Paradyne FrameSaver DSL, 9783 manual Troubleshooting Tables, Device Problems

Troubleshooting

Trap Event Log

The Trap Event Log displays all traps stored in the SNMP trap event log. The following log example describes the alarm conditions that will generate an SNMP trap for a physical interface, and for the frame relay LMIs and DLCIs. These alarm conditions also generate Health and Status messages seen on the System and Test Status screen.

See Trap Event Log in Chapter 6, Operation and Maintenance.

Troubleshooting Tables

The unit is designed to provide many years of trouble-free service. However, if a problem occurs, refer to the appropriate table in the following sections for possible solutions.

Device Problems

Table 8-2. Device Problems (1 of 2)

Symptom	Possible Cause	Solutions
No power, or the LEDs	The power cord is not	Check that the power cord is
are not lit.	securely plugged into the	securely attached at both ends.
	wall receptacle to rear
	panel connection.
	The wall receptacle has no	H Check the wall receptacle
	power.	power by plugging in some
		equipment that is known to be
		working.
		H Check the circuit breaker.
		H Verify that your site is not on
		an energy management
		program.
Power-On Self-Test	The unit has detected an	H Reset the unit and try again.
fails. Only Alarm LED	internal hardware failure.	H Contact your service
is on after power-on.
		representative.
		H Return the unit to the factory
		(refer to Warranty, Sales,
		Service, and Training
		Information on page A of this
		document).

9783-A2-GB20-00 July 2000 8-11