sendmail出现“MX list for hostname points back to hostname”问题怎么办

或者出现"config error: mail loops back to myself"错误。这个原因一般出在接收服务器不能识别自己的域名是否是那个hostname。 把你的域名加入/etc

产生这个问题的原因是：当信件发送给某个邮件服务器（例如test.com）的时候，这台邮件服务器却不把自己当作test.com。 解决方法是修改/etc/mail/local-host-name

Dear Windywch, You wrote: "I don't think all changes are good.I used to be a honest girl.I can't h

Dear Sevensleak, Please read carefully the root article I wrote yesterday to Feihuasiming and other

Network Working Group N. Shen Request for Comments: 2763 Siara Systems Category: Informational H. Sm

Hi, Dashan, Please allow me to tell you something about the "foreign group" here in which people spe

前段时间研究FTP，利用FTPClient在进行FTP文件传输时如果FTP站点不支持PASV模式，而内网对PORT模式也有限制的时候，多次测试未能成功，转换思路，考虑用WIN API。成功地实现了用C

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