{"id":11966,"date":"2024-12-07T11:35:42","date_gmt":"2024-12-07T08:35:42","guid":{"rendered":"https:\/\/www.inetmar.com\/blog\/?p=11966"},"modified":"2024-12-07T11:37:39","modified_gmt":"2024-12-07T08:37:39","slug":"smtp-451-hatasi-cozumu","status":"publish","type":"post","link":"https:\/\/www.inetmar.com\/blog\/smtp-451-hatasi-cozumu\/","title":{"rendered":"SMTP 451 Hatas\u0131 \u00c7\u00f6z\u00fcm\u00fc"},"content":{"rendered":"

SMTP 451 hatas\u0131 genellikle mail sunucunuzun maili y\u00f6nlendirece\u011fi alan ad\u0131yla ba\u011flant\u0131 kuramamas\u0131 nedeniyle meydana gelir. Bu tarz hatalar mail sunucusunun belirli domain adreslerine ula\u015famamas\u0131ndan kaynaklan\u0131r. E\u011fer sizde b\u00f6yle bir hata ile kar\u015f\u0131la\u015ft\u0131ysan\u0131z makalemizi okumaya devam ederek bu sorunu \u00e7\u00f6z\u00fcmleyebilirsiniz. \ud83d\ude42<\/p>\n

SMTP 451 Hatas\u0131n\u0131n \u00c7\u00f6z\u00fcm\u00fc<\/h2>\n

A\u015fa\u011f\u0131daki ad\u0131mlar\u0131 izleyerek bu hatay\u0131 \u00e7\u00f6zebilirsiniz:<\/p>\n

    \n
  1. Sunucunuza Ba\u011flan\u0131n:<\/strong> \u0130lk olarak SSH ile sunucunuza root olarak giri\u015f yap\u0131n.<\/li>\n
  2. Localdomains Dosyas\u0131n\u0131 D\u00fczenleyin:<\/strong> Sunucunuza giri\u015f yapt\u0131ktan sonra mail domainlerinizi tan\u0131mlayan localdomains<\/em><\/strong> dosyas\u0131n\u0131 d\u00fczenlemeniz gerekiyor. Bunun i\u00e7in \u015fu komutu kullan\u0131n:\n
    \n
    nano \/etc\/localdomains
    \n<\/code><\/div>\n<\/div>\n<\/li>\n
  3. Domain Adreslerini Ekleyin:<\/strong> A\u00e7\u0131lan dosyada mail adreslerinizin ve webmail adresinizin bulundu\u011fu domaini tek tek ekleyin.
    \n\u00d6rnek:<\/strong><\/p>\n
    \n
    webmail.inetmar.com
    \ninetmar.com
    \n<\/code><\/div>\n<\/div>\n<\/li>\n
  4. De\u011fi\u015fiklikleri Kaydedin:<\/strong> Domaini ekledikten sonra CTRL + X<\/code> tu\u015fuyla i\u015flemi kaydedin Y<\/code> tu\u015fu ile onaylay\u0131n. Enter<\/code> tu\u015fuyla \u00e7\u0131k\u0131\u015f yapt\u0131ktan sonra de\u011fi\u015fikliklerin ge\u00e7erli olmas\u0131 i\u00e7in\u00a0 service exim restart<\/code> komutu ile mail servisini restart edin.
    \n<\/code>Bu i\u015flem sonunda hata \u00e7\u00f6z\u00fcmlenecektir. Hata \u00e7\u00f6z\u00fcmlenmez ise a\u015fa\u011f\u0131daki alternatif \u00e7\u00f6z\u00fcmleri inceleyebilirsiniz.<\/li>\n<\/ol>\n

    \"SMTP\u0130lk 1 Ay \u00dccretsiz Kurumsal E-Posta<\/a> Hizmetimizden Yararlan\u0131n.<\/p>\n

    Alternatif \u00c7\u00f6z\u00fcmler<\/h2>\n

    E\u011fer yukar\u0131daki ad\u0131mlar sorununuzu \u00e7\u00f6zmediyse a\u015fa\u011f\u0131daki ek \u00e7\u00f6z\u00fcm yollar\u0131n\u0131 deneyebilirsiniz.<\/p>\n

      \n
    1. DNS Ayarlar\u0131n\u0131 Kontrol Edin:<\/strong> DNS kay\u0131tlar\u0131n\u0131z\u0131n do\u011fru yap\u0131land\u0131r\u0131ld\u0131\u011f\u0131ndan emin olun. Eksik veya fazla girilmi\u015f DNS kay\u0131tlar\u0131 mailin do\u011fru sunucuya ula\u015fmamas\u0131na neden olabilir.<\/li>\n
    2. Firewall Ayarlar\u0131n\u0131 Kontrol Edin:<\/strong> Sunucunuzdaki firewall mail trafi\u011fini engelliyor olabilir. Gerekirse g\u00fcvenlik duvar\u0131 ayarlar\u0131n\u0131 g\u00f6zden ge\u00e7irin.<\/li>\n
    3. Exim G\u00fcncellemelerini Kontrol Edin:<\/strong> Exim mail servisinin eski bir s\u00fcr\u00fcm\u00fcn\u00fc kullan\u0131yor olabilirsiniz. Bu durumda Exim\u2019i g\u00fcncelleyerek en son s\u00fcr\u00fcm\u00fc kullanmak sorununuzu \u00e7\u00f6zebilir.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

      SMTP 451 hatas\u0131 genellikle mail sunucunuzun maili y\u00f6nlendirece\u011fi alan ad\u0131yla ba\u011flant\u0131 kuramamas\u0131 nedeniyle meydana gelir. Bu tarz hatalar mail sunucusunun belirli domain adreslerine ula\u015famamas\u0131ndan kaynaklan\u0131r. E\u011fer sizde b\u00f6yle bir hata ile kar\u015f\u0131la\u015ft\u0131ysan\u0131z makalemizi okumaya devam...<\/p>\n","protected":false},"author":2,"featured_media":12000,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[55],"tags":[],"class_list":["post-11966","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-email"],"_links":{"self":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/11966","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/comments?post=11966"}],"version-history":[{"count":14,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/11966\/revisions"}],"predecessor-version":[{"id":12013,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/11966\/revisions\/12013"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media\/12000"}],"wp:attachment":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media?parent=11966"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/categories?post=11966"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/tags?post=11966"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}