linux4.0 sendmail server relevant config
一．Sendmail server config SMTP
1. [root@michael ~]# vi /var/named/fung.com.zone
$TTL 86400 @ IN SOA michael.fung.com. root.fung.com. ( 2009080301 28800 14400 3600000 86400 )
@ IN NS michael.fung.com.
michael IN A 192.168.5.1 www IN A 192.168.5.1 mail IN A 192.168.5.1
ftp IN CNAME michael
@ IN MX 10 mail.fung.com. （确定MX 记录） ~ ~ ~ "/var/named/fung.com.zone" 20L, 433C written [root@michael ~]# service named restart Stopping named: [ OK ] Starting named: [ OK ] 2. [root@michael ~]# nslookup > server 192.168.5.1 Default server: 192.168.5.1 Address: 192.168.5.1#53 > set type=mx > fung.com Server: 192.168.5.1 Address: 192.168.5.1#53
fung.com mail exchanger = 10 mail.fung.com. > 3. [root@michael ~]# rpm -qa | grep sendmail sendmail-8.13.1-3.RHEL4.5 (sendmail server 程序 file) sendmail-cf-8.13.1-3.RHEL4.5 (sendmail server 重新配置要的file) [root@michael ~]# rpm -qa | grep m4 m4-1.4.1-16 (sendmail server config 不可少的 tools) 4 . [root@michael ~]# chkconfig --list sendmail sendmail 0:off 1:off 2:on 3:off 4:on 5:on 6:off [root@michael ~]# chkconfig --level 35 sendmail on [root@michael ~]# chkconfig --list sendmail sendmail 0:off 1:off 2:on 3:on 4:on 5:on 6:off 5. [root@michael ~]# service sendmail restart Shutting down sendmail: [FAILED] Starting sendmail: [ OK ] Starting sm-client: [ OK ] [root@michael ~]# service sendmail status sendmail (pid 3785 3777) is running... 6. [root@michael ~]# vi /etc/mail/local-host-names
# local-host-names - include all aliases for your machine here. fung.com (表明sendmail server 将对 “fung.com “domain 提供mail service). 7. [root@michael ~]# vi /etc/mail/sendmail.mc
DAEMON_OPTIONS(`Port=smtp,Addr=0.0.0.0, Name=MTA'')dnl (start sendmail server the network interface,Addr=127.0.0.1 改为 Addr=0.0.0.0)
"/etc/mail/sendmail.mc" 164L, 6743C written 8. [root@michael mail]# m4 sendmail.mc> sendmail.cf [root@michael mail]# service sendmail restart Shutting down sendmail: [ OK ] Shutting down sm-client: [ OK ] Starting sendmail: [ OK ] Starting sm-client: [ OK ]
注意：sendmail.cf is sendmail the lord config file ,sendmail.mc is sendmail lord config the 辅助 file , sendmail.cf config file 相对来说比较难懂. 9. [root@michael mail]# vi /etc/mail/access
# Check the /usr/share/doc/sendmail/README.cf file for a description # of the format of this file. (search for access_db in that file) # The /usr/share/doc/sendmail/README.cf is part of the sendmail-doc # package. # # by default we allow relaying from localhost... localhost.localdomain RELAY localhost RELAY 127.0.0.1 RELAY (default) 192.168.5.0 RELAY (allow 192.168.5.0 发 mail) ~ ~"access" 10L |
凌众科技专业提供服务器租用、服务器托管、企业邮局、虚拟主机等服务，公司网站：http://www.lingzhong.cn 为了给广大客户了解更多的技术信息，本技术文章收集来源于网络,凌众科技尊重文章作者的版权，如果有涉及你的版权有必要删除你的文章，请和我们联系。以上信息与文章正文是不可分割的一部分,如果您要转载本文章,请保留以上信息，谢谢! |
,use sendmail.mc file config sendmail server ,use m4 sendmail.mc.> sendmail.cf 生成 sendmail.cf. m4 use in “/etc/mail/” file in 执行. 转换完之后才能 restart sendmail server.
