{"id":75207,"date":"2021-03-31T10:50:00","date_gmt":"2021-03-31T15:50:00","guid":{"rendered":"https:\/\/aprende.gigacore.io\/knowledge-base\/error-de-correo-electronico-421\/"},"modified":"2021-03-31T10:50:00","modified_gmt":"2021-03-31T15:50:00","slug":"error-de-correo-electronico-421","status":"publish","type":"ht_kb","link":"https:\/\/gigacore.io\/docs\/articulo\/error-de-correo-electronico-421\/","title":{"rendered":"Error de correo electr\u00f3nico 421"},"content":{"rendered":"\n<p>Un error de correo electr\u00f3nico 421 suele ser un problema de enrutamiento temporal en el servidor de correo receptor. Por lo general, estos deber\u00edan resolverse autom\u00e1ticamente, y deber\u00eda recibir un mensaje de rebote final si el mensaje falla por completo.<\/p>\n\n\n\n<p>Por lo general, no recibir\u00e1 un mensaje de devoluci\u00f3n para este tipo de error. Si su mensaje va a demorarse m\u00e1s de 24 horas, a veces se le devolver\u00e1 un rebote del tipo \u00abdelivery has been delayed\u00bb para informarle que la entrega a\u00fan no se ha completado con \u00e9xito.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Variaciones comunes del error de correo electr\u00f3nico 421<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>421 4.2.1: (DYN: T1) https:\/\/postmaster.info.aol.com\/errors\/421dynt1.html<\/li>\n\n\n\n<li>421 4.3.1 Falta de espacio en disco para el archivo temporal<\/li>\n\n\n\n<li>421 4.3.2 Todos los puertos del servidor est\u00e1n ocupados<\/li>\n\n\n\n<li>421 4.4.2 mx.aol.com Error: excedido el tiempo de espera<\/li>\n\n\n\n<li>421 # 4.4.5 Demasiadas conexiones desde su host.<\/li>\n\n\n\n<li>421 # 4.4.5 Demasiadas conexiones a este host.<\/li>\n\n\n\n<li>421 4.7.0 mx.aol.com Error: demasiados errores<\/li>\n\n\n\n<li>421 4.7.1: (DYN: T1) https:\/\/postmaster.info.aol.com\/errors\/421dynt1.html<\/li>\n\n\n\n<li>421 4.7.1 POL-T2 https:\/\/postmaster.facebook.com\/response_codes?ip=74.124.194.252#pol-t Conexi\u00f3n rechazada<\/li>\n\n\n\n<li>421 4.7.1 POL-T2 https:\/\/postmaster.facebook.com\/response_codes?ip=74.124.194.252#pol-t Conexi\u00f3n rechazada<\/li>\n\n\n\n<li>421 Error del servidor descendente<\/li>\n\n\n\n<li>421 Fall\u00f3 la bifurcaci\u00f3n<\/li>\n\n\n\n<li>421 Lista gris habilitada, int\u00e9ntelo m\u00e1s tarde.<\/li>\n\n\n\n<li>421 Agente de verificaci\u00f3n LDAP temporalmente no disponible: conexi\u00f3n fallida<\/li>\n\n\n\n<li>421 mail.RemoteDomain.com fuera de las ranuras de conexi\u00f3n<\/li>\n\n\n\n<li>421 mx.aol.com Servicio no disponible &#8211; int\u00e9ntelo de nuevo m\u00e1s tarde<\/li>\n\n\n\n<li>421 Servicio no disponible &#8211; demasiado ocupado<\/li>\n\n\n\n<li>421 Servidor ocupado, int\u00e9ntelo de nuevo m\u00e1s tarde &#8211; psmtp<\/li>\n\n\n\n<li>421 servicio temporalmente no disponible<\/li>\n\n\n\n<li>421 Error temporal (# 4.3.0)<\/li>\n\n\n\n<li>421 Demasiadas conexiones SMTP simult\u00e1neas; Por favor, int\u00e9ntelo de nuevo m\u00e1s tarde.<\/li>\n\n\n\n<li>421 Fallo inesperado, int\u00e9ntelo m\u00e1s tarde<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Resoluci\u00f3n de un error 421<\/h2>\n\n\n<div\r\n    \tclass=\"align wp-block-abb-alert-box\"    id='abbAlertBox-1'\r\n    data-attributes='{&quot;cId&quot;:&quot;912465fa-d&quot;,&quot;textAlign&quot;:&quot;left&quot;,&quot;message&quot;:&quot;Tome nota\\u2026u003cbru003eDebido a que los errores de la serie 421 no se recuperan de inmediato, se considerar\\u00edan un rebote suave.&quot;,&quot;icon&quot;:{&quot;class&quot;:&quot;fa fa-exclamation-circle&quot;,&quot;styles&quot;:&quot;font-size: 16px; color: inherit;&quot;,&quot;name&quot;:&quot;&quot;,&quot;fontSize&quot;:16,&quot;colorType&quot;:&quot;solid&quot;,&quot;color&quot;:&quot;inherit&quot;,&quot;gradient&quot;:&quot;linear-gradient(135deg, #4527a4, #8344c5)&quot;},&quot;typography&quot;:{&quot;fontSize&quot;:25,&quot;styles&quot;:&quot;font-size: 25px; line-height: 135%;&quot;,&quot;googleFontLink&quot;:&quot;https:\\\/\\\/fonts.googleapis.com\\\/css2?family=Open+Sansu0026display=swap&quot;},&quot;colors&quot;:{&quot;color&quot;:&quot;#333&quot;,&quot;bg&quot;:&quot;#fff&quot;,&quot;bgType&quot;:&quot;solid&quot;,&quot;gradient&quot;:&quot;linear-gradient(135deg, #4527a4, #8344c5)&quot;,&quot;styles&quot;:&quot;color: #333; background: #fff;&quot;},&quot;padding&quot;:{&quot;vertical&quot;:&quot;15px&quot;,&quot;horizontal&quot;:&quot;30px&quot;,&quot;side&quot;:2,&quot;top&quot;:&quot;0px&quot;,&quot;right&quot;:&quot;0px&quot;,&quot;bottom&quot;:&quot;0px&quot;,&quot;left&quot;:&quot;0px&quot;,&quot;styles&quot;:&quot;15px 30px&quot;},&quot;border&quot;:{&quot;width&quot;:&quot;2px&quot;,&quot;color&quot;:&quot;#333&quot;,&quot;radius&quot;:&quot;8px&quot;,&quot;style&quot;:&quot;solid&quot;,&quot;side&quot;:&quot;all&quot;,&quot;styles&quot;:&quot;border-top: 2px solid #333; border-right: 2px solid #333; border-bottom: 2px solid #333; border-left: 2px solid #333; border-radius: 8px;&quot;},&quot;shadow&quot;:{&quot;type&quot;:&quot;box&quot;,&quot;hOffset&quot;:&quot;0px&quot;,&quot;vOffset&quot;:&quot;0px&quot;,&quot;blur&quot;:&quot;0px&quot;,&quot;spreed&quot;:&quot;0px&quot;,&quot;color&quot;:&quot;#7090b0&quot;,&quot;isInset&quot;:false,&quot;styles&quot;:&quot;0px 0px 0px 0px #7090b0&quot;},&quot;align&quot;:&quot;&quot;,&quot;type&quot;:&quot;general&quot;,&quot;width&quot;:&quot;100%&quot;,&quot;alignment&quot;:&quot;center&quot;,&quot;title&quot;:&quot;Alert&quot;,&quot;isDismiss&quot;:true,&quot;fileAlert&quot;:{&quot;text&quot;:&quot;File Name.txt&quot;,&quot;link&quot;:&quot;#&quot;},&quot;infoUrlAlert&quot;:{&quot;text&quot;:&quot;Button Title&quot;,&quot;link&quot;:&quot;#&quot;}}'\r\n    data-pipecheck='false'\r\n\r\n><\/div>\n\n\n<p>Ver una gran cantidad de 421 errores de correo electr\u00f3nico en los registros de correo de su servidor podr\u00eda ser una indicaci\u00f3n de que muchos de sus usuarios de correo est\u00e1n teniendo dificultades para que sus correos electr\u00f3nicos se entreguen correctamente en el primer intento.<\/p>\n\n\n\n<p>Por favor contacte con el destinatario para informar sobre este error, trabaje con su destinatario para encontrar una soluci\u00f3n definitiva<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un error de correo electr\u00f3nico 421 suele ser un problema de enrutamiento temporal en el servidor de correo receptor. Por lo general, estos deber\u00edan resolverse autom\u00e1ticamente, y deber\u00eda recibir un mensaje de rebote final si el mensaje falla por completo. Por lo general, no recibir\u00e1 un mensaje de devoluci\u00f3n para&#8230;<\/p>\n","protected":false},"author":3073,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"ht-kb-category":[3696],"ht-kb-tag":[],"class_list":["post-75207","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-problemas-comunes-de-correo-electronico"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Error de correo electr\u00f3nico 421 - Documentacion Gigacore<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gigacore.io\/docs\/articulo\/error-de-correo-electronico-421\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Error de correo electr\u00f3nico 421 - Documentacion Gigacore\" \/>\n<meta property=\"og:description\" content=\"Un error de correo electr\u00f3nico 421 suele ser un problema de enrutamiento temporal en el servidor de correo receptor. 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