HDSL NEW ENHANCED FEATURE OVERVIEW HDSL4 for General Distribution Installation and Maintenance PracticeB-8 61223HDSL4L2-5Cis reported to the Splice Results Screen. Since all other columns show 00 for all counts, thereis no reason to Change (C) the view of the distance column to show the distances an H4TU-Rmodule is evaluating.Event History ScreenThe Event History screen (Figure B-5) shows the messages reported in the event log due to thesplice detector. Any reset of the detector is shown as well as the first detect seen since the lastreset.Figure B-5. Event History ScreenCompatibilityThe H4TU-C and H4TU-R both run local detectors; therefore, a splice-detection capableH4TU-C will be able to detect bad splices up to slightly more than half the circuit length.Likewise, a splice detection capable H4TU-R will be able to detect bad splices up to slightlymore than half the circuit from the remote end. With older (non-splice detection units) thesplice-detection capable units will not receive Embedded Operations Channel (EOC) messagesfrom the older units so visibility from the other end is lost. Splice detection support is notavailable for two-wire repeaters.Circuit ID: Chronic Circuit 04/14/04 03:31:36Press ESC to return to previous menuNum Description of Event Date Time Source------------------------------------------------------------------------------1. H4TU-C Event Log Reset 04/14/04 03:34:36 H4TU-C2. H4TU-C Powered Up 04/14/04 03:30:01 H4TU-C3. H4TU-R Powered Up 04/14/04 03:30:15 NO ID4. Splice Detector Reset 04/14/04 03:30:29 H4TU-R5. Bad Splice Detected 04/14/04 07:30:33 NO IDPage Number: 1/ 1 Number of Events: 5-------------------------------------------------------------------------'P' - Previous Page 'H' - Home 'R' - Reset Events'N' - Next Page 'E' - EndSelection:
