Configuration procedure, Optimizing some aps in a wlan, Network requirements – H3C Technologies H3C WX3000E Series Wireless Switches User Manual

Page 221

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Configuration procedure

1.

Configure IP addresses and masks for devices as shown in

Figure 102

. (Details not shown.)

2.

Configure the AC:
Configure a WLAN service. For more information about WLAN service configuration, see
"Configuring WLAN service." The following configures a clear-type WLAN service.
# Add interface WLAN-ESS 1 to VLAN 100.

<AC> system-view

[AC] interface WLAN-ESS 1

[AC-WLAN-ESS1] port access vlan 100

[AC-WLAN-ESS1] quit

# Create clear-type service template 1, specify its SSID as Clear-Test, bind the template with
WLAN-ESS1, and enable the template.

[AC] wlan service-template 1 clear

[AC-wlan-st-1] ssid Clear-Test

[AC-wlan-st-1] bind WLAN-ESS 1

[AC-wlan-st-1] service-template enable

[AC-wlan-st-1] quit

3.

Configure the APs:
Configure all the APs on the AC. The following takes an AP as an example.
# Create AP template ap1 with the model as WA2620-AGN, and specify the serial ID as
219801A0A8909AG00046.

[AC] wlan ap ap1 model wa2620-agn

[AC-wlan-ap-ap1] serial-id 219801A0A8909AG00046

# Apply the service template 1 to radio 1 and enable radio 1.

[AC-wlan-ap-ap1] radio 1

[AC-wlan-ap-ap1-radio-1] service-template 1

[AC-wlan-ap-ap1-radio-1] radio enable

# Apply the service template 1 to radio 2 and enable radio 2.

[AC-wlan-ap-ap1-radio-1] radio 2

[AC-wlan-ap-ap1-radio-2] service-template 1

[AC-wlan-ap-ap1-radio-2] radio enable

[AC-wlan-ap-ap1-radio-2] quit

[AC-wlan-ap-ap1] quit

4.

Configure WLAN optimization:
# Enable 802.11n packet suppression and set the maximum number of MPDUs aggregated in an

A-MPDU as six, and set the maximum A-MPDU length as 5000 bytes.

[AC] wlan option dot11n-restraint packet-number 6 packet-length 5000

# Enable traffic shaping based on link status.

[AC] wlan option traffic-shaping enable

Optimizing some APs in a WLAN

Network requirements

As shown in

Figure 103

, all the clients and APs get their IP addresses from the DHCP server. Client 1 is

close to AP 1, and Client 2 is close to AP 2.

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