My PTCL telephone is dead (no dial tone), but broadband internet is working through MODEM. It was working fine since last month, but on Friday PTCL phone got dead. (DSL spliter is correctly installed as well, as it was working since last month).
I want to know, technically, how is it possible that DSL is working but phone line is dead? ??
I even plugged directly the main phone line (without spliter) to telephone set but no dial tone.