Front Panel Leds; Table 1. Total Access 900 Series Leds - ADTRAN Total Access 904 Hardware Installation Manual

Physical Description

Front Panel LEDs

Table 1 describes the front panel LEDs.
LEDs Color
STATUS
Off
Green (flashing)
Green (solid)
POWER Off
Green
Amber
VOICE Off
Green (solid)
Green (flashing)
Amber
Red
DATA Off
Green
Red
NET/DSX-1 Off
Green
Amber
Red
LINK Off
Green
Amber
TD/RD Off
Green (flashing)
ETH 0/1 Green (off)
(Rear Panel) Green (solid)
Amber (off)
Amber (flashing)
16
Total Access 900 Series Hardware Installation Guide

Table 1. Total Access 900 Series LEDs

Indication
Bootstrap mode - The boot code cannot be booted. During
bootstrap mode, VOICE, DATA, NET, and DSX-1 LEDs will
be red.
Unit is powering up. On power up, the STATUS LED flashes
rapidly for 5 seconds, during which time the user may
escape to bootstrap mode from the CRAFT port.
Power is on and the unit is functioning normally.
No power.
AC power is operational.
AC power has failed. Battery backup is active.
All ports are inactive or administratively shut down.
At least one port is off-hook.
At least one port is ringing.
At least one port is in test.
Fault condition.
Administratively shut down.
Layer 2 is up on the NET interface.
Layer 2 is down on the NET interface.
Port is administratively shut down.
Link is up and in normal operation.
Port is in test.
An alarm condition is present.
Link is down or port is administratively shut down.
10Base-T link is up.
100Base-T link is up.
No traffic present or port is administratively shut down.
Data traffic is flowing.
Link is down or port is administratively shut down.
Link is up.
No traffic present or port is administratively shut down.
Data traffic is flowing.
Copyright © 2010 ADTRAN, Inc. 61210916L1-34G