Such a simple question in which I forgot. Is frame relay a setup companys use for thier own WAN or is it basically one way the ISP (internet) is set up that can connect to other parts of a companys (sub places)? so If I want to make my own practice setup in PT and simulate the internet do I use frame relay along with conntecting to other area or is that and the ISP seperate?
Frame relay is primarly a legacy technology, with little new installation. Your questions are kind of immataterial to whay technicians need to know about it.
If you are a student, learn what is needed to pass tests, and move on.
