D-Link DSL-504 User Manual - page 30

DSL-504 ADSL Router User’s Guide 

Line Condition 

Line Condition 

In the statistics window you can monitor the characteristics of the ADSL 

connection. From this window you can observe various performance statistics of 

each end of the connection. These include: 

Data Path: Displays the current data path type, Fast or Interleaved. 

Operation Mode: Describes the modulation technique used to make the ADSL 

connection. This will be either Discrete Multi-tone modulation (DMT) defined by 

the G.dmt standard or DMT described by the G.lite standard.  

Downstream Rate: Lists the downstream data transfer rate in Kbps. 

Upstream Rate: Lists the upstream data transfer rate in Kbps. 

Near End (ADSL Router connection a.k.a. ATU-R): Lists the number of data 

transfer errors on the Router end of the ADSL connection. These errors are listed 

according to the technique used to correct them. The techniques used are 

Forward Error Correction (FEC), Cyclic Redundancy Control (CRC) and 

Header Error Check (HEC). 

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