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QoS Source-Port Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-27
Assigning a Priority Based on Source-Port . . . . . . . . . . . . . . . . . . 5-27
Assigning a DSCP Policy Based on the Source-Port . . . . . . . . . . 5-29
Differentiated Services Codepoint (DSCP) Mapping . . . . . . . . . . . 5-33
Default Priority Settings for Selected Codepoints . . . . . . . . . . . . . . . 5-34
Quickly Listing Non-Default Codepoint Settings . . . . . . . . . . . . . 5-34
Notes on Changing a Priority Setting . . . . . . . . . . . . . . . . . . . . . . . . . . 5-36
Error Messages caused by DSCP Policy Changes . . . . . . . . . . . . 5-36
Example of Changing the Priority Setting on a Policy
When One or More Classifiers Are Currently Using the Policy . 5-37
QoS Queue Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-40
QoS Operating Notes and Restrictions . . . . . . . . . . . . . . . . . . . . . . . . 5-41
IP Multicast (IGMP) Interaction with QoS . . . . . . . . . . . . . . . . . . . . . . 5-43