After the goal was disallowed, most of the words I could hear were expletives. The underlined word means______.

If the maker of a promissory note fails to pay the note on the due date, the note is said to be ____. A: displaced B: disallowed C: dishonored D: discounted

在登录Foxmail客户时，提示“ERR Plaintext authentication disallowed on non-secure (SSL/TLS) connections”时，需要下面哪个配置文件进行修改（）