HP A6600 Configuration Manual page 5

Configuring hardware congestion management ······································································································· 69
Overview ································································································································································ 69
Techniques ····························································································································································· 69
Configuration task list ···················································································································································· 73
Per-queue hardware congestion management············································································································ 73
Configuring SP queuing········································································································································ 73
Configure WRR queuing ······································································································································ 74
Configuring WFQ queuing ·································································································································· 76
Configuring CBQ ··························································································································································· 77
Configuration task list ··········································································································································· 77
Defining a class ····················································································································································· 78
Defining a traffic behavior ··································································································································· 78
Defining a QoS policy ·········································································································································· 80
Applying the QoS policy ······································································································································ 80
Displaying and maintaining CBQ ······················································································································· 81
CBQ configuration example ································································································································ 81
Configuring congestion avoidance ······························································································································ 83
Configuring WRED ························································································································································ 84
Parameters ····························································································································································· 84
Configuration example ········································································································································· 85
Displaying and maintaining WRED ····························································································································· 86
Configuration example ·················································································································································· 86
Configuring traffic filtering ············································································································································ 88
Traffic filtering configuration example ························································································································· 89
Configuring priority marking ········································································································································ 90
Configuration example ·················································································································································· 91
Configuring traffic redirecting ······································································································································ 93
Overview········································································································································································· 93
Configuration procedure ··············································································································································· 93
Configuration example ·················································································································································· 94
Traffic redirection to an interface configuration································································································· 94
Configuring DAR ···························································································································································· 97
Configuring DAR for P2P traffic recognition ··············································································································· 97
Loading the P2P signature file······························································································································ 97
Configuring a P2P protocol group ······················································································································ 97
Enabling DAR for P2P traffic recognition ············································································································ 98
Configuring protocol match criteria ···················································································································· 98
Configuring DAR packet accounting ··················································································································· 98
Displaying and maintaining DAR for non-P2P traffic ································································································· 99
Configuration example ·················································································································································· 99
P2P downloading traffic blocking configuration example ················································································ 99
Configuring class-based accounting ························································································································· 101
Displaying and maintaining traffic accounting ········································································································· 101
Configuration example ················································································································································ 101
Configuring QPPB ······················································································································································· 103
Fundamentals ································································································································································ 103
Configuration task list ·················································································································································· 103
Configuring the route sender ····························································································································· 104
Configuring the route receiver ··························································································································· 104
Configuration examples ·············································································································································· 105
IPv4 QPPB configuration example ····················································································································· 105
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