ADC 400F User Manual page 59

Reset on the ADSL Menu will bring down the ADSL loop between the modem
and the service provider.
View the following ADSL statistics:
‹
System time and date and total hours link is up.
Œ
ADSL link is synchronized between the modem and the service provider or the link
has no connection.

Any alarm conditions such as Loss of Sync (LOS), Loss of Frame (LOF), Loss of
Margin (LOM), or Loss of Cell Delineation (LCD).
Ž
The SNR margin at which the modem is currently operating (dependent on parameters
selected by the service provider).

Minimum SNR margin allowed before the MAR LED on the modem front panel
illuminates.

Total number of errored seconds that the ADSL link has in a 24-hour span.
‘
Total amount of time that the lines were not available for transmission since power on
occurred or the modem statistics were last cleared (total unavailable seconds).
’
Line attenuation in decibels.
“
The upstream and downstream data rates at which your modem is connected.
”
Select
Clear
Megabit Modem 400F User Manual
to reset all statistics.
Chapter 7: Viewing Statistics
51