Black Box EncrypTight Enforcement Point (ETEP) Manual De Usuario

Diagnostic Code Display

ETEP Installation Guide

75

ETEPs display self-test codes during boot up, in addition to operational status and error conditions. See 
the following sections for information about your appliance model.

The ET0010A status LEDs display self-test codes during boot up. After the ET0010A boots, the status 
LEDs reflect the operational state of the appliance.
When the appliance powers up, the Alarm LED illuminates briefly and the four status LEDs illuminate to 
verify that they are functioning. As the ET0010A cycles through its self-tests the status LEDs indicate the 
self-test that is in progress (see 

). After the tests execute successfully, the status LEDs turn off.

If the ET0010A fails to boot properly the illuminated status LEDs indicate the number of the last test that 
completed successfully, and a message describing the failure is displayed on the terminal. In addition, the 
Alarm light illuminates if any of the first four self-tests fail (status LEDs 1, 2, 1&2, or 3). In the event of 
a failure, make a note of the status code and of the error message on the console, and then contact Black 
Box customer support. 

After the ET0010A boots up

, 

the status LEDs reflect the operational state of the appliance.

1, 2, 3, 4

LED display test.

1

Bootflash CRC test.

2

DRAM test #1.

1, 2

Initialize IO devices. DRAM test #2.

3

Initialize compact flash.

1,3

Complete bootloader initialization.

2,3

Download operating system.

1, 2, 3

Start operating system, IPSec dataplane code, and management 

and control software. 

1, 3, & 4

Restart/reboot command issued.

All status LEDs off

Up and operational.