×ܽáÓʼþ·þÎñÆ÷ÅäÖùý³Ì(Red Hat Enterprise Linux 4)
…………………………………………×ܽáÓʼþ·þÎñÆ÷ÅäÖùý³Ì(Red Hat Enterprise Linux 4)
Red Hat Enterprise LinuxÌṩÁËSendmailºÍPosfixÁ½ÖÖSTMPÓʼþ·þÎñÈí¼þ.
ĬÈÏÇé¿öÒѾ°²×°Sendmail.Èç¹ûҪʹÓÃPostfix,¾Í±ØÐëÏȽ«Sendmail·þÎñÍ£Ö¹¡£È»ºóÔÙ°²×°Postfix·þÎñÈí¼þ¡£
#Step1£º°²×°Postfix·þÎñ£¬Ê×Ïȼì²éSendmail·þÎñÊÇ·ñÆô¶¯¡£
ÃüÁnetstat -nutlp | grep £º25
[root@localhost ~]# netstat -nutlp | grep :25
tcp 0 0 0.0.0.0:25 0.0.0.0:* LIST EN 10696/master
[root@localhost ~]#
#Step2:ÉèÖùرÕSendmail·þÎñ¼°¿ª»úʱ×ÔÆô¶¯.
ÃüÁî:service sendmail stop(»ò/etc/rc.d/init.d/sendmail stop)
chkconfig sendmail off
#Step3:°²×°postfix·þÎñ.
ÃüÁî:[root@localhost ~]# rpm -ivh /media/cdrom/RedHat/RPMS/postfix-2.2.10-1.RHEL4.2.rpm
½ÓÏÂÀ´¶ÔpostfixÓʼþ·þÎñ½øÐÐÅäÖÃ,postfixµÄÅäÖÃÎļþÊÇ/etc/postfix/main.cf ĬÈÏÇé¿öÏÂ,ËüÖ»¼àÌý127.0.0.1Õâ¸ö½Ó¿ÚµÄÓʼþÊÕ·¢.
1.ÓÃvim /etc/postfix/main.cf ¶ÔÅäÖÃÎļþ½øÐÐÅäÖÃ.
ÀýÈç:myhostname = mail1.myemail.com(»ò$mail1.myemail.com)(ÅäÖÃpostfix Ö÷»úÃû³Æ)
×¢Òâ:µÈºÅÁ½±ßÒªÓпոñ.µÈºÅ×ó±ßΪ±äÁ¿Ãû³Æ,ÓÒ±ßΪ±äÁ¿µÄÖµ.Èç¹û±äÁ¿ÓÐÁ½¸öÒÔÉϵÄÉèÖÃÖµ,¾Í±ØÐëÓöººÅ»òÕßÊǿոñ½«ËûÃÇ·Ö¿ª!
ÔÚmain.cfÖÐÓÃmyhostname²ÎÊýÖ¸¶¨ÔËÐÐpostfix·þÎñµÄÓʼþÖ÷»úµÄÖ÷»úÃû³Æ;ȱʡÏÂÆäֵΪ±¾µØÖ÷»úÃû.
ÓÃmydomain²ÎÊýÖ¸¶¨¸ÃÖ÷»úµÄÓòÃû³Æ.
ÔÚpostfixÖлá×Ô¶¯½«myhostname²ÎÊýÖµµÄµÚÒ»²¿·Öɾ³ý²¢½«ÆäÓಿ·Ö×÷Ϊmydomain²ÎÊýµÄÖµ.
ÀýÈç:myhostname = mail1.myemail.com Ôò:mydomain = myemail.com
2.ÉèÖñ¾»ú¼Ä³öµÄÓʼþËùʹÓõÄÓòÃû»òÖ÷»úÃû³Æ
myorigin = $myhostname
myorigin²ÎÊýʵ¼ÊÉÏÊÇÉèÖÃÓɱ¾»ú¼Ä³öµÄÿ·âÓʼþµÄÓʼþÍ·ÖÐmail fromµÄµØÖ·¡£
PostfixĬÈÏʹÓñ¾µØÖ÷»úÃû×÷Ϊmyorigin²ÎÊýµÄÖµ£»Ò»°ãÇé¿öϽ«myoriginµÄ
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