3Com 3CRDSF9PWR-US - OfficeConnect Managed Fast Ethernet PoE Switch User Manual page 218

218 C 18: M
HAPTER ANAGING
D D
EVICE IAGNOSTICS
Select port — Selects the port for mirroring or monitoring. A port
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unavailable for mirroring is colored grey.
Summary — Displays the current monitor and mirror port. The fields
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displayed are:
Monitor — Displays the monitor port.
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Mirror In — Displays the ports monitored for ingress traffic.
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Mirror Out — Displays the ports monitored for egress traffic.
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2 Select a port type.
3 If the Mirror port type has been selected, select Mirror In and/or Mirror
Out.
4 Select the Monitor port (destination port).
5 Click . Port mirroring is enabled, and the device is updated.