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Configuring the maximum bandwidth – H3C Technologies H3C MSR 50 User Manual

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Mandatory rates—The AP must support mandatory rates. Clients can only associate with the AP

when they support the mandatory rates.

Supported rates—These are higher rates supported by the AP besides the mandatory rates.
Supported rates allow some clients that support both mandatory and supported rates to choose

higher rates when communicating with the AP.

Multicast rates—These are rates that are supported by the AP besides the mandatory rates.
Multicast rates allow clients to send multicast traffic at the multicast rates.

When you specify the maximum MCS index, you actually specify a range. For example, if you specify

the maximum MCS index as 5 for mandatory rates, rates corresponding to MCS indexes 0 through 5 are
configured as 802.11n mandatory rates.
To configure 802.11n rates:

Step Command

Remarks

129.

Enter system view.

system-view

N/A

130.

Enter RRM view.

wlan rrm

N/A

131.

Specify the maximum MCS

index for 802.11n mandatory
rates.

dot11n mandatory maximum-mcs

index

Optional.
By default, no maximum MCS
index is specified for 802.11n

mandatory rates.
If you configure the client

dot11n-only command, you must

specify the maximum MCS index.

132.

Specify the maximum MCS
index for 802.11n supported

rates.

dot11n support maximum-mcs
index

Optional.
By default, the maximum MCS

index for 802.11n supported rates
is 76.

133.

Specify the MCS index for
802.11n multicast rates.

dot11n multicast-rate index

Optional.
By default, the MCS index for
802.11n multicast rates is not

specified.
Configure the same MCS index

settings for APs using 802.11n
radios in a mesh network.

Configuring the maximum bandwidth

The following matrix shows the feature and router compatibility:

This manual is related to the following products: