List of Troubleshooting Procedures

Type of problem

Procedure Number

 

 

IDL-2402 power up problems

Procedure 1

 

 

ADSLx service problems (POTS service is ok)

Procedure 2

POTS service problems (ADSLx service is ok)

Procedure 3

Subscriber service problems (no POTS and ADSLx service)

Procedure 4

 

 

Procedure 1：Troubleshooting for Power Up Problems

Problem indication:

„The SYS LED on the front panel is not lit even though the DSLAM is powered up

„Alarm that indicates a system power up problem

„Subscribers connected to the DSLAM do not have DSL service; POTS service is ok

Procedure:

1.Check that the power cord is connected to the power socket on the front panel, and the other end of the cord is connected to a power outlet.

2.Check that the power feeds are connected to the DSLAM, and that power is present on the two power feeds with correct polarity.

3.Replace the IDL-2402.

4.Contact your local distributor.

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