PXES4P Switches Installation and User Guide (10/06)
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ports of the PXES4P Series convenient switch support auto-cross (MDIX), and perform the
auto-cross in the auto-negotiation mode only.
Dual LEDs indicating the operating status of ports are mounted on the top as well
as end for convenience and may be viewed from any direction. There are power (PWR)
indicators for the unit to validate that the unit is turned ON. For each port, there are Link
and Activity (LK/ACT) LEDs indicating traffic that are mounted on the top of the unit as
well as the end. LEDs mounted next to each port indicate (LK/ACT as LA1, LA2, LA3,
LA4), 10/100 (ON for 100Mbps), and full/half duplex (F/H is ON for full duplex).
The DC power plug connector or “jack” is in the right rear of the chassis. The
internal DC input terminal block is also provided on the rear side of the unit.