viii
Layer 3 remote port mirroring configuration task list ······················································································178
Configuration prerequisites ································································································································179
Configuring local mirroring groups···················································································································179
Configuring mirroring ports for a local mirroring group ················································································179
Configuring mirroring CPUs for a local mirroring group················································································180
Configuring the monitor port for a local mirroring group ··············································································180
Displaying and maintaining port mirroring···············································································································181
Configuring port mirroring examples ························································································································181
Configuring local port mirroring example········································································································181
Configuring Layer 2 remote port mirroring example ······················································································182
Configuring local port mirroring with multiple monitor ports example ·························································184
Configuring Layer 3 remote port mirroring example ······················································································186
Configuring traffic mirroring ·································································································································· 189
Mirroring traffic to an interface ·························································································································189
Mirroring traffic to the CPU································································································································190
Applying a QoS policy·······································································································································191
Displaying and maintaining traffic mirroring············································································································192
Configuring traffic mirroring examples······················································································································192
Mirroring traffic to an interface example ·········································································································192
Configuration procedure ····································································································································192
Configuring NetStream··········································································································································· 194
NetStream basic concepts ··········································································································································194
What is a flow·····················································································································································194
How NetStream works········································································································································194
NetStream key technologies ·······································································································································195
Flow aging ···························································································································································195
NetStream data export ·······································································································································196
NetStream export formats ··································································································································197
Introduction to NetStream sampling and filtering·····································································································198
NetStream sampling ···········································································································································198
NetStream filtering ··············································································································································198
NetStream configuration task list································································································································198
Enabling NetStream·····················································································································································200
Enabling NetStream on an interface·················································································································200
Configuring NetStream filtering and sampling·········································································································200
Configuring NetStream filtering·························································································································200
Configuring NetStream sampling······················································································································202
Configuring NetStream data export ··························································································································202
Configuring NetStream traditional data export·······························································································202
Configuring NetStream aggregation data export ···························································································203
Configuring attributes of NetStream export data ·····································································································204
Configuring NetStream export format ··············································································································204
Configuring refresh rate for NetStream version 9 templates··········································································206
Configuring NetStream flow aging····························································································································207