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5. Troubles shooting
Make sure you are using the correct DC power supplier (DC10~60V for
JetNet 3205G/3205G-1F, DC44~57V for JetNet 3205GP/JetNet 3205GP-1F.
>50V for PoE at mode).
Select Ethernet cables with specifications suitable for your applications to set
up your systems. Ethernet cables are categorized into unshielded twisted-pair
(UTP) and shielded twisted-pair (STP) cables. Category 3, 4, 5 Ethernet
cables are suitable for systems with 10 Mbps transmission speed. For
systems with 100/1000 Mbps transmission speed, Category 5 Ethernet cables
are the only suitable specifications for this environment. Also make sure that
the distance between each node cannot be longer than 100 meters (328 feet).
If the power LEDs goes off as the power cord plugged in, a power failure
might occur. Check the power output connection to see if there is any error at
the power source. If you still cannot solve the problem, contact your local
dealer for assistance