{"id":488,"date":"2018-08-22T04:56:55","date_gmt":"2018-08-21T19:56:55","guid":{"rendered":"https:\/\/www.kkoc.org\/?p=488"},"modified":"2018-08-22T05:07:48","modified_gmt":"2018-08-21T20:07:48","slug":"smtp-%eb%a9%94%ec%9d%bc%ec%84%9c%eb%b2%84-%eb%b3%b4%ec%95%88%eb%ac%b8%ec%a0%9c","status":"publish","type":"post","link":"https:\/\/www.kkoc.org\/?p=488","title":{"rendered":"SMTP \uba54\uc77c\uc11c\ubc84 \ubcf4\uc548\ubb38\uc81c"},"content":{"rendered":"\n<p>synology mail \uc11c\ubc84 \ubcf4\uc548 \ubb38\uc81c\ub85c \uba87\uc77c\uc804\uc5d0 \uacc4\uc815 \uc790\ub3d9 \ucc28\ub2e8 \uae30\ub2a5\uc744 \uc124\uc815\ud588\uc5c8\uc2b5\ub2c8\ub2e4. \uc81c\uc5b4\ud310>\ubcf4\uc548>\uacc4\uc815\ud0ed \uc120\ud0dd. \ub514\ud3f4\ud2b8\ub294 \ub85c\uadf8\uc778 \uc2dc\ub3c4 \ud69f\uc218 10, \ub2e4\uc74c \uc2dc\uac04 \uc774\ub0b4(\ubd84) 3.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" width=\"994\" height=\"567\" src=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc790\ub3d9\ucc28\ub2e8.png\" alt=\"\" class=\"wp-image-489\" srcset=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc790\ub3d9\ucc28\ub2e8.png 994w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc790\ub3d9\ucc28\ub2e8-300x171.png 300w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc790\ub3d9\ucc28\ub2e8-768x438.png 768w\" sizes=\"(max-width: 994px) 100vw, 994px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>User [accounts] from [113.160.248.52] failed to log in via [MailPlus Server] due to authorization failure.<\/p><cite>\ub85c\uadf8\uc778\uc2dc\ub3c4<\/cite><\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" width=\"1047\" height=\"518\" src=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\ucc28\ub2e8\ubaa9\ub85d.png\" alt=\"\" class=\"wp-image-490\" srcset=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\ucc28\ub2e8\ubaa9\ub85d.png 1047w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\ucc28\ub2e8\ubaa9\ub85d-300x148.png 300w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\ucc28\ub2e8\ubaa9\ub85d-768x380.png 768w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\ucc28\ub2e8\ubaa9\ub85d-1024x507.png 1024w\" sizes=\"(max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n\n\n\n<p>\uc811\uc18d \uc2dc\ub3c4\ud55c IP\uac00 block\ub418\uc5b4\uc11c \uc548\uc2ec\ud558\uace0 \uc788\uc5c8\ub294\ub370\uc694. <\/p>\n\n\n\n<p>\uc624\ub298 \ubcf4\ub2c8 \uc218\ubc95\uc774 \uc880\ub354 \uc9c0\ub2a5\ud654 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<p>\uae30\uc874\uc5d0\ub294 \ub3d9\uc77c\ud55c IP\uc5d0\uc11c \uc2dc\ub3c4\ub97c \ud588\ub294\ub370, \uc624\ub298\uc740 \uc5ec\ub824\uac1c\uc758 IP\ub97c \uc774\uc6a9\ud574\uc11c \uac01 \uac01 \ub2e4\ub978\uacc4\uc815\uc73c\ub85c \uc811\uc18d\uc2dc\ub3c4\ub97c \ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc544\ub9c8\ub3c4 \uc790\uc8fc\uc0ac\uc6a9\ud558\ub294 ID, \ud328\uc2a4\uc6cc\ub4dc\ub85c \uc811\uc18d\uc2dc\ub3c4\ub97c \ud55c\uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" width=\"1328\" height=\"515\" src=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc811\uc18d\ub85c\uadf8.png\" alt=\"\" class=\"wp-image-496\" srcset=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc811\uc18d\ub85c\uadf8.png 1328w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc811\uc18d\ub85c\uadf8-300x116.png 300w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc811\uc18d\ub85c\uadf8-768x298.png 768w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uc811\uc18d\ub85c\uadf8-1024x397.png 1024w\" sizes=\"(max-width: 1328px) 100vw, 1328px\" \/><\/figure>\n\n\n\n<p>SMTP \uc11c\ube44\uc2a4\uac00 \ubcf4\uc548\uc5d0 \ucde8\uc57d\ud55c\ub370\uc694. <\/p>\n\n\n\n<p>SMTP\uac00 \uc0ac\uc6a9\ud558\ub294 25\ubc88 \ud3ec\ud2b8\ub97c \ub2e4\ub978 \ud3ec\ud2b8\ub85c \ubcc0\uacbd\ud558\uace0, \uc554\ud638\ud654 \ub418\uc9c0 \uc54a\uc740 IMAP, POP3 \uc11c\ube44\uc2a4\ub97c \ube44\ud65c\uc131\ud654 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uadf8\ub9ac\uace0\u00a0 \uc554\ud638\ud654\ub418\uc9c0 \uc54a\uc740 \uc5f0\uacb0\uc744 \ud1b5\ud55c \uc77c\ubc18 \ud14d\uc2a4\ud2b8 \uc778\uc99d \uae08\uc9c0 \ud65c\uc131\ud654 \uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" width=\"1328\" height=\"799\" src=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uba54\uc77c\uc11c\ubc84\uc124\uc815.png\" alt=\"\" class=\"wp-image-492\" srcset=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uba54\uc77c\uc11c\ubc84\uc124\uc815.png 1328w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uba54\uc77c\uc11c\ubc84\uc124\uc815-300x180.png 300w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uba54\uc77c\uc11c\ubc84\uc124\uc815-768x462.png 768w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\uba54\uc77c\uc11c\ubc84\uc124\uc815-1024x616.png 1024w\" sizes=\"(max-width: 1328px) 100vw, 1328px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>\ub85c\uadf8\ub97c \ubcf4\ub824\uba74 \uadc0\ucc2e\uc740\ub370\uc694.<\/p><p>\uc704\uc82f\uc5d0 \ucd5c\uadfc \ub85c\uadf8 \ucd94\uac00\ud574\uc11c \ubcf4\uba74 \uc911\uc694\ud55c \ub85c\uadf8\ub97c \ud655\uc778\ud574 \ubcfc \uc218 \uc788\uc5b4\uc11c \uc88b\uc2b5\ub2c8\ub2e4.<\/p><cite>\ub85c\uadf8\ubcf4\uae30 \uc0dd\ud65c\ud654\ub85c \ubcf4\uc548\ucde8\uc57d\uc810 \uc810\uac80\ud569\uc2dc\ub2e4&#8230;<\/cite><\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" width=\"336\" height=\"896\" src=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\ucd5c\uadfc\ub85c\uadf8\ud65c\uc131\ud654.png\" alt=\"\" class=\"wp-image-493\" srcset=\"https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\ucd5c\uadfc\ub85c\uadf8\ud65c\uc131\ud654.png 336w, https:\/\/www.kkoc.org\/wp-content\/uploads\/2018\/08\/\ucd5c\uadfc\ub85c\uadf8\ud65c\uc131\ud654-113x300.png 113w\" sizes=\"(max-width: 336px) 100vw, 336px\" \/><\/figure>\n\n\n\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>synology mail \uc11c\ubc84 \ubcf4\uc548 \ubb38\uc81c\ub85c \uba87\uc77c\uc804\uc5d0 \uacc4\uc815 \uc790\ub3d9 \ucc28\ub2e8 \uae30\ub2a5\uc744 \uc124\uc815\ud588\uc5c8\uc2b5\ub2c8\ub2e4. \uc81c\uc5b4\ud310>\ubcf4\uc548>\uacc4\uc815\ud0ed \uc120\ud0dd. \ub514\ud3f4\ud2b8\ub294 \ub85c\uadf8\uc778 \uc2dc\ub3c4 \ud69f\uc218 10, \ub2e4\uc74c \uc2dc\uac04 \uc774\ub0b4(\ubd84) 3. User [accounts] from [113.160.248.52] failed to log in via [MailPlus Server] due to authorization failure. \ub85c\uadf8\uc778\uc2dc\ub3c4&#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"_links":{"self":[{"href":"https:\/\/www.kkoc.org\/index.php?rest_route=\/wp\/v2\/posts\/488"}],"collection":[{"href":"https:\/\/www.kkoc.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kkoc.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kkoc.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kkoc.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=488"}],"version-history":[{"count":7,"href":"https:\/\/www.kkoc.org\/index.php?rest_route=\/wp\/v2\/posts\/488\/revisions"}],"predecessor-version":[{"id":503,"href":"https:\/\/www.kkoc.org\/index.php?rest_route=\/wp\/v2\/posts\/488\/revisions\/503"}],"wp:attachment":[{"href":"https:\/\/www.kkoc.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kkoc.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kkoc.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}