R2511-HP MSR Router Series WLAN Configuration Guide(V5)

ManualsBrandsHP ManualsNetwork HardwareHP MSR1003-8 AC Router

{ Similar with MPDU aggregation, multiple MSDU can be aggregated into a single A-MSDU.

This reduces the MAC header overhead and improves MAC layer forwarding efficiency.

{ To improve physical layer performance, 802.11n introduces the short GI function, which

shortens the GI interval of 800 ns in 802.11a/g to 400 ns. This can increase the data rate by

10 percent.

To configure 802.11n:

Ste

Command

Remarks

1. Enter system view.

system-view N/A

2. Enter AP template view.

wlan ap ap-name [ model

model-name [ id ap-id ] ]

Specify the model name only when

you create an AP template.

3. Enter radio view.

radio radio-number type { dot11an

| dot11gn }

N/A

4. Specify the bandwidth mode

for the radio.

channel band-width { 20 | 40 }

Optional.

By default, the 802.11gn radio

operates in 20 MHz mode.

5. Enable access permission

only for 802.11n clients .

client dot11n-only

Optional.

By default, an 802.11gn radio

permits both 802.11b/g and

802.11gn clients to access.

6. Enable the short GI function.

short-gi enable

Optional.

By default, the short GI function is

enabled.

7. Enable the A-MSDU function.

a-msdu enable

Optional.

By default, the A-MSDU function is

enabled.

The device receives but does not

send A-MSDUs.

8. Enable the A-MPDU function.

a-mpdu enable

Optional.

By default, the A-MPDU function is

enabled.

For information about Modulation and Coding Scheme (MCS) index and mandatory and supported

802.11n rates, see "Configuring WLAN RRM."

Mapping a service template to a radio

Ste

Command

Remarks

1. Enter system view.

system-view N/A

2. Enter radio interface view.

interface wlan-radio

interface-number

N/A

3. Configure a radio type.

radio-type { dot11b | dot11g |

dot11gn }

Optional.