Legacy IPv4 device
How is the industry dealing with legacy IPv4 devices as carriers migrate to IPv6? Many devices only use IPv4 via GPRS/Wi-Fi and lack native IPv6 support.
Can private APNs, CGNAT, and dual-stack gateways really keep these devices viable in the long term? Or will IPv4-only equipment inevitably cease to function at some point?
I'd like to understand how carriers and manufacturers are addressing this in production today. What solutions do we have? Will IPv4 truly cease to exist?
u/Square-Search-2352 — 4 days ago