### Digi One RealPort and PortServer TS 2/4 Hardware Tour

#### Introduction

This section provides a brief orientation to Digi One RealPort and PortServer TS 2/4 LEDs, ports and controls, which you may find helpful when you install the hardware.

For information on using the controls and interpreting the LEDs, refer to the Configuration and Administration Guide.

#### Power Connector

The power connector is located on the side of the unit with the Ethernet connector and LEDs. The Digi One RealPort and PortServer TS 2/4 require an external power supply (provided with the units).

The Digi One RealPort and PortServer TS 2/4 have no integral power switches; instead, power is controlled by plugging/unplugging the external power supply.

#### Ethernet Connector

The Ethernet connector is a standard RJ-45 jack that accepts a Category-V 10/100-Base-T twisted-pair Ethernet cable.

#### EIA-232 Serial Connectors

The EIA-232 serial connectors are Digi-standard 10-pin RJ-45 jacks that provide EIA-232 connectivity at data rates up to 230k bps.

#### Reset Button

The reset button is located near the power connector. It is recessed, and requires a thin object such as a ball-point pen or a paper clip to actuate it.

#### LEDs

There are three LEDs on the Digi One RealPort and PortServer TS 2/4:

- PWR - Indicates power-on status. Located near power connector.
- LI - Indicates Ethernet connection status. Green LED located near Ethernet connector.
- ACT - Indicates Ethernet activity status. Yellow LED located near Ethernet connector.