Tag Archives: abnormal trail

Notice on Rectification for SDH Trail Interruption on the U2000

Summary: The SDH(Huawei network product distributor) trail management window displays two trails with the same source or/and sink. A user regards one of them as a duplicate or useless service and deactivates it, which causes interruption of unrelated trails. [Problem Description] Trigger conditions: SDH trail search is performed on one client while SDH trail creation… Read More »