H3C S7500E Series

Command Manual – QoS
H3C S7500E Series Ethernet Switches
Chapter 4 Priority Mapping Configuration
Commands
4-3
4.1.3 import
Syntax
import import-value-list export export-value
undo import { import-value-list | all }
View
Priority mapping table view
Parameters
import-value-list: List of input parameters.
export-value: Output parameter in the mapping table.
all: Removes all the parameters in the priority mapping table.
Description
Use the import command to configure entries for a priority mapping table, that is, to
define one or more mapping rules.
Use the undo import command to restore specific entries of a priority mapping table to
the default.
Note that, you cannot configure to map any DSCP value to drop precedence 1.
Related commands: display qos map-table.
Examples
# Configure the 802.1p precedence-to-drop precedence mapping table to map 802.1p
precedence 4 and 5 to drop precedence 1.
<Sysname> system-view
[Sysname] qos map-table dot1p-dp
[Sysname-maptbl-dot1p-dp] import 4 5 export 1
4.2 Port Priority Configuration Commands
4.2.1 qos priority
Syntax
qos priority priority-value
undo qos priority
View
Ethernet port view, port group view