Ideally, using just IP6 would be simpler, as every device gets a global address. Then you don’t need to mess with NAT, port forwarding and all that bullshit. Every device having multiple addresses just complicates things.
A device on your private IPv4 network can send packets directly to 104.21.36.127 via NAT. How will it send packets to 2606:4700:3033::6815:247f? There’s not enough space in the IPv4 header.
Removed by mod
Ideally, using just IP6 would be simpler, as every device gets a global address. Then you don’t need to mess with NAT, port forwarding and all that bullshit. Every device having multiple addresses just complicates things.
A device on your private IPv4 network can send packets directly to
104.21.36.127via NAT. How will it send packets to2606:4700:3033::6815:247f? There’s not enough space in the IPv4 header.