3Com WX2200 3CRWX220095A Switch User Manual

Displaying QoS Information 345
Enabling Broadcast
To enable broadcast control features on a service-profile basis, using the
following commands:
set service-profile name proxy-arp {enable | disable}
set service-profile name dhcp-restrict {enable | disable}
set service-profile name no-broadcast {enable | disable}
For example, to enable all these broadcast control features in service
profile sp1, use the following commands:
WX1200# set service-profile sp1 proxy-arp enable
success: change accepted.
WX1200# set service-profile sp1 dhcp-restrict enable
success: change accepted.
WX1200# set service-profile sp1 no-broadcast enable
success: change accepted.
Displaying QoS
You can display the following types of information for QoS:
Radio profile QoS settings: QoS mode
Service profile QoS settings: CAC, static CoS, and broadcast control
Broadcast control settings
Default CoS mappings
Individual DSCP-to-CoS or CoS-to-DSCP mappings
The DSCP table (a reference of standard mappings from DSCP to IP
ToS and IP precedence)
QoS Statistics for the MAP forwarding queues
Displaying a Radio
Profile’s QoS Settings
To display the QoS mode and all other settings for a radio profile, use the
following command:
display radio-profile {name | ?}
The following example shows the configuration of radio profile rp1.
WX1200# display radio-profile rp1
Beacon Interval: 100 DTIM Interval: 1
Max Tx Lifetime: 2000 Max Rx Lifetime: 2000
RTS Threshold: 2346 Frag Threshold: 2346
Long Preamble: no Tune Channel: yes
Tune Power: no Tune Channel Interval: 3600