I have a problem using the phone ports on a WRP400. Beeline cable internet in Russia uses l2tp, and I can get that connection and running ok. But the problem is that the box only works with "Connect on Demand", if I change it to "Keep Alive" It fails to connect. Now the problem is that I now need to start up a computer and use the internet connection to be able to open up the phone ports. Unfortunately the register coomands for the SIP protokol does not seem to be counted in on the connect on demand functionality. Thus it ought to be using Keep Alive, but it does not work. Anybody have any experience with that setup?