ZyXEL VES1724-56B2 User Guide - Page 363

Chapter 40 Loop Diagnostic Table 172 Dual-End Loop Test Report (continued) LABEL Display show DESCRIPTION Select Graph or Text to display the VDSL sub-carrier status. The Text is available when you select Downstream or Upstream in the Direction field. Select the criteria above and click show to display statistics in a raw data list or in a graph at the bottom of this screen. 40.2 Single-End Loop Test (SELT) Click the SELT link at the top-right corner of the Dual-End Loop Test screen to open this screen. Use this screen to check the distance to the subscriber's location where the selected port is connected. Figure 235 Single Ended Line Test The following table describes the labels in this screen. Table 173 Single Ended Line Test LABEL Single Ended Line Test Show Status DESCRIPTION This field displays a port's current SELT and calibration status. The status changes to "In Progress" when you perform a SELT or calibration. It also displays the time you started the test task and how long the test has been processed. Select a port number from the drop-down list box and click Show Status to display the test result in the table below. VES1724-56 User's Guide 363