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AuroraPresto—User Guide
Upstream and Downstream Counts
Note
If the ADI ATU-R card is selected, FEC, CRC and HEC are
displayed as FEC ES, CRC ES and HEC ES. ES stands for
Errored Seconds. The ADI ATU-R card counters display the
number of seconds in which the event has occurred and not
the actual errors counted.
4-38
Output Pwr—The Power output from the
•
AuroraPresto
selected
Attenuation—The measured attenuation on the
•
ADSL line length.
Attain BR—The attainable bit rate. If the
•
attainable bit rate is less than or equal to
8128kbps then the attainable bit rate is read
from the chipset. If it is above 8128kbps then it
is calculated from the actual bit rate and the
capacity used.
Cells Tx—Number of cells transmitted (as
•
detected by the modem).
Cells Rx—Number of cells received (as detected
•
by the modem).
FEC—Number of Forward Error Corrections
•
received.
CRC—Number of Cyclic Redundancy Check
•
errors received.
HEC—Number of Header Error Checksum
•
errors received.
modem
481801
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