Call forwarding involves holding call and connection between first and second ports for voice connection active when call received at first port while setting up link to intended port

摘要

The method involves holding a received call and a connection between first and second ports (A,B) for a voice connection active when the call is received at the first port and setting up a connection between the first port and another port (D) for which the call is intended. After successfully establishing the connection and forwarding the call the held voice connection is resumed. AN Independent claim is also included for the following: a telecommunications system.