H3C S5120-SI Series, Configuration Manual, Page: 58 / 65

49
Traffic redirecting configuration
This chapter includes these sections:
• Traffic redirecting overview
•
Configuring traffic redirecting
Traffic redirecting overview
Traffic redirecting redirects the packets matching the specific match criteria to a certain location for
processing.
The following redirecting actions are supported:
• Redirecting traffic to an interface: redirects packets that require processing by an interface to the
interface. This action applies to only Layer 2 packets, and the target interface must be a Layer 2
interface.
Configuring traffic redirecting
Follow these steps to configure traffic redirecting:
To do… Use the command… Remarks
Enter system view system-view —
Create a class and enter class
view traffic classifier tcl-name [ operator { and
| or } ]
—
Configure match criteria if-match match-criteria —
Return to system view quit —
Create a behavior and enter
behavior view
traffic behavior behavior-name Required
Configure a traffic redirecting
action redirect interface interface-type
interface-number
Required
Return to system view quit —
Create a policy and enter policy
view
qos policy policy-name —
Associate the class with the
traffic behavior in the QoS
policy
classifier tcl-name behavior
behavior-name
—
Return to system view quit —
To an interface Applying the QoS policy to an interface —
To a VLAN Applying the QoS policy to a VLAN —
Apply the
QoS policy
Globally Applying the QoS policy globally —