在Fedora上建立自己的邮件服务器(4)

d.摆设postfix.

1. 主假如main.cf的摆设。 virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf virtual_gid_maps = static:12345 virtual_mailbox_base = /usr/local/virtual virtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cf virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf virtual_mailbox_limit = 51200000 virtual_minimum_uid = 12345 virtual_transport = virtual virtual_uid_maps = static:12345

smtpd_sasl_auth_enable = yes　#smtpd_sasl_local_domain = $myhostname　smtpd_recipient_restrictions = permit_mynetworks permit_sasl_authenticated permit_auth_destination reject　smtpd_sasl_security_options = noanonymous　smtpd_client_restrictions = permit_sasl_authenticated　broken_sasl_auth_clients = yes　

2. mysql_virtual_alias_maps.cf 如次

user = postfix password = postfix hosts = localhost dbname = postfix table = alias select_field = goto where_field = username

3. mysql_virtual_domains_maps.cf 如次

user = postfix password = postfix hosts = localhost dbname = postfix table = domain select_field = description where_field = domain

4. mysql_virtual_mailbox_maps.cf 如次

user = postfix password = postfix hosts = localhost dbname = postfix table = mailbox select_field = maildir where_field = username

　　e.创造 　　[root@localhost root]# mkdir /usr/local/virtual 　　[root@localhost root]# chown -r postfix:postfix /usr/local/virtual 　　[root@localhost root]# chmod -r 751 /usr/local/virtual 　　七、尝试端口25

　　a. mysql> use postfix reading table information for completion of table and column names you can turn off this feature to get a quicker startup with -a 　database changed mysql> show tables; +----------+ | tables_in_postfix | +----------+ | alias　　　　　　 | | domain　　　　　　| | mailbox　　　　　 | +----------+ 3 rows in set (0.00 sec) 　mysql> insert into alias (username,goto) values ('postmaster@lansemail.com','tester@lansemail.com'); query ok, 1 row affected (0.08 sec) 　mysql> insert into domain (domain,description) values ('lansemail.com','local:'); query ok, 1 row affected (0.00 sec) 　mysql> insert into mailbox (username,password,home,maildir,name,domain,create_date,create_time) values('tester','$1$pi.wvgbx$a3duczbnby76jnzlqwqcq/','/usr/local/virtual/','tester@lansemail.com/','tester','lansemail.com','2003-11-19','21:24:00'); query ok, 1 row affected (0.03 sec) 　mysql> select * from mailbox 　　-> ; +----+-----+---+----+-----+----+----+--+----+--+-+-+----+------+-------+----------+----+ | userid | username | password　　　　　　　　　　　　　 | home　　　　　　　　| maildir　　　　　　　 | name　 | uid　 | gid　 | quota | domain　　　　| create_date | create_time | change_date | change_time | last_access | passwd_lastchanged | status | +----+-----+------------------+-----------+------------+----+----+----+----+--------+-------+-------+-------+-------+-------+----------+----+ |　　　　| tester　 | $1$pi.wvgbx$a3duczbnby76jnzlqwqcq/ | /usr/local/virtual/ | tester@lansemail.com/ | tester | 12345 | 12345 |　　　 | lansemail.com | 2003-11-19　| 21:24:00　　| 0000-00-00　| 00:00:00　　|　　　　　 0 |　　　　　　　　　0 |　　　1 | +----+-----+------------------+-----------+------------+----+----+----+----+--------+-------+-------+-------+-------+-------+----------+----+ 1 row in set (0.11 sec) 　mysql>

　　这边用的username为tester,不过用来尝试端口用的，正式运用确定要用全名tester@lansemail.com. 要不函件收不到，消息如次

　　没辙达到以次收件人:

　　　'tester@lansemail.com'，功夫为 21/11/2003 13:05 　　　　　　450 <tester@lansemail.com>: user unknown in local recipient table

　　b.[root@localhost postfix]# telnet localhost 25

trying 127.0.0.1... connected to localhost. escape character is '^]'. 220 localhost.localdomain esmtp postfix ehlo local host 250-localhost.localdomain 250-pipelining 250-size 10240000 250-vrfy 250-etrn 250-auth login plain otp 250-auth=login plain otp 250-xverp 250 8bitmime auth plain dgvzdgvyahrlc3rlcgb0zxn0chc= 235 authentication successful quit 221 bye connection closed by foreign host. [root@localhost postfix]# telnet localhost 25 trying 127.0.0.1... connected to localhost. escape character is '^]'. 220 localhost.localdomain esmtp postfix ehlo localhost 250-localhost.localdomain 250-pipelining 250-size 10240000 250-vrfy 250-etrn 250-auth login plain otp 250-auth=login plain otp 250-xverp 250 8bitmime auth login 334 vxnlcm5hbwu6 dgvzdgvy　　-->username: tester(用printf 'tester' | mmencode博得。) 334 ugfzc3dvcmq6 dgvzdhb3　　-->password: testpw 235 authentication successful quit 221 bye connection closed by foreign host. [root@localhost postfix]#