smtpd_sasl_auth_enable = yes \\启用SMTP认证 smtpd_sasl_security_options = noanonymous \\禁止匿名登录 mynetworks = 127.0.0.1 \\控制可以通过本服务器外发邮件的网络地址或IP地址,设为127.0.0.1是为了确保Webmail系统可正常发送邮件 smtpd_recipient_restrictions=permit_mynetworks,permit_sasl_authenticated,rejct...
inet_protocols= all # 启用SMTP的SASL认证 smtp_sasl_auth_enable=yes # 指定SASL认证的用户名和密码文件 smtp_sasl_password_maps= hash:/etc/postfix/sasl_passwd # 禁用匿名登录 smtp_sasl_security_options= noanonymous # 强制使用TLS加密连接 smtp_tls_security_level= encrypt # 记录STARTTLS的提供信息 smt...
mynetworks= 127.0.0.1 //设置本地网络 smtpd_sasl_auth_enable= yes //启用SASL认证 smtpd_sasl_security_options= noanonymous //阻止匿名发信 smtpd_recipient_restrictions= permit_mynetworks, //设置收件人过滤 permit_sasl_authenticated, reject_unauth_destination //后面这三行是一行的内容,分开写需要另一起行...
smtpd_sasl_auth_enable = yes //启动SMTP认证 smtpd_sasl_security_options = noanonymous //禁止匿名使用SMTP服务 mynetworks = 127.0.0.1 //允许本服务器发送到外网地址 smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,reject_unauth_destination //定义地址过滤规则 1. 2. 3. 4. 5...
smtp_sasl_password_maps (empty) Optional Postfix SMTP client lookup tables with one user- name:password entry per sender, remote hostname or next-hop domain. smtp_sasl_security_options (noplaintext, noanonymous) Postfix SMTP client SASL security options; as of Postfix 2.3 the list of ...
sudo vim /etc/postfix/main.cf ###以下是main.cf配置内容 relayhost = [$SMTP_HOST]:25 smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_security_options = noanonymous #配置重写规则,强制修改发送邮件地址,防止smtp服务拒收邮件 ender_canonical_maps ...
yumupdate&&yum install postfix mailx cyrus-sasl cyrus-sasl-plain 6.2、配置postfix 在/etc/postfix/main.cf文件中配置Postfix,将以下行添加到文件末尾: Ubuntu relayhost= [smtp.gmail.com]:587smtp_sasl_auth_enable=yessmtp_sasl_password_maps= hash:/etc/postfix/sasl_passwdsmtp_sasl_security_options= no...
smtpd_sasl_security_options = noanonymous 虽然关闭了匿名发送邮件,但是依然可以不用认证就发送邮件,这个有点迷惑~~ 4.4 寄信限制 默认情况下是可以通过匿名方式发送邮件的,我们需要在/etc/postfix/main.cf里面设置一下。 smtpd_recipient_restrictions = permit_sasl_authenticated, reject ...
smtp_sasl_auth_enable = yes smtp_sasl_security_options = noanonymous smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd 2. 测试 Postfix 是否能通过外部 SMTP 服务器发送邮件 配置完成后,你可以使用 sendmail 命令或 echo 和mail 命令组合来测试邮件发送功能。例如: bash echo "Test email body"...
smtpd_sasl_security_options = noanonymous //取消匿名登陆方式 smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated, reject_unauth_destination //设定邮件中有关收件人部分的限制 5、安装cyrus-sasl、cyrus-imapd相关包 [root@localhost ~]#yum -y install cyrus* ...