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ADC 400F User Manual

Page 59

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Chapter 7: Viewing Statistics

Megabit Modem 400F User Manual

51

View the following ADSL statistics:

Reset on the ADSL Menu will bring down the ADSL loop between the modem
and the service provider.

‹

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

to reset all statistics.