSI model..

 

enabled

no

Delete command.

 

 

short-guard-intvl-20Mhz

Enable or disable use of short (400 ns) guard interval for 130 Series APs in 20 MHzMegahertz mode.

A guard interval is a period of time between transmissions that allows reflections from the previous data transmission to settle before an AP transmits data again. An AP identifies any signal content received inside this interval as unwanted inter-symbol interference, and rejects that data.

The 802.11n802.11n is a wireless networking standard to improve network throughput over the two previous standards, 802.11a and 802.11g. With 802.11n, there will be a significant increase in the maximum raw data rate from 54 Mbps to 600 Mbps with the use of four spatial streams at a channel width of 40 MHz. standard specifies two guard intervals: 400 ns (short) and 800 ns (long). Enabling a short guard interval can decrease network overhead by reducing unnecessary idle time on each AP. Some outdoor deployments, may, however require a longer guard interval. If the short guard interval does not allow enough time for reflections to settle in your mesh deployment, inter-symbol interference values may increase and degrade throughput.

This parameter is enabled by default.

 

enabled

short-guard-intvl-40Mhz

Enable or disable use of short (400 ns) guard interval in 40 MHzMegahertz mode.

A guard interval is a period of time between transmissions that allows reflections from the previous data transmission to settle before an AP transmits data again. An AP identifies any signal content received inside this interval as unwanted inter-symbol interference, and rejects that data.

The 802.11n802.11n is a wireless networking standard to improve network throughput over the two previous standards, 802.11a and 802.11g. With 802.11n, there will be a significant increase in the maximum raw data rate from 54 Mbps to 600 Mbps with the use of four spatial streams at a channel width of 40 MHz. standard specifies two guard intervals: 400 ns (short) and 800 ns (long). Enabling a short guard interval can decrease network overhead by reducing unnecessary idle time on each AP. Some outdoor deployments, may, however require a longer guard interval. If the short guard interval does not allow enough time for reflections to settle in your mesh deployment, inter-symbol interference values may increase and degrade throughput.

This parameter is enabled by default.

 

enabled

short-guard-intvl-80Mhz

Enable or disable use of short (400 ns) guard interval in 80 MHzMegahertz mode.

A guard interval is a period of time between transmissions that allows reflections from the previous data transmission to settle before an AP transmits data again. An AP identifies any signal content received inside this interval as unwanted inter-symbol interference, and rejects that data.

The 802.11n802.11n is a wireless networking standard to improve network throughput over the two previous standards, 802.11a and 802.11g. With 802.11n, there will be a significant increase in the maximum raw data rate from 54 Mbps to 600 Mbps with the use of four spatial streams at a channel width of 40 MHz. standard specifies two guard intervals: 400 ns (short) and 800 ns (long). Enabling a short guard interval can decrease network overhead by reducing unnecessary idle time on each AP. Some outdoor deployments, may, however require a longer guard interval. If the short guard interval does not allow enough time for reflections to settle in your mesh deployment, inter-symbol interference values may increase and degrade throughput.

This parameter is enabled by default.

 

enabled

stbc-rx-streams

 

Controls the maximum number of spatial streams usable for STBCSpace-Time Block Coding. STBC is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data transfer. reception. 0 disables STBCSpace-Time Block Coding. STBC is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data transfer. reception, 1 uses STBCSpace-Time Block Coding. STBC is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data transfer. for MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. 0–7. Higher MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. values are not supported. (Supported on the 130 Series, 170 Series and AP‑105 only. The configured value will be adjusted based on AP capabilities.)

0–1

1

stbc-tx-streams

 

Controls the maximum number of spatial streams usable for STBCSpace-Time Block Coding. STBC is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data transfer. transmission. 0 disables STBCSpace-Time Block Coding. STBC is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data transfer. transmission, 1 uses STBCSpace-Time Block Coding. STBC is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data transfer. for MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. 0–7. Higher MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. values are not supported. (Supported on 170 Series, 130 Series and AP‑105 only. The configured value will be adjusted based on AP capabilities.)

0–1

1

supported-mcs-set <supported-mcs-set>

A list of Modulation Coding Scheme (MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput.) values or ranges of values to be supported on this SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network.. The MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. you choose determines the channel width (20 MHzMegahertz vs. 40 MHzMegahertz) and the number of spatial streams used by the mesh node.

The default value is 0–31—16–23 are supported on 130 Series/RAP-15x/802.11ac802.11ac is a wireless networking standard in the 802.11 family that provides high-throughput WLANs on the 5 GHz band. APs only; 24–31 are supported on 320 Series/330 Series only. To specify a smaller range of values, enter a hyphen between the lower and upper values. To specify a series of different values, separate each value with a comma.

Examples:

2-10

1,3,6,9,12

Range: 0–15.

0–31

0–31

temporal-diversity

Shows if temporal diversity has been enabled or disabled. When this feature is enabled and the client is not responding to 802.11802.11 is an evolving family of specifications for wireless LANs developed by a working group of the Institute of Electrical and Electronics Engineers (IEEE). 802.11 standards use the Ethernet protocol and Carrier Sense Multiple Access with collision avoidance (CSMA/CA) for path sharing. packets, the AP will launch two hardware retries; if the hardware retries are not successful then it attempts software retries.

 

disabled

very-high-throughput-enable

Shows if very-high-throughput (820.11ac) features are enabled or disabled.

 

enabled

vht-supported-mcs-map <supported-mcs-set>

Comma-separated list of max supported MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. for spatial streams 1 through 4. Valid values for max MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. are 7, 8, 9, and - (if spatial stream is not supported). Max MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. of a spatial stream cannot be higher than the MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. of the previous stream. If an MCSModulation and Coding Scheme. MCS is used as a parameter to determine the data rate of a wireless connection for high throughput. is not valid for a particular combination of bandwidth and number of spatial streams, it will not be used for Tx and Rx.

 

9,9,9,9

vht-txbf-explicit-enable

Enable or Disable use of VHTVery High Throughput. IEEE 802.11ac is an emerging VHT WLAN standard that could achieve physical data rates of close to 7 Gbps for the 5 GHz band. Explicit Transmit Beamforming.

 

enabled

Guidelines

The mesh HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. profile defines settings unique to 802.11n802.11n is a wireless networking standard to improve network throughput over the two previous standards, 802.11a and 802.11g. With 802.11n, there will be a significant increase in the maximum raw data rate from 54 Mbps to 600 Mbps with the use of four spatial streams at a channel width of 40 MHz.-capable, high-throughput APs. If none of the APs in your mesh deployment are 802.11n802.11n is a wireless networking standard to improve network throughput over the two previous standards, 802.11a and 802.11g. With 802.11n, there will be a significant increase in the maximum raw data rate from 54 Mbps to 600 Mbps with the use of four spatial streams at a channel width of 40 MHz.-capable APs, you do not need to configure a HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network. profile.

If you modify a currently provisioned and running high-throughput SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network. profile, your changes take effect immediately. You do not reboot the Mobility Master or the AP.

Example

The following command configures a mesh HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network. profile named “HT1” and sets some non-default settings for MPDUMAC Protocol Data Unit. MPDU is a message exchanged between MAC entities in a communication system based on the layered OSI model. aggregation:

(host) [mynode] (config) #ap mesh-ht-ssid-profile HT1

(host) [mynode] (Mesh High-throughput SSID profile "HT1") #max-rx-a-mpdu-size 32767

(host) [mynode] (Mesh High-throughput SSID profile "HT1") #max-tx-a-mpdu-size 32767

(host) [mynode] (Mesh High-throughput SSID profile "HT1") #min-mpdu-start-spacing .25

Related Commands

Command

Description

show ap mesh-ht-ssid-profile

View a complete list of mesh HTHigh Throughput. IEEE 802.11n is an HT WLAN standard that aims to achieve physical data rates of close to 600 Mbps on the 2.4 GHz and 5 GHz bands. SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network. profiles and their status.

show ap mesh-ht-ssid-profile

View the settings of a specific mesh radio profile.

Command History

Release

Modification

ArubaOS 8.0.0.0

Command introduced.

Command Information

Platforms

License

Command Mode

All platforms

Base operating system.

Config mode on Mobility Master.

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