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Postfix发生什么事情了？
来源: 互联网 发布时间：2017-04-30
本文导语: postfix 的log在疯狂增加。。。。。 这是在被人试密码还是怎么样？ Oct 29 21:39:35 masterchan postfix/smtpd[9412]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103] Oct 29 21:39:35 masterchan pos...
postfix 的log在疯狂增加。。。。。
这是在被人试密码还是怎么样？
怎么阻止这个IP的访问啊，iptable 添加了好像还是能链接得上
这是在被人试密码还是怎么样？
Oct 29 21:39:35 masterchan postfix/smtpd[9412]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:35 masterchan postfix/smtpd[9412]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:36 masterchan postfix/smtpd[9431]: connect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:36 masterchan postfix/smtpd[9432]: connect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:37 masterchan postfix/smtpd[9413]: connect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:38 masterchan postfix/smtpd[9410]: warning: host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]: SASL LOGIN authentication failed: authentication failure
Oct 29 21:39:38 masterchan postfix/smtpd[9410]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:38 masterchan postfix/smtpd[9410]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:38 masterchan postfix/smtpd[9414]: warning: host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]: SASL LOGIN authentication failed: authentication failure
Oct 29 21:39:38 masterchan postfix/smtpd[9414]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:38 masterchan postfix/smtpd[9414]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:38 masterchan postfix/smtpd[9403]: connect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:40 masterchan postfix/smtpd[9402]: warning: host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]: SASL LOGIN authentication failed: authentication failure
Oct 29 21:39:40 masterchan postfix/smtpd[9402]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:40 masterchan postfix/smtpd[9402]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:40 masterchan postfix/smtpd[9422]: warning: host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]: SASL LOGIN authentication failed: authentication failure
Oct 29 21:39:40 masterchan postfix/smtpd[9422]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:40 masterchan postfix/smtpd[9422]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:42 masterchan postfix/smtpd[9407]: connect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:42 masterchan postfix/smtpd[9409]: connect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:42 masterchan postfix/smtpd[9411]: warning: host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]: SASL LOGIN authentication failed: authentication failure
Oct 29 21:39:42 masterchan postfix/smtpd[9411]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:42 masterchan postfix/smtpd[9411]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:42 masterchan postfix/smtpd[9404]: warning: host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]: SASL LOGIN authentication failed: authentication failure
Oct 29 21:39:42 masterchan postfix/smtpd[9404]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:42 masterchan postfix/smtpd[9404]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:42 masterchan postfix/smtpd[9463]: connect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:42 masterchan postfix/smtpd[9414]: connect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:43 masterchan postfix/smtpd[9417]: warning: host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]: SASL LOGIN authentication failed: authentication failure
Oct 29 21:39:43 masterchan postfix/smtpd[9417]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:43 masterchan postfix/smtpd[9417]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:43 masterchan postfix/smtpd[9421]: warning: host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]: SASL LOGIN authentication failed: authentication failure
Oct 29 21:39:43 masterchan postfix/smtpd[9421]: lost connection after AUTH from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:43 masterchan postfix/smtpd[9421]: disconnect from host103-228-static.229-95-b.business.telecomitalia.it[95.229.228.103]
Oct 29 21:39:44 masterchan postfix/postfix-script[9500]: stopping the Postfix mail system
Oct 29 21:39:44 masterchan postfix/master[9348]: terminating on signal 15
怎么阻止这个IP的访问啊，iptable 添加了好像还是能链接得上
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/etc/hosts.deny
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