iiiReferencing an Aggregation CAR in a Traffic Behavior ·······································································10-1Configuration prerequisites ···········································································································10-1Configuration procedure ················································································································10-1Displaying and Maintaining Aggregation CAR······················································································10-211 Class-Based Accounting Configuration ·····························································································11-1Class-Based Accounting Overview·······································································································11-1Configuring Class-Based Accounting ···································································································11-1Displaying and Maintaining Traffic Accounting ·····················································································11-2Class-Based Accounting Configuration Example ·················································································11-2Class-Based Accounting Configuration Example··········································································11-212 QoS in an EPON System···························································································································· 4QoS in an EPON System··························································································································· 4QoS Functions for Uplink Traffic ········································································································ 4QoS Functions for Downlink Traffic···································································································· 5Configuring QoS in an EPON System ······································································································· 6QoS Configuration Task List in an EPON System ·············································································6Configuring QoS at the OLT side ······································································································· 7Configuring QoS at the ONU Side······································································································ 9Example for UNI Priority Remarking Configuration··········································································1313 Appendix ················································································································································13-1Appendix A Acronym·····························································································································13-1Appendix B Default Priority Mapping Tables ························································································13-2Uncolored Priority Mapping Tables ·······························································································13-2Colored Priority Mapping Tables ···································································································13-5Appendix C Introduction to Packet Precedences ·················································································13-9IP Precedence and DSCP Values·································································································13-9802.1p Priority ·····························································································································13-11EXP Values ·································································································································13-12
