Digi PortServer TS 8 Betriebsanweisung PDF herunterladen (Seite 77)

Chapter 17 Troubleshooting 77

PortServer TS 8/16.

1. Connect a terminal to a PortServer TS 8/16 port.

2. If the port is still using the default configuration, configure the terminal to

use the following settings (Otherwise, configure the terminal to match

the port configuration):

• VT-100 emulation

• 9600 baud

• 8-bit characters

• 1 stop bit

• No parity

3. Reboot the PortServer TS 8/16.

4. When the front panel LEDs are all lighted, hold the Reset button and

press the v key. You may release the button when the serial port begins

to output test results.

5. When the Hardware Diagnostics Menu appears, select a test to

perform.

Running PortServer TS 8/16 POST

Use these topics to run PortServer TS 8/16 power on self test to validate

the PortServer TS 8/16 hardware.

Procedure: Running the POST Using the LEDs

1. Power on the PortServer TS 8/16.

2. Use the following table to interpret the output from the LEDs.

Procedure: Running the POST from a Terminal

1. Connect a terminal to the first serial port on the PortServer 8/16.

2. If the port configuration was changed, configure the terminal to match

the port settings. If the port is still using the default configuration,

configure the terminal to use the following settings:

• VT-100 emulation

• 9600 baud

• 8-bit characters

• 1 stop bit

• No parity

If ... Then ..

The power LED blinks

immediately after POST

A DHCP error has occurred and the PortServer TS 8/

16 was not assigned an IP address.

Any of the other four LEDs

blink immediately after

POST

A hardware component failed.

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Digi PortServer TS 8 Betriebsanweisung Seite 77