在檢查 maillog 時出現以下信息, 請問如何防止

由 ckwong 在 04-01-2004 01:01 发表:

在檢查 maillog 時出現以下信息, 請問如何防止

在啟動 sendmail 後, 檢查mail log, 發現出現後多的 不正常log 如下,

請問如何防止

 1<[email protected]>... User unknown   
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 3Mar 25 12:41:52 www sendmail[16344]: i2P4fpbS016344: lost input channel from mx6.go2ebuy.com [216.39.87.46] to Daemon0 after rcpt   
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 5Mar 25 12:41:52 www sendmail[16344]: i2P4fpbS016344: from=<[email protected]>, size=0, class=0, nrcpts=0, proto=SMTP, daemon=Daemon0, relay=mx6.go2ebuy.com [216.39.87.46]   
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 7Mar 25 12:42:02 www sendmail[16331]: i2P4ewbS016316: to=<[email protected]>, delay=00:01:04, xdelay=00:01:00, mailer=esmtp, pri=120390, relay=mail.mailserver.idv.tw. [218.32.227.125], dsn=4.0.0, stat=Deferred: Connection timed out with mail.mailserver.idv.tw.   
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 9Mar 25 12:44:30 www sendmail[16345]: i2P4iUbS016345: <[email protected]>... User unknown   
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11Mar 25 12:44:31 www sendmail[16345]: i2P4iUbS016345: from=<[email protected]>, size=0, class=0, nrcpts=0, proto=ESMTP, daemon=Daemon0, relay=mx1.lm-net.net [69.59.177.4]   
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13Mar 25 12:49:12 www sendmail[16349]: i2P4nCbS016349: <[email protected]>... User unknown   
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15Mar 25 12:49:13 www sendmail[16349]: i2P4nCbS016349: from=<[email protected]>, size=0, class=0, nrcpts=0, bodytype=8BITMIME, proto=ESMTP, daemon=Daemon0, relay=[69.42.77.130] 
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23_由 Snoopy 在 04-01-2004 01:22 发表:_   
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25&lt;p</[email protected]></[email protected]></[email protected]></[email protected]></[email protected]></[email protected]></[email protected]>
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