Paradyne 3160-A3, 3165-A2, 3164-A2, 3161-B3 manual Device Health and Status Messages 1 Description

4. Maintenance

Table 4-2. Device Health and Status Messages (1 of 2)

Message	Description
LOS at Net	A Loss Of Signal condition (175 consecutive zeros) has been
	detected on the network interface. The condition is cleared when the
	density of ones to zeros received is 12.5%.
LOS at DTE	A Loss Of Signal condition (175 consecutive zeros) has been
	detected on the DTE Drop/Insert (DSX-1) interface. The condition is
	cleared when the density of ones to zeros received is 12.5%.
OOF at Net	An Out Of Frame condition (2 out of 4 frame synchronization bits in
	error) has been detected on the network interface. The condition is
	cleared when a reframe occurs.
OOF at DTE	An Out Of Frame condition has been detected on the DTE
	Drop/Insert (DSX-1) interface. The condition is cleared when a
	reframe occurs.
AIS at Net	An Alarm Indication Signal (unframed all ones signal) is being
	received by the network interface.
AIS at DTE	An Alarm Indication Signal is being received by the DTE Drop/Insert
	(DSX-1) interface.
EER at Net	An Excessive Error Rate condition has been detected on the
	network interface (the bit error rate has exceeded the configured
	threshold for ESF framing). The condition is cleared when the error
	rate falls below the threshold value.
Yellow at Net	A Yellow Alarm signal is being received by the network interface.
Yellow at DTE	A Yellow Alarm signal is being received by the DTE Drop/Insert
	(DSX-1) interface.
OOF at Prtn	An Out Of Frame condition has been detected on data port Prtn
	(where n is the port number). This condition only occurs if the
	synchronous data port’s Embedded Data Link (EDL) is enabled (only
	available for 2-port and 4-port DSU/CSUs).
EER at Prtn	The error rate of the received signal has exceeded the configured
	threshold for data port Prtn (where n is the port number). This
	condition only occurs if the synchronous data port’s Embedded Data
	Link (EDL) is enabled (only available for 2-port and 4-port
	DSU/CSUs). The condition is cleared when the error rate falls below
	the synchronous data port’s configured threshold value.
PORT IP Down	The IP management link is in a down state for PORT (where PORT
	is COM, MODEM, or AUX). This condition occurs if the PORT is
	configured for Mgmt, and communication between the management
	system and the DSU/CSU is not currently possible for this port. For
	the AUX port, this condition is detected only when a device reset or
	power-up occurs.
Selftest failed	A failure was detected during the power-on self-test. Select STest (in
	the Stat branch) to display more information about the failure.
DevFail xxxxxxxx	An internal error has been detected by the operating software. An
	8-digit code appears for use by service personnel. The condition is
	cleared by resetting the device.
Download failed	A download attempt was interrupted and failed to complete. The
	condition is cleared by resetting the device.

4-4 February 2001 3160-A2-GB21-90