It will work for a bit, then they will detect VPN traffic and just block the destination ip for good. Any ip you will use will be shortly unreachable for you, so be prepared to that.
Deep level packet inspection, they detect patterns or whatever in encrypted traffic (and the lack of thereof) and ban the destination ip china-wide.
How they do I have no idea, but they do, on my direct first hand experience. Its not based on domain names, directly straight and total ip ban. All ports, all domains on that ip get banned forever just because you started using a VPN (OpenVPN in my case, it was a few years ago).
It will work for a bit, then they will detect VPN traffic and just block the destination ip for good. Any ip you will use will be shortly unreachable for you, so be prepared to that.
How will they detect “VPN traffic”?
Deep level packet inspection, they detect patterns or whatever in encrypted traffic (and the lack of thereof) and ban the destination ip china-wide.
How they do I have no idea, but they do, on my direct first hand experience. Its not based on domain names, directly straight and total ip ban. All ports, all domains on that ip get banned forever just because you started using a VPN (OpenVPN in my case, it was a few years ago).