4 ms·

Not defending him but ipv6 supports mobile IP allowing you to move but retain your ip by having it rerouted to your new one.

• pyre 14y ago
  For how long? Does the old IP just route to the new one forever?
  • dalore 14y ago
    You got to set it up, but there is no reason it can't last forever since there are enough addresses. And when they get rerouted they can advertise that the change is permanent and have people use the new one.