3com WX1200 3CRWX120695A Manuel D’Utilisation

History —Introduced in MSS Version 3.0.

Usage — Countermeasures apply only to TKIP and WEP clients. This 
includes WPA WEP clients and non-WPA WEP clients. CCMP clients are 
not affected. 

The TKIP cipher suite must be enabled. The WPA IE also must be enabled.

Examples — The following command changes the countermeasures 
wait time for service profile sp3 to 30,000 ms (30 seconds):

WX4400# set service-profile sp3 tkip-mc-time 30000

success: change accepted.

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Enables or disables static CoS on a service profile. Static CoS assigns the 
same CoS level to all traffic on the service profile’s SSID, regardless of 
802.1p or DSCP markings in the packets themselves, and regardless of 
any ACLs that mark CoS. This option provides a simple way to configure 
an SSID for priority traffic such as VoIP traffic. 

When static CoS is enabled, the standard MSS prioritization mechanism is 
not used. Instead, the MAP sets CoS as follows:

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For traffic from the MAP to clients, the MAP places the traffic into the 
forwarding queue that corresponds to the CoS level configured on the 
service profile. For example, if the static CoS level is set to 7, the MAP 
radio places client traffic in its Voice queue.

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For traffic from clients to the network, the MAP marks the DSCP value 
in the IP headers of the tunnel packets used to carry the user data 
from the MAP to the WX switch.

Syntax — 

set service-profile name static-cos 

{enable | disable}

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 — Service profile name.

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 — Enables static CoS on the service profile.

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 — Disables static CoS on the service profile.