Alcatel-Lucent 6850-48 参考指南

QoS Policy Commands

OmniSwitch CLI Reference Guide

page 53-143

Configures a mapping group for a policy action.

policy action map {802.1p | tos | dscp} to {802.1p | tos| dscp} using map_group

Indicates that an 802.1p value should be mapped.

Indicates that a ToS value should be mapped.

Indicates that a DSCP value should be mapped.

The name of the map group, configured through the 

 

command.

N/A

OmniSwitch 6400, 6850, 6855, 9000, 9000E

• When remapping is configured with this command and a flow matches a policy with this remapping 

action, and the 802.1p, ToS, or DSCP setting in the incoming flow is specified by the map group, the 
value will be remapped in the outgoing flow according to the map group.

• If the 802.1p, ToS, or DSCP setting in the incoming flow is not a value specified in the map group, the 

switch will do one of two things: 

If the remap from and remap to types are the same (802.1p to 802.1p, ToS to ToS, or DSCP to DSCP), 
the values in the outgoing flow will be unchanged. If the remap from and remap to types are not the 
same (for example: 802.1p to ToS), the switch will set the remap to value to zero (in this case, the ToS 
bit would be set to zero). The remap to value remains the same (in this case, the 802.1p bit would 
remain unchanged).

• Use the no form of the command to delete the map group from the configuration.

-> policy action a1 map 802.1p to 802.1p using mapGroup2

-> policy action a2 map 802.1p to tos using mapGroup3

Release 6.1; command was introduced.