10.1.1.3
Transceiver Application-Controlled LEDs
The application-controlled LEDs can be green, red, or amber depending on the conditions.
Table 63: Transceiver Application-Controlled LEDs
Condition
LED 1 Re-
ceive Sta-
tus
LED 2
Control
Channel
Status
LED 3 Tx/
Service Sta-
tus
LED 4 Infra-
structure Pay-
load Link Sta-
tus
Booting Up* Green Green Green Green
Lamp Test Amber Amber Amber Amber
Receiver Inhibited Amber
(blinking)
Receiver Active Green
RF Channel Interference Red (blink-
ing)
Monitor Before Data Transmit Green
Illegal Carrier Red (blink-
ing)
Control Channel (Operating) Green
Control Channel (Failsoft) Green
(blinking)
Service Mode Amber
Transmitter Inhibited Amber (blink-
ing)
Infrastructure Link Connected
(V.24, IP, and 4–wire/V.24)
Green
Partial Infrastructure Link Es-
tablished (V.24 link established,
4–wire link not established)
Amber
Infrastructure Link Disconnect-
ed (V.24, IP, and 4–wire/V-24)
Green (blinking)
* During a normal boot up sequence, LEDs 1 through 4 blink from left to right and from right to left
continuously for several seconds.
MN003286A01-E
Chapter
10: GTR 8000 Base Radio Reference
266