[NAT] allows devices on a private network to share a single IP address, and is present in almost all home routers IPv4 is here to stay, but expect IPv6 adoption to continue Ultimately, it's ...

If you’ve ever been configuring a router or other network device and noticed that you can set up IPv4 and IPv6, you might have wondered what happened to IPv5. Well, thanks to [Navek], you don ...

IPv6 uses RA (Router Advertisement ... the Internet without needing an intermediate WAN IP address like in the IPv4 system. However, a stateful firewall is still necessary for security.