Re: Phone Jack and Ethernet?
You've already asked that question and I had to ask one in order to help you. If you don't respond any different than you did both times you've posted, I doubt anyone can help you. I certainly can't.
Please explain what you're trying to accomplish. If you're just wanting an answer, then it's NO. A modem uses a RJ11 connector and an ethernet cable uses a RJ-45 connector. One won't physically connect with the other.