Configure and View Status

ADSL Alarm History. The ADSL Alarm History screen consists of five columns. Table 14 describes the information found in each column.

Type 4 on the ADSL Menu to open the ADSL Alarm History screen.

09/08/97

 

PAIRGAIN TECHNOLOGIES

08:4 7:54

 

 

ATU-C ADSL MEGABIT MODEM

TERMINAL 01.01

 

 

 

 

ADSL ALARM

HISTORY

 

Type

 

 

First

Last

Cu rrent Dur at ion (s )

LOF,

DOWN

09/08/97-16:50:46

09/08/97-17:53:20

OK

LOF,

UP

 

09/08/97-16:50:46

09/08/97-17:53:20

OK

MARGIN,

DOWN

 

 

OK

MARGIN,

UP

 

 

OK

ES,

DOWN

 

 

 

OK

ES,

UP

 

 

 

OK

SES,

DOWN

 

 

OK

SES,

UP

 

 

 

OK

SELFTEST

 

 

 

OK

LAST CLEARED: 09/08/97-16:50:45

 

 

 

 

 

(C)lear (R)eturn

(M)ain

 

ENTER

CHOICE-->

 

 

 

Type C to update the first and last date/time stamps and clear the time to 0.

 

 

 

The Alarm History data is lost when the Megabit

 

 

 

 

 

 

 

 

Modem CRA-C is turned off.

 

 

 

Table 14. ADSL Alarm History Screen Columns

 

 

 

 

 

 

 

 

Name

Description

 

 

 

 

 

 

 

 

Type

Identifies local, remote, and ADSL link alarms.

 

 

 

 

LOF: Loss of frame failure

 

 

 

 

MARGIN: Low SNR margin alarm

 

 

 

 

ES: Excessive errored seconds

 

 

 

 

SES: Severely errored seconds

 

 

 

 

SELF: Self test

 

 

 

First

Lists the first time an alarm is detected.

 

 

 

Last

Lists the last time an alarm was detected.

 

 

 

Current

Identifies the current status of the alarm.

 

 

 

Durations

Indicates the total accumulated number of seconds the

 

 

 

 

system was in alarm condition since the last clear.

 

 

 

 

 

 

 

 

 

 

Megabit Modem CRA-C User Manual

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