GS1500-24P User’s Guide
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CHAPTER 11 
Mirroring
11.1  Overview 
This chapter discusses port-based and policy-based mirroring setup screens.
Port-based mirroring allows you to copy a traffic flow to a monitor port (the port 
you copy the traffic to) in order that you can examine the traffic from the monitor 
port without interference.
Policy-based mirroring allows you to copy a specfic ingress traffic flow to a monitor 
port.
11.2  What You Can Do
Use the Port-based Mirroring screen (Section 11.3 on page 92) to select a 
monitor port and specify the traffic flow to be copied to the monitor port.
Use the Policy-based Mirroring screens (Section 11.4 on page 93) to classify an 
ingress traffic flow for mirroring.