Configuring QoS Using Map Groups
OmniSwitch 6600 Family Network Configuration Guide April 2006 page 24-43
Using Map Groups
Map groups are used to map 802.1p, ToS, or DSCP values to different values. On the OmniSwitch 6600,
the following mapping scenarios are supported:
• 802.1p to 802.1p
• ToS or DSCP to 802.1p (the reverse is not supported)
Note. Map groups are associated with a policy action.
Commands used for creating map groups include the following:
policy map group
policy action map
Sample Map Group Configuration
1 Create the map group with mapping values. For detailed information about map groups and how to set
them up, see “How Map Groups Work” on page 24-44 and “Creating Map Groups” on page 24-44.
-> policy map group tosGroup 1-2:5 4:5 5-6:7
2 Attach the map group to a policy action. See “Creating Policy Actions” on page 24-25 for more infor-
mation about creating policy actions.
-> policy action tosMap map tos to 802.1p using tosGroup
Note. (Optional) Use the show policy map group command to verify the map group.
-> show policy map group
Group Name From Entries
+tosGroup cli 1-2:5
4:5
5-6:7
For more information about this command, see “Verifying Map Group Configuration” on page 24-45 and
the OmniSwitch CLI Reference Guide.
3 Attach the action to a policy rule. In this example, the condition Traffic is already configured. For
more information about configuring rules, see “Creating Policy Rules” on page 24-26.
-> policy rule r3 condition Traffic action tosMap
4 Apply the configuration. For more information about this command, see “Applying the Configuration”
on page 24-46.
-> qos apply