{"id":6909,"date":"2026-08-10T17:02:09","date_gmt":"2026-08-10T15:02:09","guid":{"rendered":"https:\/\/www.hostx.ro\/kb\/"},"modified":"2026-08-10T17:02:09","modified_gmt":"2026-08-10T15:02:09","password":"","slug":"ce-este-smtp-2","status":"publish","type":"docs","link":"https:\/\/www.hostx.ro\/kb\/ce-este-smtp-2\/","title":{"rendered":"Ce este SMTP?"},"content":{"rendered":"<p><strong>SMTP (Simple Mail Transfer Protocol)<\/strong> este protocolul standard pentru <strong>trimiterea emailurilor<\/strong>. C\u00e2nd trimi\u021bi un mesaj, clientul t\u0103u de email \u00eel pred\u0103 unui server SMTP care \u00eel transmite mai departe c\u0103tre serverul destinatarului.<\/p>\n<h2>La ce folose\u0219te<\/h2>\n<p>SMTP se ocup\u0103 exclusiv de <strong>trimiterea<\/strong> \u0219i rutarea mesajelor \u00eentre servere. Pentru <strong>primirea<\/strong> emailului \u00een clientul t\u0103u de email se folosesc alte protocoale, precum IMAP sau POP3.<\/p>\n<h2>Porturi uzuale<\/h2>\n<ul>\n<li><strong>587<\/strong> \u2014 portul recomandat pentru trimitere cu autentificare (submission), cu criptare STARTTLS<\/li>\n<li><strong>465<\/strong> \u2014 trimitere cu criptare SSL\/TLS<\/li>\n<li><strong>25<\/strong> \u2014 comunicarea \u00eentre servere (adesea blocat pentru clien\u021bi, pentru a reduce spamul)<\/li>\n<\/ul>\n<h2>De re\u021binut<\/h2>\n<p>Pentru ca emailurile trimise prin SMTP s\u0103 ajung\u0103 \u00een Inbox, serverul are nevoie de autentificare corect\u0103 (SPF, DKIM, DMARC) \u0219i de o reputa\u021bie IP bun\u0103.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SMTP (Simple Mail Transfer Protocol) este protocolul standard pentru trimiterea emailurilor. C\u00e2nd trimi\u021bi un mesaj, clientul t\u0103u de email \u00eel pred\u0103 unui server SMTP care \u00eel transmite mai departe c\u0103tre serverul destinatarului. La ce folose\u0219te SMTP se ocup\u0103 exclusiv de trimiterea \u0219i rutarea mesajelor \u00eentre servere. Pentru primirea emailului \u00een clientul t\u0103u de email se &#8230; <a title=\"Ce este SMTP?\" class=\"read-more\" href=\"https:\/\/www.hostx.ro\/kb\/ce-este-smtp-2\/\" aria-label=\"Cite\u0219te mai multe despre Ce este SMTP?\">Cite\u0219te mai mult<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"whmcs_kb_id":0,"footnotes":""},"doc_category":[526],"doc_tag":[257,281,286,265,276,287],"class_list":["post-6909","docs","type-docs","status-publish","hentry","doc_category-glosar","doc_tag-autentificare","doc_tag-configurare-email","doc_tag-dkim","doc_tag-email","doc_tag-smtp","doc_tag-spf"],"year_month":"2026-08","word_count":126,"total_views":"2","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"benyhill","author_nicename":"benyhill","author_url":"https:\/\/www.hostx.ro\/kb\/author\/benyhill\/"},"doc_category_info":[{"term_name":"Glosar","term_url":"https:\/\/www.hostx.ro\/kb\/docs-category\/glosar\/"}],"doc_tag_info":[{"term_name":"Autentificare","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/autentificare\/"},{"term_name":"configurare email","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/configurare-email\/"},{"term_name":"DKIM","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/dkim\/"},{"term_name":"Email","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/email\/"},{"term_name":"SMTP","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/smtp\/"},{"term_name":"SPF","term_url":"https:\/\/www.hostx.ro\/kb\/docs-tag\/spf\/"}],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ce este SMTP? Ghid complet de configurare - Centrul de suport HostX<\/title>\n<meta name=\"description\" content=\"SMTP este protocolul standard pentru trimiterea emailurilor. Afl\u0103 cum func\u021bioneaz\u0103, ce porturi folose\u0219te \u0219i cum s\u0103 configurezi autentificarea corect.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.hostx.ro\/kb\/ce-este-smtp-2\/\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ce este SMTP? Ghid complet de configurare - Centrul de suport HostX\" \/>\n<meta property=\"og:description\" content=\"SMTP este protocolul standard pentru trimiterea emailurilor. Afl\u0103 cum func\u021bioneaz\u0103, ce porturi folose\u0219te \u0219i cum s\u0103 configurezi autentificarea corect.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hostx.ro\/kb\/ce-este-smtp-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Centrul de suport HostX\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Timp estimat pentru citire\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.hostx.ro\\\/kb\\\/ce-este-smtp-2\\\/\",\"url\":\"https:\\\/\\\/www.hostx.ro\\\/kb\\\/ce-este-smtp-2\\\/\",\"name\":\"Ce este SMTP? 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