Oh no, last time I asked on HN I got 24 to 48 easy steps involving a lot more acronyms than this (please don't repeat them).
IPv6 is easy to use only if you let your one router manage everything and you give up control of your home network.
Edit: again, please don't help. There have been HNers trying to help before, but my home network is non trivial and all the "easy" autoconfiguration actually gets in the way.
> give up control of your home network.
What does that even mean? What do you gain by deciding your Apple TV should be at 192.168.0.3? With IPv6, you can just `ping appletv` and it works fine. What more "control" do you need?
With IPv6 I actually want it more and it becomes possible since we can just use the MAC address as an IP address.
I have IPv6 service at my ISP right now but I'm hesitant to turn it on on my local network because it does make my firewalling concerns much more critical.
What do you mean by robustness? Isn't it really stable hostnames that you want? I don't understand how fixed IPs increase resilience (to what?).
> I'm hesitant to turn it on on my local network because it does make my firewalling concerns much more critical.
Block everything coming in from outside the network. Allow established connections. That's all there is to it.
Still want to help? :)
And really... everyone is pushing for SSL everywhere - among other things so that the ISP doesn't MITM your traffic.
Why would you allow the ISP to know what machines are inside your home network then?
What would your ISP do with the information that there are 73 unique addresses in your network at this point in time? Especially given that devices may mint any number of them for different reasons, so you can’t even really assume that corresponds to the number of physical devices in your network?
With IPv4 you need to remember ... one number per machine. The one at the end, since it's usually a /24 and everything has the same prefix.
I'm sure it's trivial to remember mac addresses from different vendors with no connection to each other too :)
> Isn't it really stable hostnames that you want?
Hostnames are another layer. Your apple tv example may advertise itself on its own. My toys don't all do that.
My home network isn't the Internet and isn't large: DNS is a much more complicated system to keep running then just fixed IP addresses in that circumstance.
Above a certain scale, that flips but not at the home level.
I don't want all my IoT devices going down because they can't resolve hostnames - that's why I set fixed IP addresses for them. It means how they communicate with each other and my network is well-defined, and works provided they have Layer 2 (easy to keep up - it works provided any 1 AP is online, whereas my internet or the router providing it can vanish).
Same here, which is why I use DHCPv6. It's pretty easy to set up, nearly everything supports it, and it's super reliable.
The only catch is that Android refuses to support DHCPv6 for some reason, which is kinda annoying since it means that you need to keep SLAAC enabled if you have any Android devices on your network. Which means that your DHCPv6-supporting devices will end up with two addresses, but there aren't any real downsides to that.
With IPv6 you can assign fixed unique local addresses in addition to dynamic public addresses from your ISP.
How many service does it take to make this work?
mDNS is quite fragile.