{"id":1030,"date":"2025-11-26T19:51:29","date_gmt":"2025-11-26T17:51:29","guid":{"rendered":"https:\/\/hostup.se\/support\/?p=1030"},"modified":"2026-01-17T02:51:41","modified_gmt":"2026-01-17T00:51:41","slug":"begar-oppning-port-25-vps","status":"publish","type":"post","link":"https:\/\/hostup.se\/support\/begar-oppning-port-25-vps\/","title":{"rendered":"Beg\u00e4r \u00f6ppning av port 25"},"content":{"rendered":"\n<p>F\u00f6r att s\u00e4kerst\u00e4lla h\u00f6gsta m\u00f6jliga IP-rykte och undvika spam-listningar \u00e4r utg\u00e5ende trafik p\u00e5 port 25 (SMTP) blockerad som standard p\u00e5 alla v\u00e5ra VPS-tj\u00e4nster. H\u00e4r g\u00e5r vi igenom hur du enklast s\u00e4tter upp mailutskick via v\u00e5r Smarthost-tj\u00e4nst (rekommenderas) eller hur du g\u00e5r tillv\u00e4ga f\u00f6r att beg\u00e4ra att porten \u00f6ppnas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Alternativ_1_Anvand_var_Smarthost_Rekommenderas\"><\/span>Alternativ 1: Anv\u00e4nd v\u00e5r Smarthost (Rekommenderas)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Det absolut snabbaste och s\u00e4kraste s\u00e4ttet att skicka e-post fr\u00e5n din VPS \u00e4r att anv\u00e4nda v\u00e5r kostnadsfria <strong>Smarthost-relay (drivs av MailChannels)<\/strong> ist\u00e4llet f\u00f6r att skicka direkt via port 25. Detta l\u00f6ser problemet direkt utan att du beh\u00f6ver kontakta support.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>B\u00e4ttre leveransbarhet:<\/strong> MailChannels ser till att dina mail inte hamnar i skr\u00e4pposten hos mottagaren (t.ex. Gmail eller Outlook).<\/li>\n\n\n\n<li><strong>Ingen v\u00e4ntetid:<\/strong> Du kan konfigurera detta sj\u00e4lv omedelbart.<\/li>\n<\/ul>\n\n\n\n<p>Vi har en komplett guide f\u00f6r hur du st\u00e4ller in detta i Postfix eller Exim h\u00e4r: <a href=\"https:\/\/hostup.se\/support\/smarthost\/\">Skicka mail via Smarthost p\u00e5 din VPS<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Alternativ_2_Begar_oppning_av_port_25\"><\/span>Alternativ 2: Beg\u00e4r \u00f6ppning av port 25<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Om du har specifika tekniska krav som g\u00f6r att du m\u00e5ste skicka direkt trafik via port 25 (t.ex. om du k\u00f6r en egen mailserver som kr\u00e4ver direkt server-till-server kommunikation), kan vi \u00f6ppna porten. Det \u00e4r oftast en automatiserad process.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Logga in i kundzonen p\u00e5 <strong><a href=\"https:\/\/cloud.hostup.se\/login\">cloud.hostup.se<\/a><\/strong>.<\/li>\n\n\n\n<li>G\u00e5 till <strong><a href=\"https:\/\/cloud.hostup.se\/support\">Support<\/a><\/strong> i menyn eller tryck <code>CMD + K<\/code> (Mac) \/ <code>CTRL + K<\/code> (Windows) och s\u00f6k efter &#8221;Support&#8221;.<\/li>\n\n\n\n<li>Klicka p\u00e5 &#8221;Skapa \u00e4rende&#8221; och v\u00e4lj &#8221;\u00d6ppna port 25 (VPS)<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1006\" height=\"1024\" src=\"https:\/\/hostup.se\/support\/wp-content\/uploads\/2025\/11\/port-25-begaran-1006x1024.png\" alt=\"\" class=\"wp-image-1129\" srcset=\"https:\/\/hostup.se\/support\/wp-content\/uploads\/2025\/11\/port-25-begaran-1006x1024.png 1006w, https:\/\/hostup.se\/support\/wp-content\/uploads\/2025\/11\/port-25-begaran-295x300.png 295w, https:\/\/hostup.se\/support\/wp-content\/uploads\/2025\/11\/port-25-begaran-768x782.png 768w, https:\/\/hostup.se\/support\/wp-content\/uploads\/2025\/11\/port-25-begaran-1508x1536.png 1508w, https:\/\/hostup.se\/support\/wp-content\/uploads\/2025\/11\/port-25-begaran.png 1530w\" sizes=\"auto, (max-width: 1006px) 100vw, 1006px\" \/><\/figure>\n\n\n\n<p>H\u00e4r kan du v\u00e4lja vilken IP adress p\u00e5 dina VPS:er som ska f\u00e5 port 25 \u00f6ppnad. Om du har verifierat dig med BankID eller har varit kund hos oss under l\u00e4ngre tid sker allt automatiskt. I annat fall fixar v\u00e5ra tekniker det \u00e5t dig.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kontrollera_brandvaggar\"><\/span>Kontrollera brandv\u00e4ggar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u00e4r vi har bekr\u00e4ftat att port 25 \u00e4r \u00f6ppen f\u00f6r din IP-adress \u00e4r det viktigt att du \u00e4ven ser \u00f6ver dina egna brandv\u00e4ggsregler. Om det fortfarande inte fungerar beror det ofta p\u00e5 n\u00e5got av f\u00f6ljande:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>V\u00e5r Brandv\u00e4gg (Cloud Firewall):<\/strong> Kontrollera i <a href=\"https:\/\/cloud.hostup.se\">kundzonen<\/a> under din VPS-inst\u00e4llningar att du inte har n\u00e5gra egna regler som blockerar utg\u00e5ende trafik. Som standard \u00e4r brandv\u00e4ggen avst\u00e4ngd och allt till\u00e5ts<\/li>\n\n\n\n<li><strong>Lokal brandv\u00e4gg (UFW\/IPTables):<\/strong> Din server kan ha en lokal brandv\u00e4gg aktiverad.\n<ul class=\"wp-block-list\">\n<li>F\u00f6r Ubuntu\/Debian (UFW): K\u00f6r <code>sudo ufw status<\/code> och se till att utg\u00e5ende trafik till\u00e5ts.<\/li>\n\n\n\n<li>F\u00f6r CentOS\/AlmaLinux (Firewalld): Kontrollera zoner och tj\u00e4nster.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Testa_att_porten_ar_oppen\"><\/span>Testa att porten \u00e4r \u00f6ppen<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>F\u00f6r att verifiera att blockeringen \u00e4r borta kan du anv\u00e4nda verktyget <code>telnet<\/code> fr\u00e5n din VPS mot en extern mailserver (t.ex. Googles).<\/p>\n\n\n\n<p>K\u00f6r f\u00f6ljande kommando i din terminal:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>telnet gmail-smtp-in.l.google.com 25<\/code><\/pre>\n\n\n\n<p><strong>Om det fungerar:<\/strong> Du f\u00e5r svar som <code>Connected to...<\/code> och <code>220 mx.google.com ESMTP...<\/code>.<br><strong>Om det inte fungerar:<\/strong> Du f\u00e5r meddelandet <code>Connection timed out<\/code> eller <code>Connection refused<\/code>.<\/p>\n\r\n\t\t\t<div id=\"daexthefu-container\"\r\n\t\t\t\tclass=\"daexthefu-container daexthefu-layout-side-by-side daexthefu-alignment-left\"\r\n\t\t\t\tdata-post-id=\"1030\">\r\n\r\n\t\t\t\t<div class=\"daexthefu-feedback\">\r\n\t\t\t\t\t<div class=\"daexthefu-text\">\r\n\t\t\t\t\t\t<h3 class=\"daexthefu-title\">Var den h\u00e4r artikeln hj\u00e4lpsam?<\/h3>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<div class=\"daexthefu-buttons-container\">\r\n\t\t\t\t\t\t<div class=\"daexthefu-buttons\">\r\n\t\t\t\t\t\t\t\r\n\t\t\t<div class=\"daexthefu-yes daexthefu-button daexthefu-button-type-icon\" data-value=\"1\">\r\n\t\t\t\t\r\n                <svg>\r\n                    <defs>\r\n                        <style>.happy-face-cls-1{fill:#c9c9c9;}.happy-face-cls-2{fill:#e1e1e1;}.happy-face-cls-3{fill:#676767;}<\/style>\r\n                    <\/defs>\r\n                    <g id=\"happy_face\">\r\n                        <circle class=\"happy-face-cls-1 daexthefu-icon-primary-color\" cx=\"24\" cy=\"24\" r=\"17\" \/>\r\n                        <path class=\"happy-face-cls-2 daexthefu-icon-circle\" d=\"m24,3c11.58,0,21,9.42,21,21s-9.42,21-21,21S3,35.58,3,24,12.42,3,24,3m0-1C11.85,2,2,11.85,2,24s9.85,22,22,22,22-9.85,22-22S36.15,2,24,2h0Z\" \/>\r\n                        <circle class=\"happy-face-cls-3 daexthefu-icon-secondary-color\" cx=\"18\" cy=\"22\" r=\"2\" \/>\r\n                        <circle class=\"happy-face-cls-3 daexthefu-icon-secondary-color\" cx=\"30\" cy=\"22\" r=\"2\" \/>\r\n                        <path class=\"happy-face-cls-3 daexthefu-icon-secondary-color\" d=\"m16.79,29c-1.19,0-1.89,1.31-1.25,2.32,1.77,2.81,4.9,4.68,8.47,4.68s6.7-1.87,8.47-4.68c.63-1.01-.06-2.32-1.25-2.32-3.67,0-10.76,0-14.43,0Z\" \/>\r\n                    <\/g>\r\n                <\/svg>\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t<div class=\"daexthefu-no daexthefu-button daexthefu-button-type-icon\" data-value=\"0\">\r\n\t\t\t\t\r\n                <svg>\r\n                    <defs>\r\n                        <style>\r\n                            .sad-face-cls-1{fill:#c9c9c9;}.sad-face-cls-2{fill:#676767;}.sad-face-cls-3{fill:#e1e1e1;}.sad-face-cls-4{fill:#676767;}\r\n                        <\/style>\r\n                    <\/defs>\r\n                    <g id=\"sad_face\">\r\n                        <circle class=\"sad-face-cls-1 daexthefu-icon-primary-color\" cx=\"24\" cy=\"24\" r=\"17\" \/>\r\n                        <path class=\"sad-face-cls-3 daexthefu-icon-circle\" d=\"m24,3c11.58,0,21,9.42,21,21s-9.42,21-21,21S3,35.58,3,24,12.42,3,24,3m0-1C11.85,2,2,11.85,2,24s9.85,22,22,22,22-9.85,22-22S36.15,2,24,2h0Z\" \/>\r\n                        <circle class=\"sad-face-cls-4 daexthefu-icon-secondary-color\" cx=\"18\" cy=\"22\" r=\"2\" \/>\r\n                        <circle class=\"sad-face-cls-4 daexthefu-icon-secondary-color\" cx=\"30\" cy=\"22\" r=\"2\" \/>\r\n                        <path class=\"sad-face-cls-2 daexthefu-icon-secondary-color\" d=\"M16.9,34.5c-0.4,0-0.8-0.1-1.1-0.4c-0.6-0.6-0.6-1.5,0-2.1c2.2-2.2,5.1-3.4,8.1-3.4c3.1,0,6,1.2,8.1,3.4\r\n                        c0.6,0.6,0.6,1.5,0,2.1s-1.5,0.6-2.1,0c-1.6-1.6-3.7-2.5-6-2.5s-4.4,0.9-6,2.5C17.7,34.4,17.3,34.5,16.9,34.5z\" \/>\r\n                    <\/g>\r\n                <\/svg>\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t<div class=\"daexthefu-comment\">\r\n\t\t\t\t\t<div class=\"daexthefu-comment-top-container\">\r\n\t\t\t\t\t\t<label id=\"daexthefu-comment-label\" class=\"daexthefu-comment-label\"><\/label>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"daexthefu-comment-character-counter-container\">\r\n\t\t\t\t\t\t\t\t<div id=\"daexthefu-comment-character-counter-number\"\r\n\t\t\t\t\t\t\t\t\tclass=\"daexthefu-comment-character-counter-number\"><\/div>\r\n\t\t\t\t\t\t\t\t<div class=\"daexthefu-comment-character-counter-text\"><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<textarea id=\"daexthefu-comment-textarea\" class=\"daexthefu-comment-textarea\"\r\n\t\t\t\t\t\t\t\tplaceholder=\"Skriv ditt meddelande\"\r\n\t\t\t\t\t\t\t\tmaxlength=\"\r\n\t\t\t\t\t\t\t\t400\t\t\t\t\t\t\t\t\t\"><\/textarea>\r\n\t\t\t\t\t<div class=\"daexthefu-comment-buttons-container\">\r\n\t\t\t\t\t\t<button class=\"daexthefu-comment-submit daexthefu-button\">Skicka in<\/button>\r\n\t\t\t\t\t\t<button class=\"daexthefu-comment-cancel daexthefu-button\">Avbryt<\/button>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t<div class=\"daexthefu-successful-submission-text\">Tack f\u00f6r din feedback!<\/div>\r\n\r\n\t\t\t<\/div>\r\n\r\n\t\t\t","protected":false},"excerpt":{"rendered":"<p>Port 25 \u00e4r blockerad som standard p\u00e5 VPS f\u00f6r att s\u00e4kra leveransbarhet. L\u00e4r dig hur du anv\u00e4nder v\u00e5r mail-relay eller beg\u00e4r \u00f6ppning av porten.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_helpful_status":1,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-1030","post","type-post","status-publish","format-standard","hentry","category-vps"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/posts\/1030","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/comments?post=1030"}],"version-history":[{"count":2,"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/posts\/1030\/revisions"}],"predecessor-version":[{"id":1130,"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/posts\/1030\/revisions\/1130"}],"wp:attachment":[{"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/media?parent=1030"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/categories?post=1030"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hostup.se\/support\/wp-json\/wp\/v2\/tags?post=1030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}