H3C S5120-EI Series Configuration Manual

Also see for S5120-EI Series: Configuration guide Installation manual Configuration guide Configuration guide Operation manual

H3C S5120-EI Series Configuration Manual Manual pdf 70 page image

9-19 Traffic Redirecting ConfigurationWhen configuring traffic redirecting, go to these sections for information you are interested in:z Traffic Redirecting Overviewz Configuring Traffic RedirectingTraffic Redirecting OverviewTraffic RedirectingTraffic redirecting is the action of redirecting the packets matching the specific match criteria to acertain location for processing.Currently, the following two traffic redirecting actions are supported:z Redirecting traffic to the CPU: redirects packets which require processing by CPU to the CPU.z Redirecting traffic to an interface: redirects packets which require processing by an interface to theinterface. Note that this action is applicable to only Layer 2 packets, and the target interfaceshould be a Layer 2 interface.Configuring Traffic RedirectingFollow these steps to configure traffic redirecting:To do… Use the command… RemarksEnter system view system-view —Create a class and enter classviewtraffic classifier tcl-name [ operator{ and | or } ] —Configure the match criteria if-match match-criteria —Exit class view quit —Create a behavior and enterbehavior view traffic behavior behavior-name RequiredConfigure a traffic redirectingactionredirect { cpu | interface interface-typeinterface-number } OptionalExit behavior view quit —Create a policy and enter policyview qos policy policy-name —Associate the class with thetraffic behavior in the QoSpolicyclassifier tcl-name behaviorbehavior-name —