如果我想封掉yahoo.com.tw的话,postfix 应当怎么做？？
[root@mail1 postfix]# postqueue -p
-Queue ID- --Size-- ----Arrival Time---- -Sender/Recipient-------
BAEFA122115     4670 Wed Feb 22 10:24:13  zjydyjjmik@ms15.hinet.net
(host mx1.mail.tw.yahoo.com[203.188.197.119] refused to talk to me: 421 4.7.0 [TS01] Messages from 113.39.69.58 temporarily deferred due to user com
plaints - 4.16.55.1; see http://postmaster.yahoo.com/421-ts01.html)
                                         bear790920@yahoo.com.tw
                                         bojiin@yahoo.com.tw
                                         bqkd@yahoo.com.tw
                                         cs11222003@yahoo.com.tw
                                         dog36632422@yahoo.com.tw
                                         happyu921@yahoo.com.tw
                                         kaichi74522@yahoo.com.tw
                                         ki027809@yahoo.com.tw
                                         ohyano01@yahoo.com.tw
                                         sheltering@yahoo.com.tw
                                         shiloh620320@yahoo.com.tw
                                         sky070277@yahoo.com.tw
                                         sqbb0210@yahoo.com.tw
                                         sujiechong@yahoo.com.tw
                                         swsxzaqq@yahoo.com.tw
                                         tccan3@yahoo.com.tw
                                         theresalin06@yahoo.com.tw
                                         tingchen99@yahoo.com.tw
                                         tom169657@yahoo.com.tw
                                         tony1346@yahoo.com.tw
                                         twice0714@yahoo.com.tw
                                         uneg@yahoo.com.tw
                                         v19870219@yahoo.com.tw
                                         vicente_ihl@yahoo.com.tw
                                         vincent_supreme@yahoo.com.tw
                                         vivian969696@yahoo.com.tw

44D2A122114     4317 Wed Feb 22 10:24:10  yxesavmu@ms76.hinet.net
(host mx1.mail.tw.yahoo.com[203.188.197.119] refused to talk to me: 421 4.7.0 [TS01] Messages from 113.39.69.58 temporarily deferred due to user com
plaints - 4.16.55.1; see http://postmaster.yahoo.com/421-ts01.html)
                                         ashy_messenjah@yahoo.com.tw
                                         boss9830@yahoo.com.tw
                                         chhui2002@yahoo.com.tw
                                         lue0714@yahoo.com.tw
                                         mh3002@yahoo.com.tw
                                         mondi911520@yahoo.com.tw
                                         mzpu@yahoo.com.tw
                                         nalod@yahoo.com.tw
                                         oggie9@yahoo.com.tw
                                         okidsakuray@yahoo.com.tw
                                         oldmike1826@yahoo.com.tw
                                         ooq19@yahoo.com.tw
                                         oy15618669@yahoo.com.tw
                                         pepechang1031@yahoo.com.tw
                                         piechin@yahoo.com.tw
                                         pinkluna.tw@yahoo.com.tw
                                         pip0220@yahoo.com.tw
                                         psl47@yahoo.com.tw
                                         purewater2010@yahoo.com.tw
                                         qazwsx556677@yahoo.com.tw
                                         ray532075@yahoo.com.tw
                                         resplendently@yahoo.com.tw
                                         roro9763@yahoo.com.tw
                                         salech2003@yahoo.com.tw
                                         sam10jvc@yahoo.com.tw
                                         sam198594@yahoo.com.tw
                                         sanbeiyan@yahoo.com.tw
                                         sandy1026@yahoo.com.tw
                                         sherry5125@yahoo.com.tw
                                         shine914@yahoo.com.tw
                                         shou_aiba@yahoo.com.tw
                                         smyo0218@yahoo.com.tw
                                         sqpa0217@yahoo.com.tw
                                         sularen@yahoo.com.tw
                                         sunnya-chang@yahoo.com.tw
                                         sz.sbow@yahoo.com.tw
                                         tahllula@yahoo.com.tw
                                         tel037@yahoo.com.tw
                                         tiger00875@yahoo.com.tw
                                         tourmaline1978@yahoo.com.tw
                                         toys_crayon@yahoo.com.tw
                                         trueme1943@yahoo.com.tw
                                         victorktlau@yahoo.com.tw

先把你匿名用户的问题解决掉吧...其他都是徒劳的


在匿名用户的问题解决之前，先把25端口用iptables屏蔽掉，避免新的垃圾邮件涌入