If IsIPv4MappedToIPv6 returns true, use MapToIPv4 to make the conversion. Call IsIPv4MappedToIPv6, which will return true if the IP address is originally IPv4 written as IPv6, or false otherwise. This tool allows to convert between MAC and EUI-64. For more information, see If you want to use MapToIPv4 to convert an IPv4 address from IPv6 format to IPv4 format, you must first ensure that you've got an IPv4 address. MAC - EUI-64 Converter With Auto-Configuration the 64-bit host ID (also called EUI-64 in IPv6 speak) of an IPv6 address is generated from the MAC address of the network card. The IPv4-mapped IPv6 address format is specified in RFC 4291. The IPv4 address is encoded into the low-order 32 bits of the IPv6 address, and the high-order 96 bits hold the fixed prefix 0:0:0:0:0:FFFF. These addresses are used in many modern technologies, such as Ethernet and WiFi. Each network interface has a unique MAC address. The IPv4-mapped IPv6 address format allows the IPv4 address of an IPv4 node to be represented as an IPv6 address. Identifier given to a network interface that has been attached to a physical network segment. Any IPv4 addresses must be represented in the IPv4-mapped IPv6 address format which enables an IPv6 only application to communicate with an IPv4 node.
The ability to interact with an IPv4 address requires the use of the IPv4-mapped IPv6 address format. System::Net::IPAddress ^ MapToIPv4() public MapToIPv4 () member this.MapToIPv4 : unit -> Public Function MapToIPv4 () As IPAddress Returns IPAddressĭual-stack sockets always require IPv6 addresses. Maps the IPAddress object to an IPv4 address.
0 kommentar(er)
