Leds, Leds -12 – Carrier Access Network Device Axxius 800 User Manual
Page 442

13-12
Axxius 800 - Release 2.2
Quad DS1 ADPCM Card
LEDs
LEDs
Each channel on the Quad DS1 ADPCM card has two LEDs. The description of the top
LED is shown below, the bottom LED is not used with this application.
State
Description
Off
Off line
Green
Normal
Red
Loss of Signal (LOS)
Yellow
Bipolar Violation (BPV)
Flashing Green
Loopback active
Flashing Yellow
Yellow Alarm
(Remote Alarm Indication)
Flashing Red (Slow)
Loss of Frame (LOF) or Alarm
Indication Signal (AIS)
Flashing Red (Fast)
Self-test Failure
Top LED
(active)
Bottom LED
(not used)