Paradyne 336x E1 manual Port and 4-port E1 NTUs

ACCULINK 336x E1 NTU

	Table 4-2
	(2 of 2)
	Health and Status Messages
Message	Description
EER at DTE	An Excessive Error Rate condition has been detected on the G.703 DTE interface. The condition is
	cleared when the error rate falls below the threshold value (10-4) for 5 seconds.
RAI at Net	A Remote Alarm Indication is being received by the network interface.
RAI at DTE	A Remote Alarm Indication is being received by the G.703 DTE interface.
MFA at Net	A Multiframe Alarm condition (2 consecutive errored multiframe alignment signals, or two
	consecutive multiframes with all zeros in time-slot 16) has been detected on the network interface.
	The condition is cleared when realignment (or time-slot 16 correction) occurs.
MFA at DTE	A Multiframe Alarm condition has been detected on the G.703 DTE interface. The condition is
	cleared when realignment (or time-slot 16 correction) occurs.
RMA at Net	A Remote Multiframe Alarm signal is being received by the network interface.
RMA at DTE	A Remote Multiframe Alarm signal is being received by the G.703 DTE interface.
Primary Clk fail	The primary clock has failed. Timing for the E1 NTU is provided by the secondary clock.
Second Clk fail	The primary clock and the secondary clock have failed. Timing is provided by the internal clock.
OOF at Prtn	An Out Of Frame 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 E1 NTUs).
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 E1 NTUs). The condition is cleared
	when the error rate falls below the synchronous data port's configured threshold value.
PORT SNMP Down	The SNMP management link is in a down state for PORT (where PORT is COM or AUX). This
	condition occurs if the PORT is configured for SNMP, and communication between the
	management system and the E1 NTU 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.
Test in progress	A test is currently active. Select Tstat (in the Stat branch) to display more test information.
Lp1/Lp2 Reversed	The loop 1 and loop 2 connections on the HDSL network are reversed.
NTU Operational	This message only appears if the unit is configured as an NTU and there are no valid alarm or
	status messages.
LTU Operational	This message only appears if the unit is configured as an LTU and there are no valid alarm or
	status messages.

4-4 December 1996 3360-A2-GB20-20