Monitoring the DSU

Unit Status

Status is a branch of the ATI main menu. From Status, the System and Test

Status screen is available and has three sections:

HHealth and Status ± Displays messages in priority order (highest to lowest). Refer to Health and Status Messages, Table 6-1.

HSelf-Test Results ± Results of the Diagnostic test run on the device itself. Refer to Self-Test Results Messages, Table 6-2.

HTest Status ± Currently active tests. Refer to Test Status Messages, Table 7-1.

Viewing Health and Status

To view Health and Status information, follow this menu selection sequence:

Main Menu Status System and Test Status

The following messages appear in the first column of the System and Test Status screen. The highest priority Health and Status message also appears on all ATI screens on the bottom right. The messages are listed from high to low priority in Table 6-1.

Table 6-1. Health and Status Messages (1 of 2)

Message

What Message Indicates

What To Do

 

 

 

Cross Pair Detection

The DDS Receive (RX) and Transmit (TX) pairs are crossed on the network interface. Alarm LED is on.

Reverse the RX and TX pair at the punchdown block or other termination point.

No Signal

No signal is being received.

1.

Verify that the network cable is

hhh:mm:ss 1

Local DSU network problem.

 

securely attached at both ends.

 

The Alarm and NS LEDs are

2.

Contact network provider.

 

on and Network Performance

 

 

 

 

Statistics are active.

 

 

 

 

 

 

Out of Service

DSU is receiving out of

1.

Verify that the remote site is in

hhh:mm:ss 1

service code from the

 

service.

 

network for the remote unit.

2.

Contact network provider.

 

The Alarm and OOS LEDs

 

 

 

 

are on and Network

 

 

 

Performance Statistics are

 

 

 

active.

 

 

 

 

 

 

1 hhh:mm:ss indicates the amount of time the condition has existed in hours, minutes, and seconds. When the maximum time has been exceeded, 255:59:59+ appears.

7610-A2-GB20-10

November 1997

6-5

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Paradyne SNMP DSU, 7610 manual Unit Status, Viewing Health and Status, Hhhmmss