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But NAT can protect your internal addresses. If your ISP changes your IPv6 address/prefix, all devices in your network will change their addresses too. This is
by benttoothpaste 5y ago
But NAT can protect your internal addresses. If your ISP changes your IPv6 address/prefix, all devices in your network will change their addresses too. This is pain in the ass that can be alleviated by NAT.
- lokedhs 5y agoYou can use link-local addresses for that. There addresses are only available inside the local network and are never routed. When you use IPv6 your interfaces have multiple addresses, at least one external and one link-local.