ADC Campus-REX2 RS Manuale Utente
Chapter 7 - Using the LCD for Configuration and Management
Campus-REX2 RS Interface Card User Manual
111
Viewing 24-Hour HDSL Alarm History
You can view the number of HDSL alarm conditions that have occurred over
the past 24 hours. The LCD displays 24-hour information for the following
alarms:
the past 24 hours. The LCD displays 24-hour information for the following
alarms:
•
local errored seconds (
LOCAL ES
)
•
remote errored seconds (
REMOTE ES
)
•
local unavailable seconds (
LOCAL UAS
)
•
remote unavailable seconds (
REMOTE UAS
)
You may also view the time when the counter was last cleared and clear the
counter.
counter.
To view the HDSL alarm history:
1
Press Escape until
CAMPUS RS I/F: REX2
is displayed.
2
Press Next.
HDSL LINK CONFIG & STATUS
is displayed.
3
Press Enter, then press Next until
PERFORMANCE STATUS
is
displayed.
4
Press Enter, then press Next to scroll through the alarm history is
displayed.
displayed.
5
To reset the counter, press Next until
Press ENTER to clear
error cnts
is displayed, then press Enter.
Local Alarms
Loss of Signal (LOS) alarms can occur on the local unit. This section
describes how to view and configure this alarm.
describes how to view and configure this alarm.
Viewing Current Alarms
If the
CURRENT ALARMS
display indicates a local alarm, you can determine
the alarm type:
1
From the
CURRENT ALARMS
display, press Next twice.
LOCAL I/F
ALARMS CONFIG & STATUS
is displayed.
2
Press Enter. The current status of the local alarm is displayed.