H3C Technologies H3C MSR 50 - Manual (Page 78)

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Figure 30 Network diagram
2. Configuration procedure
# Configure interface WLAN-BSS 1 to use the 802.11e priority of received packets for priority
mapping.
<Sysname> system-view
[Sysname] interface wlan-bss 1
[Sysname-WLAN-BSS1] qos trust dot11e
[Sysname-WLAN-BSS1] quit
# Configure interface Ethernet 1/0 to use the 802.1p priority of received packets for priority
mapping.
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] qos trust dot1p
[Sysname-Ethernet1/0] quit
# Create a clear-type WLAN service template, configure its SSID as market, configure its
authentication method as Open System, and then enable the WLAN service template.
[Sysname] wlan service-template 1 clear
[Sysname-wlan-st-1] ssid market
[Sysname-wlan-st-1] authentication-method open-system
[Sysname-wlan-st-1] service-template enable
# Configure the radio type as 802.11g for radio interface WLAN-Radio 2/0, and map service
template 1 to interface WLAN-BSS1 on the radio interface.
[Sysname] interface wlan-radio 2/0
[Sysname-WLAN-Radio2/0] radio-type dot11g
[Sysname-WLAN-Radio2/0] service-template 1 interface wlan-bss 1
# Configure radio interface WLAN-radio 2/0 to allow up to ten users to use high-priority AC
queues (including AC-VO and AC-VI queues).
[Sysname-WLAN-Radio2/0] wmm edca client ac-vo cac
[Sysname-WLAN-Radio2/0] wmm edca client ac-vi cac
[Sysname-WLAN-Radio2/0] wmm cac policy users 10
[Sysname-WLAN-Radio2/0] wmm enable
[Sysname-WLAN-Radio2/0] quit
If a client wants to use a high-priority AC queue (AC-VO or AC-VI queue), it must send a request
to the AP. If the number of clients using high-priority AC queues (including AC-VO and AC-VI
queues) plus the clients requesting for high-priority AC queues on the AP is smaller than or equal
to the maximum number of high-priority AC clients (10 in this example), the request is accepted. If
the number of client exceeds the maximum number of high-priority AC clients, the system
decreases the priority of the packets from the excessive clients.