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3.3.16Port flicker
Press to select , and then press to enter. Press to start, the tester send
the signal, to make the connected PoE port flicker at special frequency. Press to stop, and press
to quit.
If the tester and PoE port are not well connected, there won’t be any change on the PoE port.
Application
：
The tester will send special signals to make the connected PoE port flicker at special frequency, which
will enable the installers to easily and quickly find the connected ethernet cable. This function can
prevent mistakenly insertion or disconnection non-corresponding cable to artificially interrupt network
connection.
3.3.17 Link monitor
Press to select , and then press to enter.
Add the IP address, make sure the network segment and the setting IP address are consistent, choose
“start”, and press to link monitor. If the status is “√”, means the IP address is occupied, if the
