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Chapter 5 Troubleshooting and Diagnostics Installation and Operation Manual

5-4 Handling Alarms ASMi-52CQ Ver. 2.12

5.3 Handling Alarms

ASMi-52CQ alarm buffer stores system alarm records, which can be viewed on

either an ASCII terminal (see below) or an SNMP management tool. When one or

more alarm records appear in the buffer, the front panel ALM LED lights up. After

the alarm is cleared, the ALM LED turns off.

Viewing Alarm Messages from an ASCII Terminal

The MODEM ALARM STATUS screen (

Figure

5-1

) enables viewing messages stored

in the alarm buffer of ASMi-52CQ and remote modems. The screen also shows

synchronization loss and DTE loopback signaling states.

³ To view the ASMi-52CQ alarms:

1. From the Main menu, select Alarm Status.

2. Select the ASMi-52CQ slot.

The MODEM ALARM STATUS screen shown in

Figure

5-1

appears. This

screen displays the general alarms of ASMi-52CQ.

3. To view E1/T1/T1 alarms, change Next Alarm (E1/T1) value to ON and press

<Tab> to display next alarm screen (available only for ASMi-52CQ with G.704

E1/T1 interface).

The screen shown in

Figure

5-2

appears.

4. To view SHDSL line alarms, change Next Alarm (LINE) value to ON and press

<Tab>.

The screen shown in

Figure

5-3

appears.

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