Wow. It's like your reply is doing an impression of IPv6! (I'm just teasing. I hope you are having a happy new year.)
Not GP, but:
> What happens when multiple devices in your /8 want to listen on port 80 and 443 on the public address? Only one of them can. Now you're running a proxy.
I don't want any of my devices listening on the public address, much less multiple.
> It's called a firewall. You want a firewall. IPv6 also has a firewall. NAT is not a firewall. NAT is usually configured as part of your firewall, but is not a firewall.
That's a non sequitur. I can have a both a firewall and a NAT. The two layers are better than one because at least my address is shouldn't be routable even if I failed to configure my firewall correctly.
> DHCPv6
Okay? DHCPv4
> What are you supposed to do with a /8? Do you have several million computers?
That's GP's point. Running out of address space is not a problem even on IPv4 with NAT.
> What happens if your ISP changes your IPv4 address?
Well, an ostensible advantage of IPv6 is publicly routable addresses. I know how to configure my internal IPv4 network with host table entries and so on. If I move to IPv6 then my "internal" network address space is at the whim of my ISP.
Not GP, but:
> What happens when multiple devices in your /8 want to listen on port 80 and 443 on the public address? Only one of them can. Now you're running a proxy.
I don't want any of my devices listening on the public address, much less multiple.
> It's called a firewall. You want a firewall. IPv6 also has a firewall. NAT is not a firewall. NAT is usually configured as part of your firewall, but is not a firewall.
That's a non sequitur. I can have a both a firewall and a NAT. The two layers are better than one because at least my address is shouldn't be routable even if I failed to configure my firewall correctly.
> DHCPv6 Okay? DHCPv4
> What are you supposed to do with a /8? Do you have several million computers? That's GP's point. Running out of address space is not a problem even on IPv4 with NAT.
> What happens if your ISP changes your IPv4 address? Well, an ostensible advantage of IPv6 is publicly routable addresses. I know how to configure my internal IPv4 network with host table entries and so on. If I move to IPv6 then my "internal" network address space is at the whim of my ISP.