ADC MM702G2-W V5.x User Manual page 47

Step
2 View the SHDSL page for the following information:
• SHDSL Errors
– Error LOSW
Indicates the total number of loss of sync word (LOSW) defects that have occurred since the last
time that the G.shdsl error counters were cleared. An LOSW is indicated when three or more
consecutive frames contain one or more bit errors in the frame sync word.
– Error CRC
Indicates the total number of cyclic redundancy check (CRC) errors that have occurred on the
G.shdsl connection since the last time that the G.shdsl error counters were cleared. CRC is an error
checking technique used to ensure the integrity of data during transmission.
– Error SEGA
Indicates the total number of seconds in which 50 or more CRC errors occurred since the last time
that the G.shdsl error counters were cleared.
– Error ES
Indicates the total number of seconds in which one or more CRC errors occurred since the last time
that the G.shdsl error counters were cleared.
– Error UAS
Indicates the total number of seconds that the G.shdsl connection has been non-operational due to
loss of synchronization or excessive errors since the last time that the G.shdsl error counters
were cleared.
• ATM Statistics
– Rx Cell Count
– Rx Drop Count
– RX Hex Count
– Cell Delineation
– Tx Cell Count
MM702G2-W-UM-03
Chapter 3: View Status Parameters
Action
3-15