Iredmail圆形立方体未收到电子邮件

Question

我的Odoo应用程序运行在Ubuntu服务器16.04LTS和nginx服务器上。我还安装了iredmail，我可以使用domain /mail访问我的电子邮件帐户，即mgbcomputers.com/mail，在那里我可以将电子邮件发送到本地域上的另一个帐户以及gmail和yahoo等其他帐户。

然而，当我从我的雅虎或gmail发送电子邮件到我的圆立方体电子邮件，我得到以下错误。

此邮件是由邮件传递软件自动创建的。无法将您发送的邮件传递给一个或多个收件人。这是一个永久的错误。以下地址(Es)失败:任何主机在长时间故障后未达到obabawale@mgbcomputers.com重试时间。我的A/Mx记录是正确的，因为我可以使用域地址访问我的网站。

下面是我的nginx配置文件：

upstream backend-odoo{
    server 127.0.0.1:8069;
}

server {
    server_name mgbcomputers.com;
    listen 80;
    add_header Strict-Transport-Security max-age=2592000;
    rewrite ^/.*$ https://$host$request_uri? permanent;
}

server {

    listen 443 default;

    #ssl settings
    ssl on;
    ssl_certificate /etc/nginx/ssl/server.crt;
#    ssl_certificate /etc/ssl/certs/iRedMail.crt;
    ssl_certificate_key /etc/nginx/ssl/server.key;
    keepalive_timeout 60;

    root /var/www/html;   #added from iredmail file
    index index.php index.html; #added from the iredmail file

    # proxy header and settings
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forward-For $proxy_add_x_forwarded_for;
    proxy_set_header X-Forwarded-Proto $scheme;
    proxy_redirect off;

    # odoo log files
    access_log /var/log/nginx/odoo-access.log;
    error_log /var/log/nginx/odoo-error.log;

    # increase proxy buffer size
    proxy_buffers 16 64k;
    proxy_buffer_size 128k;

    # force timeouts if the backend dies
    proxy_next_upstream error timeout invalid_header http_500
    http_502 http_503;

    # enable data compression
    gzip on;
    gzip_min_length 1100;
    gzip_buffers 4 32k;
    gzip_types text/plain application/x-javascript text/xml text/css;
    gzip_vary on;

    location / {
        proxy_pass http://backend-odoo;
    }

    location ~* /web/static/ {
        # cache static data
        proxy_cache_valid 200 60m;
        proxy_buffering on;
        expires 864000;
        proxy_pass http://backend-odoo;
    }

    location /longpolling { proxy_pass http://backend-odoo-im;}

    location /mail/ { root /var/vmail/vmail1; }   # Added by Lekan for iredmail

    # Web applications.  Added from iredmail file
    #include /etc/nginx/templates/adminer.tmpl;    #Added from iredmail file
    include /etc/nginx/templates/roundcube.tmpl;   #Added from iredmail file
    include /etc/nginx/templates/sogo.tmpl;    #Added from iredmail file
    include /etc/nginx/templates/iredadmin.tmpl;    #Added from iredmail file
    include /etc/nginx/templates/awstats.tmpl;    #Added from iredmail file

    # PHP applications. WARNING: php-catchall.tmpl should be loaded after
    # other php web applications.
    include /etc/nginx/templates/php-catchall.tmpl;   #Added from iredmail file

    include /etc/nginx/templates/misc.tmpl;   #Added from iredmail file
}

upstream backend-odoo-im { server 127.0.0.1:8072; }

我有什么没拿到的？

Answer 1

如果您可以访问您的网站，这意味着您的A记录是正确的，但它并不保证您的MX记录也是正确的。您可以尝试在这个站点上验证MX记录：https://mxtoolbox.com。我检查了你的域名(mgbcomputers.com)在那个网站，它是有效的一个黑名单记录，但我认为这也不是一个问题。我的建议是，您可以尝试禁用防火墙(ufw)，最好将邮件服务器安装在仅为邮件服务指定的另一台服务器上。