Method of providing a substitute transmission route for an already existing transmission route in communications network

摘要

in the manufacture of a replacement verbindungsweges for between at least two endpoints (tp1, tp2) in a communication network existing normal thoroughfare are, firstly, those fasteners (c, g) of the replacement verbindungsweges activated, in addition to the normal ending the fasteners ndungsweg (a, d, e, f, h,z) alone in the substitute route is available, and then those in the normal link effectively, which connecting elements (a, d, f, h) by the normal route to the spare link be deactivated and then activated for the substitute route .