Paradyne 6310 MVLt Status LEDs, Troubleshooting, State Status, LED Symptom Action

Status LEDs

All of the LEDs turn on and off during the power-on self-test. After a successful self-test, the LEDs should appear as indicated in BOLD in the Condition column below.

LED

State Status

PWR	ON	MVL modem has power.
ALM	OFF	No active alarms.
	ON	An alarm condition exists.
TST	OFF	No active tests.
	ON	The TST LED is on during the power-on self-test and during a
		test initiated by the Service Provider.
LINE	ON	The MVL link is active and ready to transmit and receive data.
	OFF	The MVL link has not been established.
TX/RX	ON	Data transmission is in progress on the MVL line.
	OFF	The modem is not transmitting or receiving data.
ETHERNET	ON	The Ethernet connection to the Ethernet hub or PC is active.
	OFF	No Ethernet 10BaseT device is detected.

Troubleshooting

LED Symptom

Action

All LEDs are on.	If LEDs remain on after ten minutes, the modem is not
	functional. Contact the Service Provider.
ALM LED remains	The power-on self-test may have failed. Unplug the unit and
on.	reapply power. If the alarm LED is still on, contact the Service
	Provider.
ALM and TST	Firmware download may be in progress. If firmware download
LEDs are blinking.	is not in progress or the LEDs continue blinking after ten
	minutes, contact the Service Provider.
Ethernet LED is off.	Verify that the Ethernet cable is securely installed at both ends,
	and at least one PC is connected and powered on.
	Verify that the correct straight-through or crossover cable is
	installed. Refer to Installing the Hotwire 6310 MVL Modem on
	page 4.

8