>>> Net::SMTP(2.29)
>>> Net::Cmd(2.26)
>>> Exporter(5.58)
>>> IO::Socket::INET(1.27)
>>> IO::Socket(1.28)
>>> IO::Handle(1.24)
<<< 220 mail.netgen.com.cn ESMTP Postfix
>>> EHLO mail.netgen.com.cn
<<< 250-mail.netgen.com.cn
<<< 250-PIPELINING
<<< 250-SIZE 30720000
<<< 250-VRFY
<<< 250-ETRN
<<< 250-AUTH LOGIN PLAIN
<<< 250 8BITMIME
>>> MAIL FROM:<
ywang@mail.netgen.com.cn>
<<< 250 Ok
>>> RCPT TO:<
wangyanjie_001@tom.com>
<<< 554 <
wangyanjie_001@tom.com>: Relay access denied
这是怎么回事了应该怎么设才能正常啊。以前是没问题的啊