我在linux里用php snedmail command 出现下面的错误. 我用同样的code在不同机器上跑却没有问题.请问各位是否可以给
我点提示我该从哪下手. 我查的smtp 的port, 和service 都是 ok 的. 谢谢
Ran into problems sending Mail. Response: 554 Mail from aaa@domain.com rejected for policy reasons.
Ran into problems sending Mail. Response: 503 Issue RCPT TO: command before DATA command
Ran into problems sending Mail. Response: 500 Syntax error, command "Subject: test subject" unrecognized[A