* indicating IUT IPv4 embedded into the IPv6 address in last 64 bits from multiple client devices
* indicating IUT IPv4 embedded into the IPv6 address in last 64 bits
* from multiple client devices
* }
* }
* then {
* then {
* the IUT does a 1:n NAT mapping for multiple public IPv6 client addresses sourced and,
* the IUT does a 1:n NAT mapping for multiple public IPv6 client addresses sourced
* the IUT forwards packets to the destination with some of the same and some different public IPv4 source address matching the NAT pools dependent on the prefix assigned
* and the IUT forwards packets to the destination with some of the same and some different public IPv4 source
* address matching the NAT pools dependent on the prefix assigned