H3C Technologies H3C SR8800 - Manual (Page 58)

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• up-up: User-to-user priority mapping table.
• up-dp: User-to-drop priority mapping table.
• up-lp: User-to-local priority mapping table.
• up-rpr: User-to-RPR priority mapping table.
• up-fc: User-to-forwarding-class priority mapping table.
• up-exp: User-to-EXP priority mapping table.
For more information about forwarding classes, see the chapter “Configuring HQoS.”
NOTE:
•
You can use the display qos map-table command to display the configured priority mapping tables.
• The user precedence represents the 802.1p priority for Layer-2 packets, the IP precedence for Layer-3
packets, and the EXP precedence for MPLS packets.
Configuring a priority mapping table
You can modify the priority mapping tables of a router as needed.
Configuration prerequisites
Decide on the new mapping values.
Configuration procedure
To configure a priority mapping table:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter priority mapping table
view.
qos map-table { dscp-dscp |
inbound { up-dp | up-lp | up-up } |
outbound { up-dp | up-fc | up-lp |
up-rpr } | color { green | red |
yellow } { up-dot1p | up-dscp |
up-lp | up-exp } }
You can enter the priority mapping
table view as required.
3. Configure a priority mapping. import import-value-list export
export-value
Newly configured mappings
overwrite the previous ones.
4. Display priority mapping
table configuration.
display qos map-table [ dscp-dscp
| inbound [ up-dp | up-lp | up-up]
| outbound [ up-dp | up-fc | up-lp
| up-rpr ] | color [ green | yellow
| red ] [ up-dot1p | up-dscp |
up-lp | up-exp ] ] [ | { begin |
exclude | include }
regular-expression ]
Optional.
Available in any view