{"id":6461,"date":"2013-02-12T01:36:15","date_gmt":"2013-02-12T01:36:15","guid":{"rendered":"https:\/\/dev.railscarma.com\/how-to-set-catch-all-for-postfix-mail-server-without-control-panel\/"},"modified":"2021-06-07T07:50:55","modified_gmt":"2021-06-07T07:50:55","slug":"so-stellen-sie-catch-all-fur-einen-postfix-mailserver-ohne-systemsteuerung-ein","status":"publish","type":"post","link":"https:\/\/www.railscarma.com\/de\/blog\/fachartikel\/so-stellen-sie-catch-all-fur-einen-postfix-mailserver-ohne-systemsteuerung-ein\/","title":{"rendered":"Wie stelle ich Catch-All f\u00fcr einen Postfix-Mailserver ohne Systemsteuerung ein?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6461\" class=\"elementor elementor-6461\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1657c51e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1657c51e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7701b96b\" data-id=\"7701b96b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6d3c9dc2 elementor-widget elementor-widget-text-editor\" data-id=\"6d3c9dc2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: justify;\"><span style=\"color: #333333;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: medium;\">Postfix ist ein Mail Transport Agent (MTA), der LDAP, SMTP AUTH (SASL) und TLS unterst\u00fctzt und in einer Chroot-Umgebung l\u00e4uft. Es handelt sich um einen Mailer von Wietse Venema, der urspr\u00fcnglich als Alternative zum weit verbreiteten Sendmail-Programm ins Leben gerufen wurde. Es soll schnell, einfach zu verwalten und sicher sein und gleichzeitig sendmail-kompatibel genug sein, um bestehende Benutzer nicht zu ver\u00e4rgern. Das \u00c4u\u00dfere hat also einen sendmail-artigen Flair, aber das Innere ist v\u00f6llig anders. Diese Software war fr\u00fcher als VMailer bekannt. Es wurde Ende 1998 als IBM Secure Mailer ver\u00f6ffentlicht. Von da an lebte es als Postfix weiter. Dieses RPM unterst\u00fctzt LDAP, SMTP AUTH (\u00fcber cyrus-sasl) und TLS. Wenn Sie auch MySQL ben\u00f6tigen, erstellen Sie die SRPM neu \u2013 mit MySQL.<\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Um \u201eCatch All\u201c f\u00fcr einen Server einzurichten, auf dem ein Postfix-Mailserver ausgef\u00fchrt wird, ohne das Control Panel zu verwenden, befolgen Sie bitte die unten aufgef\u00fchrten Schritte:<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">===============<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">1) Bearbeiten Sie die Datei \/etc\/postfix\/virtual und f\u00fcgen Sie einen Eintrag als \u201e@domain.com email-for-catch-all\u201c hinzu.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Beispiel @example.com <a href=\"mailto:testsup123@gmail.com\">testsup123@gmail.com<\/a><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">2)Aktualisieren Sie die virtuelle Datenbank mit dem Befehl \u201e <\/span><code><span style=\"color: #000000;\">postmap \/etc\/postfix\/virtual&quot; .<br \/><\/span><\/code><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">3) Stellen Sie sicher, dass die folgende Zeile in \/etc\/postfix\/main.cf vorhanden ist<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"> virtual_alias_maps = hash:\/etc\/postfix\/virtual<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">4) Wenn es nicht vorhanden ist, f\u00fcgen Sie es hinzu und speichern Sie die Datei \/etc\/postfix\/main.cf.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">5) Starten Sie den Postfix-Mailserver neu.<\/span><\/p>\n<a href=\"\/de\/kontaktiere-uns\/\">Nehmen Sie Kontakt mit uns auf.<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-27d5b576 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"27d5b576\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-55919c99\" data-id=\"55919c99\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5912a63f elementor-widget elementor-widget-heading\" data-id=\"5912a63f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Abonnieren Sie die neuesten Updates<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-508d0e28 elementor-widget elementor-widget-shortcode\" data-id=\"508d0e28\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t\t\t\t<script type=\"text\/javascript\">\n\t\t\t\t\t\tvar gCaptchaSibWidget;\n                        var onloadSibCallbackInvisible = function () {\n\n                            var element = document.getElementsByClassName('sib-default-btn');\n                            var countInvisible = 0;\n                            var indexArray = [];\n                            jQuery('.sib-default-btn').each(function (index, el) {\n                                if ((jQuery(el).attr('id') == \"invisible\")) {\n                                    indexArray[countInvisible] = index;\n                                    countInvisible++\n    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value=\"subscribe_form_submit\">\n\t\t\t\t<input type=\"hidden\" name=\"sib_form_id\" value=\"1\">\n                <input type=\"hidden\" name=\"sib_form_alert_notice\" value=\"Please fill out this field\">\n                <input type=\"hidden\" name=\"sib_form_invalid_email_notice\" value=\"Your email address is invalid\">\n                <input type=\"hidden\" name=\"sib_security\" value=\"ec95fb1fc4\">\n\t\t\t\t<div class=\"sib_signup_box_inside_1\">\n\t\t\t\t\t<div style=\"\/*display:none*\/\" class=\"sib_msg_disp\">\n\t\t\t\t\t<\/div>\n                                            <div id=\"sib_captcha_invisible\" class=\"invi-recaptcha\" data-sitekey=\"6LdikOAaAAAAAJ6SWrrKVQrtw7TQpQAEnv0HS0G3\"><\/div>\n                    \t\t\t\t\t<p class=\"sib-email-area\">\r\n    <label class=\"sib-email-area\"><\/label>\r\n    <input type=\"email\" class=\"sib-email-area\" name=\"email\" required=\"required\" placeholder=\"E-Mail-Adresse\">\r\n<\/p>\r\n<p class=\"sib-NAME-area\">\r\n    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It is a Wietse Venema&#8217;s mailer that started life as an alternative to the widely-used Sendmail program. It attempts to be fast, easy to administer, and secure, while at the same time being sendmail compatible enough &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.railscarma.com\/de\/blog\/how-to-build-a-scalable-saas-platform-using-ruby-on-rails\/\"> <span class=\"screen-reader-text\">Wie man eine skalierbare SaaS-Plattform mit Ruby on Rails aufbaut<\/span> Weiterlesen \u00bb<\/a><\/p>","protected":false},"author":1,"featured_media":32171,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[384],"tags":[504,505,506],"class_list":["post-6461","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-articles","tag-control-panel","tag-mail-server","tag-postfix"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to set catch-all for Postfix mail server without control panel - RailsCarma Blog<\/title>\n<meta name=\"description\" content=\"Postfix is a Mail Transport Agent (MTA), supporting LDAP, SMTP AUTH (SASL), TLS and running in chroot environment. 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