Ubee Interactive
Understanding LED Operations
Ubee DVW3201B Advanced Wireless Voice Gateway Subscriber User Guide • July 2012
9
1.8.2
Understanding LED Behavior
The following table summarizes the behavior of the device LEDs.
LED
Color
Description
POWER
White
On
– Internal power-on completes successfully.
Blinks
– Power-on fails.
DS/US
White
Blinks
– Initializing.
On
– Locked on to upstream (US) and downstream (DS) channels and registered OK.
Blinks
– Unable to register or lock.
Blinks
– When a firmware upgrade is in progress, the DS/US and TEL1 LEDs blink, first one
then the other for a few seconds. Then DS/US and TEL1 and TEL2 LEDs blink in unison.
ONLINE
White
Blinks
– Obtaining an IP address and configuration file.
On
– Configuration completes successfully.
WiFi
White
On
– Wi-Fi is enabled.
Off
– Wi-Fi is disabled.
TEL1
TEL2
White
On
– Telephone is on-hook.
Blinks
– Telephone is off-hook.
Blinks
– When a firmware upgrade is in progress, the DS/US and TEL1 LEDs blink, first one
then the other for a few seconds. Then DS/US and TEL1 and TEL2 LEDs blink in unison.
