• I can’t send a test mail. I also ask my provider but the ports are open and there isn’t a firewall or something like this. This is so frustrating.

    Diagnostic Test:
    OS: Linux info 3.0 #1337 SMP Tue Jan 01 00:00:00 CEST 2000 all GNU/Linux
    PHP: Linux 5.5.30 C
    PHP Dependencies: iconv=Yes, spl_autoload=Yes, openssl=Yes, sockets=No, allow_url_fopen=Yes, mcrypt=Yes, zlib_encode=Yes
    WordPress: 4.3.1 de_DE UTF-8
    WordPress Theme: Wohnmobilverleih Mildenberger
    WordPress Plugins: Easy Columns, InPost Gallery, PlanSo Forms, Postman SMTP, Shareaholic | share buttons, analytics, related content, TinyMCE Advanced, WP Google Maps, WP Latest Posts Add-on, WP Latest Posts, WPGlobus
    WordPress wp_mail Filter(s): wp_staticize_emoji_for_email
    Postman: 1.7.2
    Postman Sender Domain (Envelope|Message): c-brain.de | c-brain.de
    Postman Prevent Message Sender Override (Email|Name): No | No
    Postman Active Transport: SMTP (smtp:tls:plain://w0115646.kasserver.com:587)
    Postman Active Transport Status (Ready|Connected): Yes | No
    Postman Deliveries (Success|Fail): 0 | 5

    Connectivity Test:
    Every SMTP is colsed and the service is not available..
    Gmail, Mandrill ans SendGrid are open.

    https://ww.wp.xz.cn/plugins/postman-smtp/

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