ECIS4500 series Web Management Guide R02

Command Descriptions
201
2.3.112 Mirror
Configure port Mirroring on this page.
To debug network problems, selected traffic can be copied, or mirrored, on a mirror port where a frame
analyzer can be attached to analyze the frame flow.
The traffic to be copied on the mirror port is selected as follows:
 All frames received on a given port (also known as ingress or source mirroring).
 All frames transmitted on a given port (also known as egress or destination mirroring).