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Alteon OS Application Guide
138
 Chapter 7: Quality of Service 42C4911, January 2007
DSCP Re-marking Configuration Example
1. Turn DSCP re-marking on globally, and define the DSCP-DSCP-802.1p mapping. You
can use the default mapping, as shown in the cfg/qos/dscp/cur command output.
2. Enable DSCP re-marking on a port.
>> Main# cfg/qos/dscp/on (Turn on DSCP re-marking)
>> DSCP Remark# dscp 8 (Define DSCP re-marking)
Current DSCP remark (for DSCP 8): 8
Enter new DSCP remark (for DSCP 8) [0-63]: 10
>> DSCP Remark# prio (Define DSCP-to-802.1p mapping)
Enter DSCP [0-63]: 10
Current prio (for DSCP 10): 1
Enter new prio (for DSCP 10) [0-7]: 2
>> DSCP Remark# apply
>> Main# cfg/port EXT1 (Select port)
>> Port EXT1# dscpmrk ena (Enable DSCP re-marking)
Current DSCP remarking: disabled
New DSCP remarking: enabled
>> Port EXT1# apply