Paradyne 9123 manual General Status LEDs 2 Label Indication Color What It Means, Sig, Off ±, Oof

Operation and Maintenance

Table 5-1. General Status LEDs (2 of 2)

Label	Indication	Color	What It Means
FR	Frame Relay	Multi-	Yellow ± FrameSaver unit is in frame relay
Mode *	Mode	colored	mode and LMI is down.
			Green ± FrameSaver unit is in frame relay
			mode and LMI is up.
			OFF ± FrameSaver unit is in leased line
			mode.

* On the Display LEDs & Control Leads screen, FR Mode is On or Off. When On (highlighted), the FrameSaver unit is in Frame Relay mode.

Table 5-2. Network Interface LEDs

Label	Indication	Color	What It Means
SIG	Signal	Green	ON	±	A recoverable signal is present on the
					network interface.
			OFF ±		The signal cannot be recovered from
					the network interface. An LOS
					condition exists.
OOF	Out of Frame	Yellow	ON	±	At least one OOF was detected during
					the sampling period.
			OFF ±		No OOFs were detected during the
					sampling period.
ALM	Alarm	Yellow	ON	±	An alarm condition is present on the
					network interface.
					Current alarm conditions:
					H Alarm Indication Signal (AIS)
					H Excessive Error Rate (EER)
					H Loss of Signal (LOS)
					H Loss of Frame (LOF)
					H Out of Frame (OOF)
					H Yellow Alarm Signal
			OFF ±		No alarm condition is present on the
					network interface.

9123-A2-GB20-00 May 2000 5-5