2 Replies Latest reply on Jun 19, 2017 7:03 AM by adtn99

    WHY DOES THE T1/DS1 SOME TIMES SHOW LOOP WHILE TESTING

    susan New Member

      i HAVE A SET OF 2820'S ON RANDOM OCCASIONS THE DS1 WILL ALL SHOW LOOP WHEN TESTING AND ALL CUSTOMER TRAFFIC DROPS AND THEY COMPLAIN OF SEEING WHEN TESTING BACK TOWARDS THE MUX. iT START WITH ONE MUX IN A SHELF AND SOON ALL EXHIBIT THAT SAME ISSUE. WE'VE UPDATE THE FIRMWARE AND SOFT TO NO AVAIL. iS IT SOLAR FLARES?