i bought a gigaset modem and connected to my old tplink router... now it seems that the gigaset is always connected to internet unlike qubee shuttle which could be disconnected using that qubee soft installed in the system... is there any way i can put my qubee id & pass and only then it connects to internet (i mean connection on demand) ??

p.s.:now i use the firewall of my router to disconnect from internet.