RHCE课程-RH253Limx服务器架设笔记八-PoStfiX服务器配置2023-05-1816:24:51标签：1inuxPoStfiXdovecotRHCEmutt版权声明：原创作品，谢绝转载！否则将追究法律贲任。上次我们讲了SendnIail邮件服务器的配置，还有PoP3、imap的配置今日我们第一个任务就是postfix安装PoStfiX(rootaaslerdns*J11antcdroaScrverIcreppostfix-Trr-Xrr1rootroot37297582007-01-19potfiv-2.3.3-2.i3.rpB-r-xr-xr-x1rootroot503872007-01-19postfix-pf!ogsuur-2.3.3-2.i386.ra(rootMslerdns*)rpTth三ntcdroScrverposifix-2.3.3-2.i3S6.rpPrcperi11c.=nssssxssssWM3-igg=mw=ss1001ZpOStfiXsssszsssssssssssssssssssassssssxssIOOX(roolaaslcrds*sr-ivhlcdroScrvcrpo*lfix-pf!oj*u三-2.3.3-2.i3S6.rpPrcpi11C.BasBaBsaaBaasasaasBaiusasssassaasaBassassBaa(X)1：potfi-p11OgSUMkUBBBUSBaaBBBBBSBaBBBBBBSBSB8BBBBIHUlUaaaaa100Xj(rootaasIcrdns*,安装完成以后，进入etcpostfix书目修改POSlCX主配置文件main.Cf,现在我们要修改配置文件了，主要修改七个地方第一和其次个是设置主机名和域名第一个须要修改的参数是Hiyhostname,指向真正的域名mydomain参数指向根域文件mac66bPros(clhoslnnc().Sayhostnancisucdasadefaultlucforn),othercon*gurationparaactcrs.-i* B)b trc - 71oil .Bichacl .coa trtuol . to use Syho%tac atnus the first Coaponcnl.4 Ssydosatn is used as o practers.dcu!l aluc for Rftny other conftguraliontchoclCOB79 。 SEXDIXG MAIL8! 8 Tbc ByorIKtn poranctcrEPCCmCS Ihc doaatn that Iocaa SaiI Appear% to coc fro. The default is to append Si3 *hich t fine for m!1 stlc* If you run a domin号1 Bldyj第三个是设置本机寄出去的邮件所运用的域名或主机名myorigin 和 mydestination 都可以指向 my domain假如你的邮件服务器有ip和干脆域名ip 一样，就可以运用$mydomin,假如不一样最好运用Smyhostnamerootmasterdnszetcpostfl文件 维6 M）务标签鞘助时 *hich ts ftne for SBall sites. If you run a doaain with aulliplc 4 MKhlnC$ you should (1) ChftnaC tht to Sa)doaain and (2) set up a Mn-*tdc alia* dtabase that aliases CACh user Io1 b ucr*thal.users.Sftilbotl.S7 8*S s For the sake of consistency 、 SOrifin alo specifies the W) to recipient addresses that 91 between sender and recipient addrces. default doaain nae that is appended have no doBain part.fortgin = Sayhoslnancrtgin Sa)doaatn=RECEIXG MMLparatcr specifies the network interfaceIaat1 systca receives eat 1 on. By default.Iall active interfaces on the chtr.r-.Ilh practcr also controls dcltvcr of nnt 1 to u*cr( tp.a1 J R J I I一 一J s The inet.interfaces .b s addresses that this 8 the softarc clat*% Scc also the prox)_interfaces paraactcr. for nctork 二注 2J Bl1设置postfix监听的接口，这里运用监听全部接口PoStfiX默认只监听本地地址，假如要与外界通信，就须要监听网K的全部IProotmasterdns:文件旧缰短6查看Q）终送标签带勖3仁二Receivixgmail“：8Tbetnel.inlcrfaccspAranclcrspecificsIbcnetworkinterface於addressesthatthist!syslcareceive*Mt1on.Bydefault,atbcsoftareelatesallftclieinterfacesonthenahtnc.The!三paraaelcralsocontrolsde!KeryofsatItoser(ip.address).IOI10.3Seealsotheprox).interfacesparactcr.fornetworkaddressesthat10aereforvardedtousvtaaproxyornclorkaddresstranslator.104三I11三Note：youneedtotopstartPostfixbcnthisparaactcrchanges.106I07inet.interfaces三al,lk=inet_tnterfa.,interfaceiParaactorSPCUfieSthenctorkinterfaceIL：saddressesthatthissail*ysteareceivesailonbyayofa：】三proxyornclrkaddresstranslationunit.Ihiscttt5115theaddressHstspecifiedwithIbcinet.interfaces116拉朱掰客肥117Youaustspecifyyourproxy/XATaddresseswhenyour人可以接受的主机名或者域名的邮件,这里只能写自己的主机名和域名，比如写入163,那么给163发送邮件，自己就会收到rootmasterdns:-文件0三tty）终端标签处砧勖包）146SpccifyaItstofhostordoeatnnoses./ilcnaacorIypcHablc14bpattern%,separatedb)coaaasand/or*httcspacc.Afilcna149三patternisreplacedbyitscontents:atype：tableisBatChedthenIV1三anonenatchc*alookupkey(theright-handsideisignored).ISlContinuelonglinesbyStartIngthenextlineilhhtIcspacc.1321S3Secalsobe!o.sectioneREJECTlXGMAILFORIXKXOWNLOCALVSERS*.4L=Srh.、r：nr1aydcstInelion:Seyboslnatc-.!ocathost.SeyJJbtatn.localhost.SaydoMtn)57saydesli11Alion=SayhostnaK.localho&t.St)doaatn.localhost.S)doatn.!38nail.Sa)doaain.Saydonatn.ftp.Saydoaatn15916_inlcrfaces.Ifthisparanclerisdefined,thentheSMTPserveriIPfIlnlbat1forunknownlocalu&crs.Thisparameteriskfr,UJ.一播入一技术陆客肿（可转发哪些网络的邮件，一般都只转发信任网络的邮件rootmtterdns:*文件9婚Ie)1cmpectheS)mlorklitb)haMinJ-IawhichcasePostfixignore*tbcnetworkswstlcsetting.246,J17SpecifynexplicitlistofnctorkxL,kpotlems.wherethe.；fcaMkpectftetthenubc*rofbtt