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Hi, while discussing with friends how to 'hide' an ssh-entry to a system (using uncommon ports, "knocking" on a sequence of ports with telnet, etc) we saw the problem you need all that ports open on the client side as well. But maybe on the client side you are just a guest and those ports are locked for a good reason. So we had another idea: using a sequence of login-names

List, Does anyone know how to limit the amount of registrations that a sip user can have? For example, I have 2 softphones that I use on my laptop & desktop, both use the same username & password. If I have both softphones up at the same time, I can make simultaneous calls with each of them. I know you can have call-limit=1 but in this case, I want to allow them to have 3 way calling