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Configuring IPv6 NetStream ·································································································································· 153
IPv6 NetStream overview ············································································································································ 153
IPv6 NetStream basic concepts ·································································································································· 153
IPv6 flow ······························································································································································· 153
IPv6 NetStream operation ·································································································································· 154
IPv6 NetStream key technologies ······························································································································· 154
Flow aging ··························································································································································· 154
IPv6 NetStream data export ······························································································································· 155
IPv6 NetStream export format ···························································································································· 156
IPv6 NetStream configuration task list ······················································································································· 156
Configuring IPv6 NetStream ······································································································································· 157
Configuring QoS-based IPv6 NetStream ·········································································································· 157
Configuring IPv6 NetStream on an SPC card ·································································································· 157
Configuring attributes of IPv6 NetStream data export ····························································································· 158
Configuring IPv6 NetStream export format ······································································································ 158
Configuring refresh rate for IPv6 NetStream version 9 templates ································································· 159
Configuring MPLS-aware NetStream ················································································································ 159
Configuring IPv6 NetStream flow aging ··················································································································· 160
Flow aging approaches ······································································································································ 160
Configuring IPv6 NetStream flow aging ··········································································································· 161
Configuring IPv6 NetStream data export ·················································································································· 161
Configuring IPv6 NetStream traditional data export ······················································································· 161
Configuring IPv6 NetStream aggregation data export ··················································································· 162
Displaying and maintaining IPv6 NetStream ············································································································ 163
IPv6 NetStream configuration examples ··················································································································· 163
IPv6 NetStream traditional data export configuration example ····································································· 163
IPv6 NetStream aggregation data export configuration example ································································· 165
Configuration example for IPv6 NetStream aggregation data export on an SPC card ······························ 167
Configuring protocol packet statistics ···················································································································· 170
Protocol packet statistics overview ····························································································································· 170
Displaying and maintaining protocol packet statistics ····························································································· 170
Configuring the information center ························································································································ 171
Information center overview ········································································································································ 171
Introduction to information center ······················································································································ 171
Classification of system information ·················································································································· 172
Eight levels of system information ······················································································································ 172
Eight output destinations and ten channels of system information ································································· 172
Outputting system information by source module ···························································································· 173
Default output rules of system information ········································································································ 173
System information format ·································································································································· 174
Configuring information center ··································································································································· 177
Information center configuration task list ·········································································································· 177
Outputting system information to the console ·································································································· 178
Outputting system information to a monitor terminal ······················································································ 179
Outputting system information to a log host ····································································································· 180
Outputting system information to the trap buffer······························································································ 180
Outputting system information to the log buffer ······························································································· 181
Outputting system information to the SNMP module ······················································································· 182
Outputting system information to the web interface ························································································ 183
Saving system information to a log file ············································································································· 184
Configuring synchronous information output ··································································································· 185
Disabling a port from generating link up/down logging information ··························································· 185
Displaying and maintaining information center ······································································································· 186
