H3C Technologies H3C MSR 50 - Manual (Page 76)

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Table 3 The default EDCA parameters for clients
AC queue AIFSN ECWmin ECWmax TXOP Limit
AC-BK queue 7 4 10 0
AC-BE queue 3 4 10 0
AC-VI queue 2 3 4 94
AC-VO queue 2 2 3 47
Table 4 The default EDCA parameters for APs
AC queue AIFSN ECWmin ECWmax TXOP Limit
AC-BK queue 7 4 10 0
AC-BE queue 3 4 6 0
AC-VI queue 1 3 4 94
AC-VO queue 1 2 3 47
Displaying and maintaining WMM
Task Command Remarks
Display WLAN statistics of the
specified client.
display wlan statistics client { all |
mac-address mac-address } [ |
{ begin | exclude | include }
regular-expression ]
Available in any view.
Display WMM configuration
information of the specified radio
or client.
display wlan wmm { radio
[ interface wlan-radio
wlan-radio-number ] | client { all |
interface wlan-radio
wlan-radio-number | mac-address
mac-address } } [ | { begin |
exclude | include }
regular-expression ]
Available in any view.
Clear WMM statistics of the
specified radio or client.
reset wlan wmm { radio [ interface
wlan-radio wlan-radio-number ] |
client { all | interface wlan-radio
wlan-radio-number | mac-address
mac-address } }
Available in any view.
WMM configuration examples
WMM basic configuration example
1. Network requirements
As shown in
Figure 29 , enable WMM on the fat AP, so that the fat AP and client can prioritize the
traffic.