１．Postfix(SMTP)のインストール
| # yum -y install postfix Setting up Install Process Setting up Repos base 100% |=========================| 1.1 kB 00:00 updates-released 100% |=========================| 951 B 00:00 Reading repository metadata in from local files base : ################################################## 2622/2622 primary.xml.gz 100% |=========================| 361 kB 00:00 MD Read : ################################################## 897/897 updates-re: ################################################## 897/897 Resolving Dependencies --> Populating transaction set with selected packages. Please wait. ---> Downloading header for postfix to pack into transaction set. postfix-2.1.5-5.i386.rpm 100% |=========================| 39 kB 00:00 ---> Package postfix.i386 2:2.1.5-5 set to be updated --> Running transaction check Dependencies Resolved Transaction Listing: Install: postfix.i386 2:2.1.5-5 - updates-released Total download size: 2.7 M Downloading Packages: (1/1): postfix-2.1.5-5.i3 100% |=========================| 2.7 MB 00:02 Running Transaction Test Finished Transaction Test Transaction Test Succeeded Running Transaction Installing: postfix 100 % done 1/1 Installed: postfix.i386 2:2.1.5-5 Complete! # yum clean packages Cleaning up Packages 15 packages removed |
２．Postfixの設定及びDovecotのインストール
| Postfixの設定 | # vi /etc/postfix/main.cf myhostname = ataru03.kkataru.mine.nu←#を外してホスト名を記述 mydomain = kkataru.mine.nu←#を外してドメイン名を記述 myorigin = $myhostname←#を外す inet_interfaces = all←#を外す #inet_interfaces = localhost←#を付ける mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain←, $mydomainを追加 mynetworks = 192.168.0.0/24, 127.0.0.0/8←#を外すしてローカルネットワークを記述 ＊メモ viモードで“:set number”と入力すると画面の左側に行番号が表示されます。 |
| Postfixの起動 | # /etc/rc.d/init.d/postfix start Starting postfix: [ OK ] |
| メール配送テスト | （送信テスト） $ mail root@ataru03.kkataru.mine.nu Subject: test mail time 1:08 end . Cc: （メールの確認） N 5 ataru@ataru03.kkatar Thu Dec 30 01:12 16/524 "test mail" & 5 Message 5: From testmail@ataru03.kkataru.mine.nu Thu Dec 30 01:12:34 2004 X-Original-To: root@ataru03.kkataru.mine.nu Delivered-To: root@ataru03.kkataru.mine.nu To: root@ataru03.kkataru.mine.nu Subject: test mail Date: Thu, 30 Dec 2004 01:12:34 +0900 (JST) From: ataru@ataru03.kkataru.mine.nu time 1:08 end |
| Dovecotのインストール | # yum -y install dovecot |
| Dovecotの設定 | # vi
/etc/dovecot.conf **************************************** # Protocols we want to be serving: # imap imaps pop3 pop3s #protocols = imap imaps protocols = imap pop3←この行を追加 **************************************** # /etc/rc.d/init.d/dovecot start Dovecot Imap を起動中: [ OK ] # chkconfig dovecot on |
| メールアドレスの作成 | # useradd -s /sbin/nologin testuser # passwd testuser Changing password for user testuser New UNIX password: Retype new UNIX password: passwd: all authentication tokens updated successfully. |
| 複数アドレスに一括送信 | # vi /etc/aliases **************************************** # Person who should get root's mail #root: marc root: post←root宛てメールをpostユーザに転送 post: ataru,ataru02←post宛てメールをataru、ataru02に転送 **************************************** # postalias /etc/aliases |
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