Ideally, the browser will simply switch over to the IPv4 protocol and make a connection.

理想情况下，浏览器将仅会切换回IPv 4协议并建立连接。

youdao

Ideally, the browser will simply switch over to the IPv4 protocol and make a connection.

理想情况下，浏览器将仅会切换回IPv 4协议并建立连接。

youdao