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ºÍpop3(ÓʾÖЭÒéversion 3)£¬smtpÓÃÓÚÓʼþÔÚÍøÂçÖеĴ«µÝ(mailer),¶øpop´¦Àí
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Êǵ±Ç°½ÓÈëµãµÄÒâ˼(Point Of Present)¡£Ñ§µÃÔ½¶àÔ½ºýÍ¿:-(
×îÔçÔÚLinux´«µÝÓʼþÓõÄÊÇsmtp·þÎñ£¬ÔÚ/etc/inetd.confÀï¿ÉÒÔ¿´µ½ÕâÑùÒ»ÐУº
  #smtp stream tcp nowait root /usr/bin/smtpd smtpd
ÏÖÔÚ»ù±¾¶¼ÓÃsendmailÕâÑù¹¦ÄÜÇ¿´óµÄdeamon³ÌÐòÀ´×ö(nntpÒ²ÊÇÈç´Ë)¡£ËùÒÔ
sendmailÖ»ÊÇÓʼþ´«µÝÕß(mailer),Ëü°ÑÕâ¸öÖ÷»úÉϵÄÓʼþ·¢Ë͵½ÆäËûµØ·½£¬×¢Òâ
µ½ÅäÖÃDNSʱÓÐÒ»ÏîMX(Mail eXchang,ÓʼþÍø¹Ø)£¬Ê¹ÓÃsendmailÔÚÄãµÄÍøÄÚÒªÓÐÒ»
¸öDNS·þÎñÆ÷¡£¶ø´¦ÀíÖ÷»úÉÏÔ¶³Ì¿Í»§µÄÓʼþ·þÎñÔòÒªÓÐpop·þÎñ£¬²é¿´inetd.conf
ÓÐÕâô¼¸Ï
  pop-2 stream tcp nowait root /usr/sbin/tcpd ipop2d
  pop-3 stream tcp nowait root /usr/sbin/tcpd ipop3d
  imap  stream tcp nowait root /usr/sbin/tcpd imap
Ôٲ鿴/etc/service¾ÍÖªµÀËüÃǶÔÓ¦µÄ¶Ë¿ÚºÅ£¬ÓÃtelnet host-name portÊÔÊÔÄÜ
¿´µ½Ê²Ã´£¿LinuxÕâÑùµÄ¶«Î÷ͨ³£ÊÇÓÃÀ´×ö·þÎñµÄ£¬µ±È»ÓкܶàÈ˰ÑËüÓÃ×÷¸öÈË×À
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²»¿ì)£¬ºóÀ´³ÐŵҪ½¨Ò»¸öX.400Íø¹ØÓëInternetÉϵÄÓʼþϵͳת·¢Ðżþ£¬Ò²²»ÖªµÀºóÀ´
ÔõÑùÁË£¬ÒòΪÎÒÔçÒѲ»ÓÃËü£¬ÔÚIP over everthingµÄ½ñÌì......

¹ØÓÚmail list¹¦ÄÜ£¬¿ÉÒÔÓÃsendmailµÄ±ðÃûÀ´×ö£¬»òÕßÓÃרÃŵÄÈí¼þmajordomo.
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ÈçWeMail,WebMail Folder,WebMail Module(Roxen),Fetchmail(Ò²¿ÉÒÔÓ´,ÉÌÒµÐÔµÄ)
IMP(IMAP WebMail)ÒÔ¼°HTMail¡£

 ²Î¿¼ÅäÖÃÎļþsendmail.cfµÄ¼òµ¥½âÊÍ¡£
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pop3Æô¶¯ÆðÀ´ÁËÂð?

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ÅäÖÃpineÈ¥ÊÕpop3Óʼþ

sendmailÈçºÎ¾ÝÊÕ´óµÄÐżþ?

DNSÀïÏà¹ØÉèÖõÄÎÊÌâ

·À»ðǽÄÚÍâÓʼþÍø¹ØµÄÉèÖÃÎÊÌâ

Óʼþ·þÎñÆ÷Ë«±¸·ÝµÄÉèÖÃÎÊÌâ

sendmailÖ§³Ö¶àÓòÃûÂð£¿

ÈçºÎɾ³ýδ·¢³öµÄÓʼþ£¿

ranerдµÄtips

Redhat 5.1ÎĵµÀïµÄÏà¹Ø²¿·Ö

 

·¢ÐÅÈË: rudey (huihui), ÐÅÇø: Linux
±ê¡¡Ìâ: Re: [ÇóÖú]ÈçºÎ½ûÖ¹ÐÂÓʼþµ½´ïÌáʾ?
·¢ÐÅÕ¾: BBS ˮľÇ廪վ (Mon Dec  7 01:00:38 1998)
 
:  ±È½Ï·³ÈË,¿ÉÒÔÈ¥µôÂð?
biff n
 

> ÎÒ×öÁËLANÖеÄÒ»¸ömail server(red hat 5.0 ,kernel 2.0.1),¿ÉΪºÎÖ»ÄÜÔÚWIN95ÏÂÓÃNETCAPE4.0·¢ÐÅ,
> ¶ø²»ÄÜÊÕÐÅ£¬Ëü³öÏÖ"pop3 server error" ÐÅÏ¢¡£ÇëÎÊÊÇ·ñÖ»ÐèÅäÖÃ/etc/inetd.conf ºÍ/etc/services
> ÖÐpop3 ·þÎñ£¬»ò»¹ÓбðµÄÅäÖÃ? ÁíÍâÈçºÎÅжÏÎÒµÄserverÊÇ·ñÌṩpop3·þÎñ£¬ÈôûÓУ¬ÓÖÇëÎÊÈçºÎÅäÖÃ
> £¨ÇëÏêÊö³ÌÐò°²×°ºÍ±àÒë¹ý³Ì£©£¿

µ½/usr/sbinÏ¿´Ò»¿´ÓÐûÓÐipop3d, Èç¹ûûÓеϰ¾ÍÊÇÄ㰲װʱ͵ÀÁûװ£¬ÖØ×°Ö®¡£
ʵ¼ÊÉÏ£¬°²×°RH5µÄʱºò£¬Ñ¡Ôñ¡°Everything¡±£¬×ܹ²Ò²Ã»¶àÉÙ£¨6XXM+£©ÓÖ¿ìÓÖ·½±ã
£¨ÎÒÖ»ÓÃ9·ÖÖÓ£©£¬¾ö²»»á³öÏÖÄãÕâÖÖÎÊÌâ¡£

Èç¹ûÓеϰ£¬ÊÔÒ»ÊÔtelnet localhost 110, û·´Ó¦µÄ»°,Ó¦¸ÃÊÇÄãµÄ/etc/inetd.conf
ÓÐÎÊÌâ, ¿´¿´POP-3Ò»ÐÐÇ°ÃæÓÐûÓÐ#

×¢£º¼òµ¥µØ£¬ÓÃnetstat -a | grep pop¿´¿´ÓÐûÓÐÏÂÃæµÄÐÅÏ¢£º
tcp  0   0 *:pop-2    *:*      LISTEN
tcp  0   0 *:pop      *:*      LISTEN
 

> ÄãºÃ£¡ÎÒÏë×öÒ»¸ömailserver,µ«ÔÚ½¨Á¢pop3Óʼþ·þÎñÆ÷ʱ£¬²éµ½ÓÐqpopperÓëpop3d
> Á½ÖÖ·þÎñ³ÌÐò¿ÉÓ㬺ÃÏóÌý˵qpopper ÄÜÓëwindow clientÏàÁ¬,²»¹ý±¾ÈËÏë±È½Ï¾ßÌå
> Çå³þ¶þÕßÓÐÇø±ð£¬Çë´Í½Ì£¡²»Ê¤¸Ðл

ûʲô±¾ÖÊÇø±ð, pop-3ЭÒ鼫Ϊ¼òµ¥,¼¸°ÙÐгÌÐò¶øÒÑ,¸÷ÖÖʵÏÖ¶¼²î²»¶à,·¸²»×ÅΪ´Ë
·ÑÐÄ,¸ßÐ˵ϰÄã¿ÉÒÔ×Ô¼ºÐ´Ò»¸ö.
ÏëÖªµÀÇø±ðµÄ»°,¿´¿´ËûÃǵÄÔ´´úÂë²»¾ÍÐÐÁË?ÏëÓúÃLINUX, ûÓÐÕâµãÄÍÐĺͱ¾ÊÂÊDz»
ÐеÄ.²»ÒªÓø÷ÖÖ"ÎÒÊdzõѧÕß...."Ö®ÀàµÄ»°¸ø×Ô¼ºÍÆÐ¶ÔðÈÎ,"´ÓÀ´¾ÍûÓÐʲô¾ÈÊÀÖ÷,
Ò»Çж¼Òª¿¿ÎÒÃÇ×Ô¼º!"
 
 

¡¾ ÔÚ badi (¶¼ÊÐÒ¹¹éÈË) µÄ´ó×÷ÖÐÌáµ½: ¡¿
: ¡¾ ÔÚ cop (cop) µÄ´ó×÷ÖÐÌáµ½: ¡¿
: : ÔÚÅäÖÃÍêÓʼþϵͳºó,ÇëÎÊÔõÑùʹÓÃ, ÔÚmail to XXXºó³öÏÖsubject, ÌíÈë
: : ºó,²»ÖªÔõÑù×öÁË.ÁíÍâsendmailºóPOPµÄʹÓó¡ºÏµÄÇø±ð.ÓÃWindows×ö¿Í»§
: : ʱ,ÔõÑùÓÃ?
: 1.mail½áÊøÓÃ"."
: 2.ÐèÒªqpopper,Ëæ±ãÕÒÒ»¸öftpÏÂÀ´.
qpopºÃÏñÊÇÓÃÃ÷ÎÄ×öÉí·ÝÑéÖ¤°É?Ìý˵apop¿ÉÒÔ½â¾öÕâÖÖÎÊÌâ,µ«ÊÇһֱûÓÐÕÒµ½.

×¢£ºÈ¥ÕÒepop,°Ñpop3¿Í»§¶ËÓë·þÎñ¶Ë¼ò½àµØ¼¯³Éµ½Ò»¿é£¬Ò²Ö§³ÖapopµÄÃÜÎÄÑéÖ¤¡£

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> ÎÒÏëÔÚLANÖÐ×öÒ»¸öpop3 mail server(slackware3.4),¿Í»§Îªwin95µÄIE,»òNetscape.
> 1. ÔÚlinuxÉÏÊÔtelnet localhost 110,·´Ó¦Îª¡°+OK,POP3 server ready...¡±
> 2. ÇëÎÊÊÇ·ñÐèÒª½¨Á¢¿Í»§µÄÓйØÐÅÏ¢£¨Õʺš¢¿ÚÁîµÈµÈ£©£¿ÈçºÎ½¨Á¢£¿
> 3. ÇëÎÊÏÂÒ»²½´ÓºÎÈëÊÖ£¿»ò´ÓÄÇÀï²éÔÄ×ÊÁÏ£¿£¨howtoÖÐËÆºõûÓÐpop3 severµÄ˵Ã÷£©¡£

¼òµ¥µØ£¬ÄãÖ»ÒªÔÚÕą̂linux boxÉÏΪÓû§¿ªÒ»¸öÆÕͨµÄÕʺžÍÍòÊ´ó¼ªÁË¡£ÒÔºóÓû§Ê¹
ÓÃͬÑùµÄÕʺźͿÚÁî¾Í¿ÉÒÔͬʱµÇ¼ºÍPOP-3ÊÕÐÅÁË¡£
POP-3Æäʵ¼òµ¥µÄÒ»ËúºýÍ¿£¬²»ÐÅÈ¥¿´¿´Ô´´úÂ룬¼«Îª¼òµ¥¡£
-----
Ò¦·É
 

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> ÎÒÏÖÔÚµÄmailÄܹ»½ÓÊÕ£¬µ«²»ÄÜ·¢ËÍ£¬·¢ËÍʱÌáʾ·þÎñÆ÷¾Ü·¢£¬ÕâÊÇÔõô»ØÊ£¬ÉÏ»ØÄÇλ
> lhÐÖÌù¸øÎÒµÄDNSÒ²²»ÐУ¬¿´¹ýÖ®ºó¸Ð¾õ·Ç³£ÂÒ£¬ºÍͨ¹ýHOWTOµÃµ½µÄ¸ÅÄîºÃÏñÍêÈ«ÊÇÁ½Âë
> ÊÂÒ»Ñù¡£

ÔÚ/etc/mail/name_allowÖмÓÉÏÄãÏëÔÊÐíµÄÓò»òÕß×ÓÓò¾ÍÐÐÁË¡£
ÄÇÊÇ´ÓRedHat 5.0¿ªÊ¼Ôö¼ÓµÄAnti-spam¹¦ÄÜ,
ÉèÖÃÒ»ÏÂ/etc/mailĿ¼¡£
²Î¿¼http://docs.shiuol.com.cn/rhmanual/manual/doc012.html
 

> My sendmail version is v.8.
> I can both send email in linux box and mail client of win95. But I can
> receive the pop3 email sent in linux box only. I don't know why.
> When I telnet localhost 25 and telnet localhost 110 in linux box, they are
> all OK.
ÄãµÄÒâ˼ÎÒÏëÊÇÕâÑùµÄ£º

Äãͨ¹ýlinuxbox×÷Ϊpop3ºÍsmtp·þÎñÆ÷£¬ÈÃËûÈ¥ÊÕ·¢Ðżþ£¬ÄãÔÚÁíÍâһ̨ÎÁ95µÄ»úÆ÷ÉÏÔĶÁ¡£
ÏÖÔÚÄØ£¬Äã×°ÁËRedHat5.1, ·¢ÏÖ²»ÄÜͨ¹ýSMTPת·¢³öÈ¥£¬Ò²²»ÄÜÊÕµ½ISPÉϵÄÓʼþ£¬Êǰɣ¿
ÏÖÔÚÎÒ¾ÍÊÇÕâÑùµÄ,ÈÃËûÿÌìÍíÉÏ2:00×Ô¶¯²¦ºÅÊÕ·¢Óʼþ.

Ê×ÏÈ£¬ÄãÒª¶¨Ê±ÔËÐÐfetchmail£¬´ÓÄãµÄISPÄÇÀï°ÑÓʼþÈ¡»ØÀ´£¬´æµ½Õâ¸öLINUXÉÏ£¬¾ßÌåÉèÖã¬
×îºÃ¿´¿´man fetchmail£¬ºÜÏêϸ£¬ºÜ¼òµ¥¡£

RH5.1È¡ÏûÁËȱʡµÄSMTPת·¢¹¦ÄÜ, ÄãÈç¹ûÒªÓÃ,Çë°ÑÄãµÄÎÁ95»úÆ÷µÄIPµØÖ·Ð´µ½
/etc/mail/ip_allow¼°/etc/mail/relay_allowÁ½¸öÎļþÀï, Ò»¸öIPдһÐÐ.
 
 

>>>>>>> problem:
>>>>>>>    I configured sendmail.cf and install pop3. I can send mail
>>>>>>> from Linux command line with mail command to outside.
>>>>>>> but we can't send mail from a pc mail to outside.
>>>>>>> error message :
>>>>>>> The mail server responded:
>>>>>>> <...@.......> We do not relay
>>>>>>> why?

>>>>>> ÓÖÊÇÕâÖÖÀϵĵôÑÀµÄÎÊÌâ¡£°ÑÄãµÄ¿Í»§»úµÄµØÖ·Ð´µ½/etc/mail/ip_allowÀï£¬ÖØÆô¶¯sendmail.

>>>>> Èç¹ûÏëËùÓлúÆ÷¶¼¿ÉÒÔÊǿͻ§»ú£¬ÈçºÎȥд£¿

>>>> °ÑËùÓпͻ§»úµÄµØÖ·¶¼Ìî½øÈ¥£¬Ò»ÐÐдһ¸ö£¬±ÈÈ磺
>>>> xxx.xxx.xxx.1
>>>> xxx.xxx.xxx.2
>>>> xxx.xxx.xxx.3

>>> ×îºÃÄÜÉ趨µØÖ··¶Î§»òÍø¶Î¶¨ÒåÓʼþ¿Í»§»ú¡£ÒòΪ±¾ÈËÒò¹¤×÷¹ØÏµ£¬ÕÆ¿Ø
>>> 16¸öCÀàIP£¬Èç¹ûÊÇÒ»ÐÐÒ»¸öipÕâÑùLinuxµÄmail¿Í»§»úÉ趨¾ÍÌ«Âé·³ÁË¡£
>>> Èç¹ûmail¿Í»§³ö²îÔÚÍ⣬ϣÍûͨ¹ýinternetÔ¶³ÌÈ¡µç×ÓÓʼþ£¬Æä²»ÊÇҪץϹ¡£
>>> ÎÒÏëlinuxµÄmailÉ趨²»»á½ö½öÈç´Ë°É¡£

>> Class C
>> aaa.bbb.ccc
>> class b
>> aaa.bbb
>> class a
>> aaa
>> --
>> Sida

> ±¾À´RedHat 5.0ÒÔǰµÄ°æ±¾Ã»Õâ¶«Î÷,Ö»²»¹ý·¢ÏֺöàÈËÓÃRedHat Linux·¢ËÍÀ¬»øÓʼþ,
> Õâ²Å²»µÃÒѼÓÉϵÄ. ÄãÍêÈ«¿ÉÒԸĸÄsendmail.cfÈ¥µôÕâЩÏÞÖÆ. ÔÙ˵ÁË, д¸öperl½Å
> ±¾Éú³ÉÕâ¸öÎļþÓÖ²»·ÑÊÂ.

ллҦ·É¼°¸÷λ´óÏÀ¡£my linux mail server is ok now!

BACK

>>> ¸÷λºÃ£¡
>>>   ÎÒÔÚSlackWare3.4ÉϽ¨Á¢ÁËÒ»¸öÓû§£¬Ö»ÄÜ·¢Óʼþ£¬²»ÄÜÊÕÓʼþ£»¶øÁíÒ»Óû§¾Í¿É
>>> ÒÔ¡£ÁíÓÐÒ»Óû§Ò»Ö±¿ÉÒÔÊÕ·¢Óʼþ£¬Í»È»²»ÄÜÊÕÓʼþ¡££¨ÔÚSlackware3.4ÉÏÕý³££¬ÔÚ
>>> Client¶Ë[IE]ÀÏÌáʾÃÜÂë´íÎó£¬ÈôÓÊÏäΪ¿Õ£¬ÔòÒ»ÇÐÕý³£¡££©Íû¸÷λ°ï°ïæ¡£

>> °Ñ /var/tmp/.pop/ ÏÂÃæµÄÎļþɾµô¾ÍÐÐÁË¡£

> ÇëÎÊÕ⼸¸öÎļþÊÇÔõÑùÐγɵģ¿
> ls /var/tmp/.pop
> xxx
> yyy
> zzz

when somebody downloading mail by pop3, but have some problem(like:
passwd error, lost carrier....).

BACK
 

·¢ÐÅÈË: pear (´óѼÀæ), ÐÅÇø: Linux
±ê Ìâ: ÈçºÎÔÚPineÖÐÊÕÈ¡POP3·þÎñÆ÷ÖеÄÐżþ
·¢ÐÅÕ¾: ¹ãÖÝÍøÒ× BBS (Mon Nov 23 18:36:13 1998), תÐÅ

ÔÚʹÓÃLinuxµÄ¹ý³ÌÖÐ,ÉÏÍøÊÕÈ¡ÐżþÒ²ÊÇÒ»¼þ¾­³£Òª×öµÄ¹¤×÷.ʹÓÃXwindow+
NetscapeµÄÅóÓÑ¿ÉÄܾÍûÓÐʲôÎÊÌâ.¿ÉÊÇÈÔÓÐЩÈËÔÚʹÓÃ×Ö·û½çÃæ,ËûÃÇÈÔÈ»ÓÃ
Pine×÷ΪÊÕ·¢ÓʼþµÄ¹¤¾ß.PineµÄ³õʼÉèÖÃÊǶÁÈ¡±¾µØ·þÎñÆ÷µÄÓʼþ,ÈçºÎÓÃPine
À´¶ÁÈ¡POP3·þÎñÆ÷ÉϵÄÓʼþÄØ?
·½·¨ÈçÏÂ:ÔÚPineµÄÉèÖÃÎļþ($HOME/.pinerc)ÖмÓÈë
Inbox Path = {YourPopServer/pop3/user=YourName}INBOX
È»ºóÖØÐÂÆô¶¯Pine¼´¿É.
×¢£ºÔÚpineÀïÖ±½ÓÑ¡setupÅäÖÃÒ²¿ÉÒÔ¡£»¹ÒªÅäÖÃsmtp-serverÈ¥·¢ÐÅ¡£

BACK

±ê¡¡Ìâ: Re: sendmailÈçºÎ¾ÝÊÕ´óµÄÐżþ?
·¢ÐÅÕ¾: BBS ˮľÇ廪վ (Mon Nov 30 17:24:15 1998)

O MaxMessageSize=1000000ÔÚ
/etc/sendmail.cfÖÐ

BACK
 

>> Dear Ladies and Gentlemen,
>> My DNS server and mail server are installed on the same machine.
>> And the machine name is just the domain name. Before I installed
>> DNS, the sendmail worked. But After I installed DNS, I got
>> a error message returned to the postmaster said:
>> 553 3lab.org. config error: mail loops back to me (MX problem?)
>> 554 <ming@3lab.org>... Local configuration error
>> In the named.hosts, there is a line read 'MX 10 3lab.org.'.
>> '3lab.org' is either my domain name and my host name.
>> Is anything wrong?

> ²»Òª°ÑhostnameºÍdomain name¸ã³ÉÒ»Ñù£¬ÎÒÏëÄãÊÇÏëÈÃÄãµÄÓʼþµØÖ·±ä³É
> xxx@3lab.org .Õâ²ÅÏ뵱ȻµØ²ÉÓÃÁËÕâô¸ö°ì·¨¡£
> ʵ¼ÊÉÏ£¬ÄãÍêÈ«¿ÉÒÔ¸øÕą̂»úÆ÷ÆðÈκÎÃû×Ö£¬¼ÙÉèÊÇserver.3lab.org ,
> ÄÇô£¬ÔÚDNSµÄzoneÎļþÀïÉèÖÃ
>
> 3lab.org    IN    MX    10    server.3lab.org
>             IN    NS        server.3lab.org
>
> @ORIGIN 3lab.org
> server      IN    A    a.b.c.d
>             IN    CNAME ns
>             IN    CNAME mail
>
> È»ºó£¬ÔÚ/etc/sendmail.cwÀï¼ÓÉÏ3lab.org¾Í¿ÉÒÔÁË¡£
> ¿´À´ÄãÒªºÃºÃѧϰһÏÂDNS ¡£

Hello Yao fei,
It was settled. Thank you.
There is no /etc/sendmail.cw file in my linux.
But I did find a 'Cwlocalhost' item in the
/etc/sendmail.cf file. So I changed that clause
to 'Cwgtt.me', then it works.
 

> Another thing that I don't inderstand is the
> differences between 'Cwxxx' and 'DMxxx'.

DmÊÇÖ¸±¾»ú·¢³öµÄEmailÓòµÄµØÖ·¡£
CwÊÇÖ¸±¾»ú½ÓÊÕµÄEmailÓòµÄµØÖ·¡£
--
Sida
 

BACK

>>> ×°ÁËÒ»¸ö Linux Ïë×öemail server,µ«ÊÇÒòΪʹÓ÷À»ðǽ,ÎÒµÄLinuxµÄip²»ÊǺϷ¨ip,
>>> Òò´ËÏë²ÉÓÃmail exchangerÀ´ÊµÏÖÊÕinternet email,ÔÚÉêÇëÓòÃûµÄʱºò¼ÓÁËÒ»¸ö
>>> mail exchangre ,ÒÔǰÔÚѧУÀïµÄʱºòÓÃNT·þÎñÆ÷ÊÕÐųɹ¦¹ý,µ«ÊÇÏÖÔÚÿ´Î·¢ÐŸøÎÒ
>>> µÄLinux ,¶¼»áÊÕµ½mail exchanger µÄÐÅ,¸æËßÎÒhost unknown,Çë½Ì¸÷λ¸ßÊÖÓ¦¸ÃÔõô°ì?

>> ÓòÃûMX(mail exchange)ÊÇת»»Óòµ½Ö÷»ú£¬Ö÷»úÒ»¶¨ÒªÊǺϷ¨IP!
>> ¡°ÒÔǰÔÚѧУÀïµÄʱºòÓÃNT·þÎñÆ÷ÊÕÐųɹ¦¹ý¡±¿Ï¶¨²»ÊÇÓÃÕâÖÖ·½·¨¡£
>> FirewallºóµÄmailÖ÷»ú£¬ÐèÒªÔÚFirewallÉÏÉèÖÃportmap.
>> --
>> Sida

> ¿ÉÊǵÄÈ·ÓÐÈËÕâô×öÊÇ¿ÉÒÔµÄ,¶øÎҾͲ»ÖªµÀÔõô×ÜÊDz»³É¹¦..:(ÔÙÇë½ÌÒ»ÏÂ,Õâ¸ö
> portmapÊǸöɶ¶«¶«?Ó¦¸ÃÔõÑùÉèÖÃ?
> ¶àлÁË!

ÎÒÏë²»¿ÉÄܰɣ¬MX¿Ï¶¨²»ÐС£Äã´ó¸ÅÊÇÖ¸µÄmail router£¨ÕÒ²»µ½ºÃ˵·¨ÁË£¬
ÓÃnetscape mail serverµÄ°É£©¡£¾ÍÊÇÓÐһ̨ºÏ·¨Ö÷»ú£¬Ëü×öÍø¹Ø£¬°ÑMXÖ¸
ÏòËü£¬ËüÔÙ°ÑijЩÓòÃûµÄµÄÐÅת·¢ÄÚ²¿ÍøµÄ»úÆ÷ÉÏ¡£Èça¹«Ë¾ÓÐÒ»ºÏ·¨IP
202.96.238.123, 202.96.238.123Õą̂»úÆ÷ÓÐË«Íø¿¨£¬ÄÚ²¿µØÖ·ÊÇ192.168.2.1,
a.comµÄMXÖ¸Ïò202.96.238.123(ºÏ·¨£©£¬tech.a.comµÄMXÒ²Ö¸Ïò202.96.238.123£¬
µ«ÄÚ²¿tech²¿µÄ¿ÉÓÃ192.168.2.100À´ÊÕÐÅ¡£ÒòΪ202.96.238.123°ÑÐÅת¸øÁË192.168.2.1.
ÎÒ˵µÄºÜ²»Çå³þ£¬²»ÖªÄãÊDz»ÊÇÕâ¸öÒâ˼¡£
 

> I have a big problem. Here is the scenario:
> Our corporate email system is Microsoft Exchange (NT-based). However, our
> internet gateway, and also SMTP Relay host, is Linux/sendmail. Our MX
> record points to the Linux machine (glory.prio.no, 194.19.122.161). When
> sendmail receives something it doesn't know the address of (say
> ELSE@prio.no), and who IS a user in Exchange, it bounces the mail.

sendmail on linux box is probably setup to accept mail for user@prio.no
If the scenario is like this "there are some users@prio.no who are on
linux and some users@prio.no who are on linux", you can use aliases to
forward the nt users email to forward to NT smtp(I hope) server.
Otherwise, change sendmail.cf so that it doesn't call itself prio.no, only
glory.prio.no

To change sendmail.cf, find a line with the text "Cw" at the begininning,
and remove only prio.no from that line leaving "Cw" with anything else or
even blank.

> How can I set it up to forward all mail from unknown users to the SMTP
> connector on NTSPRIO2 (ntsprio2.prio.no, 194.19.122.162), which is our
> Exchange server? The Exchange SMTP program already transfers all outbound
> mail through the Linux box (has it set up as an SMTP relay host), but, as
> I've pointed out, doesn't want to receive mail because sendmail is
> incorrectly set up.

In your sendmail.mc put these lines :
FEATURE(mailertable, hash /etc/mail/mailertable)
define(`LUSER_RELAY', ntsprio2.prio.no)dnl

And in mailertable
prio.no         esmtp:ntsprio2.prio.no
.prio.no        esmtp:ntsprio2.prio.no
 

BACK

> ´ó¼ÒºÃ£¡
>
>     ½üÈÕÅöµ½ÕâÑùÒ»¸öÎÊÌ⣬ÎÒÏë¸øµ¥Î»µÄÓʼþ·þÎñÆ÷hostA£¬Å䱸
> һ̨´ÎÓʼþ·þÎñÆ÷hostB£¬ÒÔ·À±¸hostAÔÚdown»ú»òæµÄʱºòÂäµôÓʼþ£¬
> ÏÖÔÚDNSµÄÉèÖÃÒѾ­ºÃÁË£¬¼ÙÉèÈçÏ£º
>
> domain.my             in MX  10 hostA.domain.my.
>                       in MX  20 hostB.domain.my.
>
> hostA                 in A   xxx.xxx.xxx.50
> hostB                 in A   xxx.xxx.xxx.51
>
> hostA¡¢hostB¾ù°²×°Ê¹ÓÃµÄ RedHat 5.1+sendmail .
> ÔÚhostA µÄsendmail.cw ÉèÖúÃ, domain.my µÄÓòÃû¡£
>
> ok!ÏÖÔÚ½«hostA ¹ÊÒâµ±µô£¡ÁíÕǪ̀»úÆ÷ hostC À´ÊÔÊÔ£º
> ----------------------
> #:sendmail -v master@domain.my
> test
> test
> .
> master@domain.my... Connecting to hostA.domain.my. via esmtp...
> master@domain.my... Connecting to hostB.domain.my. via esmtp...
> ...
> ...
> ...
>
> ¿´À´hostBÊǽÓÊÕÁË´ÎÐÅ£¬µ«ÊÇhostB ²¢Ã»ÓаѴËÐÅÔÙת¸ø hostA.
> hostB ¸æËßÎÒ£º
>
> 553 hostB.domain.my. config error: mail loops back to me (MX problem?)
> 554 <master@domain.my>... Local configuration error
>
> ÎÒ²»Öª hostB µÄsendmail ¸ÃÈçºÎÅäÖã¬ÄÇλ´óϺ¸øÎÒ½â´ð½â´ð£¬ÏÈлÁË£¡

Èç¹ûHOSTB relayÓòÃûdomain.my,²¢ÇÒwÀ಻ÉèÖÃdomain.myµÄ»°,ÅäÖÃÓ¦¸Ãû
ÎÊÌâ,¿ÉÄÜÊÇÆô¶¯sendmailʱÓÃ-q1h, HOSTBÔÚ1Сʱºó´¦Àíqueue²Åת·¢¸øHOSTA°É.
--
Sida
 

BACK
 

±ê Ìâ: Re: Çó½Ì£¡sendmailÄÜ·ñÖ§³Ö¶àÓòÃû£¿
·¢ÐÅÕ¾: ¹ãÖÝÍøÒ× BBS (Tue Oct 13 08:38:29 1998), תÐÅ

¡¾ ÔÚ send (Á÷ÀËè) µÄ´ó×÷ÖÐÌáµ½: ¡¿
: ¸÷λ´óϺ£º
: ÄÜ·ñÈÃsendmailÖ§³Ö¶àÓòÃû£¿»ò×ÅÓÐûÓбðµÄ
: Óʼþ·þÎñÆ÷Èí¼þ¿ÉÒÔ×öµ½£¡
: лл£¡
ÔÚ/etc/sendmail.cf ÖмÓÒ»ÐУºFw/etc/sendmail.cw
È»ºóÔÚ/etcĿ¼ÏÂÉú³ÉÎļþsendmail.cw£¬°ÑËùÓеÄÓòÃûдµ½ÀïÃæ£¬¾ÍÐÐÁË¡£
µ±È»£¬ÄãÔ¤ÏÈҪΪÄãµÄ»úÆ÷ÉêÇëÕâЩÓòÃû¡£
 

BACK
 

> Please , who can say how to remove my mail from the sendmail queue if I
> have send it bu sendmail still has it in its queue and I don't want that
> mail to be sent.

Better than that ... has an interface to the sendmail daemon been written.
A sendmail administrator and manager. Something that would help the
system adminstrator manage the queue (ie. send now, rm, etc.) and other
configurable aspects of sendmail outside of sendmail.cf and its
commandline options? I don't think sendmail, mailq, nor newaliases has
that feature.

>> if you are root just go to /usr/spoolmqueue and delete the appropriate
>> file. Otherwise, it'll probably be sent next time sendmail rolls around.,

> But isn't there better way to do it. Because it is hard to quickly
> determine the appropriate file(s) in /var/spool/mqueue.

Running mailq to list the messages in the queue will give you a good idea
of the filename to delete.

There is no real 'easy' way to find the specific message. You can use
the mqueue program (a symbolic link to sendmail which is the
equivalent of sendmail -bp) to find your message. If you have time to
remove just one file then remove the 'qf' file. The 'df' file holds the
text, but the sendmail does not attempt to deliver a message which has
a data file but no queue file.
Of course, the best method is to not send the message in the first place.
If you are not the root user, then there is no recall function. A message
sent is sent.

BACK
 

·¢ÐÅÈË: raner (±ÏÉèºÃÎÞÁÄѽ!), ÐÅÇø: Linux
±ê  Ìâ: ¹ØÓÚsendmailµÄ±ðÃûºÍforward
·¢ÐÅÕ¾: BBS ˮľÇ廪վ (Sat Apr 11 15:51:29 1998)

 ¶¼ÊÇһЩsendmailµÄÐ¡ÍæÒâ, ¾­³£ÓÐÈË»áÎÊ, ÕûÀíÒ»ÏÂ

 (1) ¹ØÓÚÖ±½ÓÓÃIPµØÖ··¢ÐÅ

     mail user@[166.111.IP.Address]
     Ö»ÒªÓÃ[]½«IPµØÖ·À¨ÆðÀ´¾ÍÐÐÁË

 (2) ¹ØÓÚalias

     sendmailÔÚ/etcÏÂÓÐÁ½¸öÎļþ aliasesºÍaliases.db, ºóÕßÊÇǰÕßÓÃnewaliases
     Éú³ÉµÄ±ðÃûÊý¾Ý¿â. Äã¿ÉÒÔÊÖ¹¤±à¼­/etc/aliases, È»ºóÔËÐÐnewaliases¸üÐÂÊý¾Ý
     ¿â(ÆäʵnewaliasesÊǸöµ½sendmailµÄ symlink)

     eg:  nickname : user@hotmail.com
          alias-name:  real-user-account

  ÔòÒÔºómail nickname¾Í¿ÉÒÔ½«Ðżĵ½user@hotmail.com´¦
  ¶ø±ðÈ˼ĸøalias-name@your.domain.nameµÄОͻáת¸øÕæÕýµÄÓû§real-user-account

 (3) ¹ØÓÚforward

    ÔÚÄãµÄ$HOMEĿ¼ÏÂÃæ±à¼­Ò»¸ö.forwardÎļþ, ÀïÃæÐ´ÉÏÄãÒªforwardµÄÄ¿µÄe-mail
    µØÖ·»ò±¾»úµÄÓû§Ãû, ¾Í¿ÉÒÔ×Ô¶¯½«ÐÅ forwardµ½ÏàÓ¦µØÖ·

    eg: .forward:  user@hotmail.com
          »ò      other-user-account
    Ôò¸ø´ËÈ˵Äe-mail»áforwardµ½hotmail»òother-user-account´¦

 (4) ¹ØÓÚvacation

    È¥ÕÒÒ»¸övacation°ü(ÈçRedHatµÄcontribÖÐÓÐvacationµÄrpm), ×°ÉϺó¾ÍÒ»¸ö
    /usr/bin/vacation³ÌÐòºÍÒ»¸öman.

    ÏÈÔËÐÐvacation, Ëü»áÈÃÄã±à¼­$HOME/.vacation.msgÎļþ, ¾ÍÊÇÒª·¢»Ø¸ø¶Ô·½
    ¸æËßËûÄãÏÖÔÚ²»¿´ÐŵĶ«Î÷À². È»ºó±à¼­$HOME/.forwardÎļþ, дÕâÑùÒ»¾ä
     \username, "|/usr/bin/vacation username", username Òª»»»ØÄã×Ô¼ºµÄÁË
    È»ºóÔËÐÐvacation -I½¨Á¢$HOME/.vacation.db¾ÍºÃÁË (¿´¿´man¸üÏêϸ)

 (5) ¹ØÓÚsendmailµÄһЩÎļþ

   /var/log/maillog      sendmailµÄlog, ·ÖÎö´íÎóÓÐÓÃ
   /var/spool/mail/$USER ½øÀ´µÄÐÅ, ÿ¸öÓû§Ò»¸öÎļþ
   /var/spool/mqueue     mail queue, ¿ÉÒÔÓÃmailq¿´¶ÓÁÐÖдý·¢µÄÐÅ
                         (mailqÒ²ÊÇ sendmailµÄsymlinkÁË)
      dfxxxxxx ÕâÊÇÐŵÄÄÚÈÝ
      qfxxxxxx ÕâÊÇÐŵÄsubjectºÍ±ðµÄÐÅÏ¢ (·´ÕýÿÐÅÒ»¸öºÅÁË, Åä¶ÔµÄ)

   /etc/sendmail.cf      sendmailµÄÅäÖÃÎļþ, ¸Ä¶¯Ëü¿ÉҪСÐÄ
   /etc/sendmail.cw      ¼ÙÈçÄãµÄ»úÆ÷ÓкöàaliasµÄ»°¾Í°ÑÃû×ÖдÔÚ
                         Õâ¸öÎļþÖÐ, ÕâÑùдÄĸö¶¼ÄÜÊÕµ½ÐÅ

-------
raner
 

BACK
 

Õª×Ô<<RedHat 5.1°²×°Ö¸ÄÏ>>    ¹©ÀÁÈËÃÇÔĶÁ

11.5 Sendmail

Ò»¸öĬÈϵÄsendmail.cfÎļþ½«±»°²×°ÔÚ/etcÏ¡£¸ÃÅäÖÃÎļþ¿É¹¤×÷ÓÚ½öʹÓÃSMTPµÄÕ¾µã¡£¶ø²»Äܹ¤×÷ÓÚUUCP
Õ¾µã£»Èç¹ûÄúҪʹÓÃUUCP½øÐÐÓʼþ´«Êä¾ÍµÃÖØÐÂÉú³ÉÒ»¸öеÄsendmail.cf¡£ÕâÑùµÄ»°£¬Äú¾ÍÐèÒª°²×°m4ºÍ
sendmailµÄÔ´´úÂë°ü¡£ÇëÄúÔĶÁsendmail Ô´´úÂëÖеÄREADMEÒÔ»ñÈ¡¸üΪÏ꾡µÄ´´½¨snedmailÅäÖÃÎļþµÄ·½
·¨¡£Ò²¿ÉÒÔ¿´ O'Reilly&Associates³ö°æµÄÒ»±¾ÓйØsendmailµÄ²»´íµÄ²Î¿¼Ê飨×÷ÕߣºBryan Costales).

Ò»ÖÖ³£ÓõÄsendmailµÄÅäÖÃÓÃһ̨»úÆ÷×÷ÎªÍøÂçÖÐËùÓÐÖ÷»úµÄÓʼþÍø¹Ø¡£´ò¸ö±È·½£¬ÔÚºìñ×ÓÈí¼þ¹«Ë¾ÎÒ
ÃÇÓÐһ̨µØÖ·Îªmail.redhat.comµÄ»úÆ÷À´´¦ÀíÎÒÃÇËùÓеÄÓʼþ¡£ ÎÒÃÇÖ»Ðè¼òµ¥µÄ½«mail.redhat.comÒª
´¦ÀíÓʼþµÄ»úÆ÷µÄÃû×Ö¼ÓÈë/etc/sendmail.cw¡£ÏÂÃæ ÊǸÃÎļþµÄÒ»¸öÀý×Ó£º

    # sendmail.cw - include all aliases for your machine
    # here.
    torgo.redhat.com
    poodle.redhat.com
    devel.redhat.com

ͬÑùÔÚtorgo,poodleºÍdevelµÄÄÇЩ»úÆ÷Öб༭/etc/sendmail.cf£¬Ê¹ÆäÏómail.redhat.com ÄÇÑù·¢ËÍÓÊ
¼þ£¬×ª·¢±¾µØµÄÓʼþ¸øredhat.com¡£ ±à¼­º¬DHºÍDMµÄÄÇЩÐУº

    # who I send unqualified names to
    # (null means deliver locally)
    DRmail.redhat.com

    # who gets all local email traffic
    DHmail.redhat.com

    # who I masquerade as (null for no masquerading)
    DMredhat.com

ÒÔÕâÖÖÅäÖã¬ËùÓз¢³öµÄÓʼþ¶¼ºÃÏóÊÇ´Óredhat.com·¢³öµÄ£¬¶øÈκη¢Íùtorgo.redhat.com ºÍÆäËü»úÆ÷
µÄÓʼþ¶¼½«·¢Ë͸ømail.redhat.com

Çë×¢Ò⣬Èç¹ûÄú½«ÄúµÄϵͳÅäÖÃΪÒÔÁíÒ»»úÆ÷Éí·Ý·¢ËÍÓʼþµÄ»°£¬ÈκÎÒÔ±¾ÏµÍ³ÎªÄ¿µÄµÄÓʼþ¶¼½«±»·¢ËÍ
ÖÁÄÇ̨Ö÷»ú¡£±ÈÈ磬ÓÉcron½ø³Ì¶¨ÆÚ²úÉúµÄ·¢Íøroot@poodle.redhat.com ÈÕÖ¾Îļþ¶¼½«·¢Ë͸ø
root@mail.redhat.com¡£
 

E.10.3 ÎÒÒѾ­Éý¼¶µ½ 5.0 , sendmail ²»ÔÙÏñÒÔǰһÑù´«ËÍÓʼþ .¸Ã×öʲô ?

ÓÉÓÚ¶à·½ÃæµÄµç×ÓÓʼþÉÌʹÓÃδ֪µÄ Red Hat ϵͳ·¢ËÍÓʼþºÍһЩÆäËûÎÊÌâ, ÔÚ 5.0 ÖÐ, ÎÒÃǽ«(²»×÷
ΪÓʼþ´«µÝÕß)×÷ΪȱʡѡÏî .

Äã¿ÉÒÔ½«ÄãÔÊÐí´«µÝÓʼþµÄϵͳÃû³Æ¼ÓÈëµ½Îļþ
/etc/relay_allow

web Õ¾µãhttp://www.informatik.uni-kiel.de/~ca/email/check.html
½«¸æËßÄã¸ü¶à¹ØÓÚÕâ·½ÃæµÄÐÅÏ¢ .

Èç¹ûÄãÏ£ÍûijЩ·¢ËÍÀ¬»øÓʼþµÄÕ¾µã²»ÄÜ·ÃÎʵ½ÄãµÄ¼ÆËã»ú, Äã¿ÉÒÔʹÓà sendmail µÄһЩÐÂÌØÐÔ
¾Ü¾øËûÃǵķÃÎÊ. ½«ÕâЩվµãµÄµØÖ·¼ÓÈëµ½Îļþ /etc/mail/deny ÖÐ, È»ºóΪËüÉú³ÉÒ»¸öÉ¢Áбí .

ÏÂÃæµÄÃüÁî¿ÉÒÔÉú³ÉÕâÖÖÉ¢Áбí .

    makemap -v hash /etc/mail/deny < /etc/mail/deny
 

  £ Á Ò Ö Ö À Î Ò ± Í È ´ Ó