Chapter 6

Troubleshooting and

Diagnostics

This chapter describes the ASMi-52 diagnostic functions, which include:

Status indications, alarms, power-up self-test

Statistics collection

Bit Error Rate Test (BERT)

Diagnostic tests (loopbacks and LEDs test).

6.1 Monitoring Performance

Displaying SHDSL Statistics

ASMi-52 has capabilities to collect SHDSL performance statistics. The statistics data is collected for the current 15-minute interval or current day. In addition ASMi-52 displays a statistics report for the last 96 intervals or the last seven days, elapsed since the last modem power-up.

Displaying the Current SHDSL Statistics

SHDSL performance statistics for the current 15-minute interval and for the current 24-hour interval can be displayed.

To display the current SHDSL statistics:

1.From the Monitoring menu, select Physical Ports Statistics (Main menu > Monitoring > Physical Ports Statistics).

The Physical Port Statistics menu appears (see Figure 6-1).

ASMi-52

Physical Port Statistics

1.SHDSL port performances ...

2.E1 port performances ...

3.Bert performance......

>

ESC-prev. menu; !-main menu; &-exit; @-scroll

Figure 6-1. Physical Port Statistic Menu

ASMi-52 Ver. 2.5

Monitoring Performance

6-1

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RAD Data comm ASMi-52 manual Monitoring Performance, Displaying Shdsl Statistics, Displaying the Current Shdsl Statistics