Avaya 03-300430 User Manual

If the 120A1 CSU module or the 401A T1 sync splitter is not physically installed, the status 
LEDs are always off and this test aborts.

ABRT

Internal system error

1. Retry the command at 1-minute intervals up to 5 times.

1005

ABRT

The ICSU Status LEDs test cannot be executed for the current 

configuration. The test applies only to TN464F or later UDS1 circuit packs 

administered for 24-channel (1.544-Mbps) operation.

2. If the circuit pack is a TN464F or higher suffix UDS1 circuit pack, then 

retry the command.

1951

ABRT

The ICSU Status LEDs test cannot be executed because a 120A1 or higher 

suffix CSU module or a 401A or higher suffix T1 sync splitter is not 

physically installed. If using a 120A1 CSU module or the 401A T1 sync 

splitter, physically connect it to the UDS1-BD board on the back of the port 

carrier. Otherwise, ignore this abort.

2100

ABRT

Could not allocate the necessary system resources to run this test.

1. Retry the command at 1-minute intervals up to 5 times.

2500

ABRT

Internal system error.

1. Retry the command.

 

PASS

The ICSU Status LEDs test executed successfully. A PASS result, 

however, does not necessarily mean that the status LEDs behaved 

properly. It only means that the software successfully attempted to light the 

status LEDs. This is a visual test. The service technician must visually 

examine the behavior of the LEDs while the test is running. The LEDs are 

functioning properly if the four status LEDs are lit red for 5 seconds, then lit 

green for 5 seconds, then lit yellow for 5 seconds. If the LEDs behave 

differently, the board should be replaced at the customer’s convenience.

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