境外卡漫游到中国带墙的测试（以下测试是CSL/Singtel 漫游到中国联通/电信的测试

境外卡漫游到中国带墙的测试
（以下测试是CSL/Singtel 漫游到中国联通/电信的测试。）

我想懂点技术应该知道咋回事了。

curl -Iv --http2 --doh-url https://1.1.1.1/dns-query https://www.epochtimes.com
* Host www.epochtimes.com:443 was resolved.
* IPv6: (none)
* IPv4: 130.211.7.151
* Trying 130.211.7.151:443...
* ALPN: curl offers h2,http/1.1
* TLSv1.3 (OUT), TLS handshake, Client hello (1):
* Recv failure: Connection reset by peer
* TLS connect error: error:00000000:lib(0)::reason(0)
* OpenSSL SSL_connect: Connection reset by peer in connection to www.epochtimes.com:443
* closing connection #0
curl: (35) Recv failure: Connection reset by peer

~ $ curl -Iv --http3-only --doh-url https://1.1.1.1/dns-query https://www.epochtimes.com
* Host www.epochtimes.com:443 was resolved.
* IPv6: (none)
* IPv4: 130.211.7.151
* Trying 130.211.7.151:443..
> HEAD / HTTP/3
> Host: www.epochtimes.com
< HTTP/3 200
HTTP/3 200
😎 匿名投稿