Without going into tremendous detail, this is roughly how: https://developer.apple.com/library/ios/documentation/NetworkingInternetWeb/Conceptual/NetworkingOve

Without going into tremendous detail, this is roughly how: https://developer.apple.com/library/ios/documentation/NetworkingInternetWeb/Conceptual/NetworkingOverview/UnderstandingandPreparingfortheIPv6Transition/UnderstandingandPreparingfortheIPv6Transition.html https://developer.apple.com/library/ios/documentation/Networ...