Brocade Communications Systems RFS6000 System Reference Manual page 161

Access Category to Optionally revise the
802.1p this WLAN.
802.1p to Access Set the access category accordingly in respect to its importance for this WLAN's target network traffic.
Category
DSCP to Access Set the access category accordingly in respect to its DSCP importance for this WLAN's target
Category
network traffic.
Differentiated Services Code Point (DSCP) is a field in an IP packet that enables different levels of service to be
assigned to network traffic. This is achieved by marking each packet on the network with a DSCP code and
appropriating to it the corresponding level of service or priority. QoS enabled programs request a specific service
type for a traffic flow through the generic QoS (GQoS) application programming interface (API).
Editing WMM Settings
WLAN WMM configuration affects your upstream traffic parameters. Use Configuring WMM on
page 4-190 to configure downstream traffic parameters. Use the WMM Edit screen to modify
existing Access Category settings for the WLAN selected within the WMM screen. This could be
necessary in instances when data traffic has changed and high-priority traffic (video and voice)
must be accounted for by modifying AIFSN Transmit Ops and CW values.
To edit existing WMM Settings:
1. Select Network Setup > WLAN Setup from the main menu tree.
2. Click the WMM tab.
3. Select a Access Category from the table and click the Edit button to launch a dialog with WMM
Brocade Mobility RFS4000, RFS6000, and RFS7000 System Reference Guide
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Refer to the following fields within the QoS Mapping screen to optionally revise the existing
settings in respect to the data traffic requirements for this WLAN.
802.1p Prioritization
configuration for that radio.
for each access category to prioritize the network traffic expected on
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