Paradyne and 8985, 8968, 8965, 8955 manual Front Panel LEDs Model, Type, LED is, Indicating

4. Monitoring

Front Panel LEDs (Model 8968)

	25-48
	1-24
SYSTEM
	OK
	Alrm
	Test
25 - 48
1/25	2/26
11/35	12/36
13/37	14/38
23/47	24/48
1 - 24
ADSL2+
	8968
04-17507

The following table describes the meaning and states of the LEDs on the front panel of the Model 8968 line card. The card has 24 LEDs to show the state of DSL ports. Depending on the setting of the switch on the face of the card, the LEDs reflect the state of ports 1–24 or 25–48.

Type	LED	LED is . . . *	Indicating . . .
SYSTEM	OK	Green, On	Card failure. System processing
			functions have stopped.
		Off	No power to card.
		Green,	Card functioning normally.
		Pulsing
		Green,	Firmware download needed.
		Fast Blinking
	Alrm	Amber, On	Alarm is present on the card. ATM
			interface is not being detected.
		Off	Normal operation, no alarms.
	Test	Amber, On	Test in progress.
		Off	Normal operation, no tests.
		Amber,	Self-test is in progress.
		Fast Blinking
DSL PORT	1/25–24/48	Green, On	Good signal, unit is trained.
		Off	Port is disabled.
		Green,	Port is in test, or is down.
		Slow Blinking
		Green,	Port is training.
		Fast Blinking

*Pulsing: LED turns off momentarily once per second.

Slow Blinking: LED turns on momentarily once per second.

Fast Blinking: LED turns off and on in equal duration 4 times per second.

4-4 June 2004 8900-A2-GB20-30