Bay Networks 8000 RAC, Инструкция по установке, Страница: 38 / 148

Installing the Model 8000 Remote Access Concentrator
Chapter 1 Introduction
1-8
Front Panel Components
LAN/Unit Status
LEDs The LAN/Unit Status LEDs display the status of the activity of the Model
8000 RAC (
Table 1-1 ).
Table 1-1. LAN Status LEDs
Sync LED The Sync LED turns on and off corresponding to data activity on the rear-
panel Sync port.
LED Description
Attn Turns amber when the RAC requires operator attention, for
example, in Monitor mode. Flashes when the diagnostic tests fail.
Stat Turns green after the RAC passes power-up diagnostics. Flashes if
power-up diagnostics fail.
Traf Flashes to indicate that data is being successfully transmitted or
received on the Ethernet connection.
Setup Normally off. When the Reset button is pressed a first time and
held for more than 3 seconds, it flashes (Reset Mode). When
pressed a second time and held momentarily, the LED stays on
(Setup Mode).
Power Lit when the RAC is connected to an AC power outlet and turned
on.