Using Map Groups; Sample Map Group Configuration - Alcatel OmniSwitch 6600 Family Network Configuration Manual

Configuring QoS

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
-> policy map group tosGroup 1-2:5 4:5 5-6:7
2 Attach the map group to a policy action. See
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
+tosGroup
For more information about this command, see
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
-> policy rule r3 condition Traffic action tosMap
4
Apply the configuration. For more information about this command, see
on page 24-46.
-> qos apply
OmniSwitch 6600 Family Network Configuration Guide
and "Creating Map Groups" on page
"Creating Policy Actions" on page 24-25
From Entries
cli 1-2:5
4:5
5-6:7
"Verifying Map Group Configuration" on page 24-45
"Creating Policy Rules" on page
April 2006
Using Map Groups
24-44.
for more infor-
24-26.
"Applying the Configuration"
page 24-43
and