{"id":356,"date":"2012-06-29T09:49:01","date_gmt":"2012-06-29T09:49:01","guid":{"rendered":""},"modified":"2016-01-11T13:05:27","modified_gmt":"2016-01-11T12:05:27","slug":"postfix-2","status":"publish","type":"post","link":"https:\/\/drfugazi.eu.org\/en\/postfix-2\/","title":{"rendered":"Postfix"},"content":{"rendered":"

\"Mysza\"<\/a>Postfix is Wietse Venema’s<\/a> mail server that started life at IBM research<\/a> as an alternative to the widely-used Sendmail<\/a> program.
\nPostfix attempts to be fast, easy to administer, and secure. The outside has a definite Sendmail-ish flavor, but the inside is completely different.
\nBuilt from source code, Postfix can run on UNIX-like systems including AIX, BSD, HP-UX, Linux, MacOS X, Solaris, and more.
\nPostfix is also distributed as ready-to-run code by operating system vendors, appliance vendors, and other providers. Their versions may have small differences with the software that is described on Postfix website<\/a>.<\/p>\n

Source: http:\/\/www.postfix.org\/<\/p>\n

<\/p>","protected":false},"excerpt":{"rendered":"

Postfix is Wietse Venema’s mail server that started life at IBM research as an alternative to the widely-used Sendmail program. Postfix attempts to be fast, easy to administer, and secure. The outside has a...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_newsletter_tier_id":0,"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[110],"tags":[22,34,11],"jetpack_publicize_connections":[],"acf":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p7M9Tz-5K","jetpack-related-posts":[{"id":226,"url":"https:\/\/drfugazi.eu.org\/en\/instalacja-systemu-pocztowego-na-ubuntu\/","url_meta":{"origin":356,"position":0},"title":"Instalacja systemu pocztowego na Ubuntu","author":"drfugazi","date":"Friday November 19th, 2010","format":false,"excerpt":"Zak\u0142adam, \u017ce system jest zainstalowany i posiada podstawow\u0105 konfiguracj\u0119 z uruchomion\u0105 us\u0142ug\u0105 SSH. Po zalogowaniu przyst\u0119pujemy do instalacji pakietu dovecot-postfix, kt\u00f3ry opisany jest jako w pe\u0142ni funkcjonalny serwer pocztowy: drfugazi@charr:~% sudo aptitude install dovecot-postfix [sudo] password for drfugazi: Czytanie list pakiet\u00f3w... Gotowe Budowanie drzewa zale\u017cno\u015bci Odczyt informacji o stanie... Gotowe\u2026","rel":"","context":"In \"Dovecot\"","block_context":{"text":"Dovecot","link":"https:\/\/drfugazi.eu.org\/en\/tag\/dovecot\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":373,"url":"https:\/\/drfugazi.eu.org\/en\/budowa-systemu-pocztowego\/","url_meta":{"origin":356,"position":1},"title":"Building mail system","author":"drfugazi","date":"Monday August 13th, 2012","format":false,"excerpt":"This description is based on my experience, which I gained during mail system implementation on University of Silesia (Katowice\/Poland). In the first stage there was about 3 000 of users, now the system is handling about 40 k of mail users. Whole system (exluding Sophos AV) is based on Open\u2026","rel":"","context":"In "Mail system"","block_context":{"text":"Mail system","link":"https:\/\/drfugazi.eu.org\/en\/category\/mail-system\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":374,"url":"https:\/\/drfugazi.eu.org\/en\/mail-system-implementation\/","url_meta":{"origin":356,"position":2},"title":"Mail system implementation","author":"drfugazi","date":"Thursday August 16th, 2012","format":false,"excerpt":"My experience, which I gained during implementation of different systems shows, that implementation should be done in stages. Then, at each stage you can see if it works, if there are some fields to improve and then go to the next stage of implementation. Mail system implementation is not exception.\u2026","rel":"","context":"In "Mail system"","block_context":{"text":"Mail system","link":"https:\/\/drfugazi.eu.org\/en\/category\/mail-system\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":375,"url":"https:\/\/drfugazi.eu.org\/en\/postscreen-greylisting-postfix\/","url_meta":{"origin":356,"position":3},"title":"Postscreen – Greylisting in Postfix","author":"drfugazi","date":"Saturday August 18th, 2012","format":false,"excerpt":"Greylisting is well known antispam technique. It's idea is basing on fact, that spamming hosts (zombies) do not have time for re-transmission and are trying to send maximum amount of spam in shortest time period. This is achieved by connections to different mail servers and submission of message even without\u2026","rel":"","context":"In "Mail system"","block_context":{"text":"Mail system","link":"https:\/\/drfugazi.eu.org\/en\/category\/mail-system\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":232,"url":"https:\/\/drfugazi.eu.org\/en\/konfiguracja-dostarczania-poczty-w-oparciu-o-ldap\/","url_meta":{"origin":356,"position":4},"title":"Konfiguracja dostarczania poczty w oparciu o LDAP","author":"drfugazi","date":"Saturday December 18th, 2010","format":false,"excerpt":"Ostatnio pisa\u0142em o konfiguracji uwierzytelniania u\u017cytkownik\u00f3w w katalogu LDAP aby mogli odbiera\u0107 i wysy\u0142a\u0107 poczt\u0119. Teraz czas na konfiguracj\u0119 Postfixa aby t\u0119 poczt\u0119 dostarcza\u0142 do w\u0142a\u015bciwych domen i skrzynek. Je\u015bli kompilujecie\/instalujecie Postfixa samodzielnie, to nale\u017cy pami\u0119ta\u0107 o wkompilowaniu wsparcia dla LDAP oraz wskazaniu \u015bcie\u017cki do bibliotek LDAP. Ja p\u00f3jd\u0119 na\u2026","rel":"","context":"In \"LDAP\"","block_context":{"text":"LDAP","link":"https:\/\/drfugazi.eu.org\/en\/tag\/ldap\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":272,"url":"https:\/\/drfugazi.eu.org\/en\/mail-delivery-configuration-ldap\/","url_meta":{"origin":356,"position":5},"title":"Mail delivery configuration with LDAP","author":"drfugazi","date":"Wednesday May 25th, 2011","format":false,"excerpt":"Sorry, this entry is only available in Polish. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.Ostatnim razem pisa\u0142em o uwierzytelnianiu u\u017cytkownik\u00f3w w katalogu LDAP aby umo\u017cliwia\u0107 im odbieranie i nadawanie poczty. Teraz nadszed\u0142\u2026","rel":"","context":"In "LDAP"","block_context":{"text":"LDAP","link":"https:\/\/drfugazi.eu.org\/en\/category\/ldap\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/posts\/356"}],"collection":[{"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/comments?post=356"}],"version-history":[{"count":2,"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/posts\/356\/revisions"}],"predecessor-version":[{"id":559,"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/posts\/356\/revisions\/559"}],"wp:attachment":[{"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/media?parent=356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/categories?post=356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drfugazi.eu.org\/en\/wp-json\/wp\/v2\/tags?post=356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}