{"id":2374,"date":"2022-10-17T21:56:13","date_gmt":"2022-10-17T12:56:13","guid":{"rendered":"https:\/\/mightyfriend.net\/?p=2374"},"modified":"2023-06-17T22:10:20","modified_gmt":"2023-06-17T13:10:20","slug":"raspberry-pi-mail-server-holding","status":"publish","type":"post","link":"https:\/\/mightyfriend.net\/?p=2374","title":{"rendered":"\uba54\uc77c \uc11c\ubc84 \ub9cc\ub4e4\ub2e4\uac00 \uacb0\uad6d \uc911\ub2e8 T-T"},"content":{"rendered":"<p>\uc11c\ubc84 \uc774\uc804 \uc644\ub8cc \ud6c4 \ub0a8\uc740 \ub77c\uc988\ubca0\ub9ac\ud30c\uc774\ub85c \ubb58 \ud560\uae4c \ud558\ub2e4\uac00 \uba54\uc77c \uc11c\ubc84 \uad6c\ucd95\ud558\ub824\uace0 \uacc4\ud68d\uc744 \ud588\uc2b5\ub2c8\ub2e4. \ud558&#8230; \uadf8\ub7f0\ub370 \uc2e4\ud328\ud588\uc2b5\ub2c8\ub2e4. \ub0b4\uc6a9\uc774 \uc880 \uc5b4\ub835\uae34 \ud588\ub294\ub370 \ud558\ub098\ud558\ub098 \uac80\uc0c9\ub3c4 \ud558\uace0 postfix \uad00\ub828 \ubb38\uc11c\ub97c \uc5f4\uc2ec\ud788 \ucc3e\uc544\ubcf4\uba70 \uc124\uc815\ud558\uc600\uace0 \uacb0\uad6d \uba54\uc77c \ud14c\uc2a4\ud2b8 \ubc1c\uc1a1\uae4c\uc9c0\ub294 \uc131\uacf5\uc801\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc7ac\ubbf8\uc788\uc5b4\uc11c \uc2dc\uac04 \uac00\ub294 \uc904 \ubaa8\ub974\uace0 \ud588\uc5c8\uace0 \uc791\ub3d9\uc774 \uc798 \ub418\ub294 \uc904 \uc54c\uace0 \uc774\uc81c \ub2e4\ub978 \uc57d\uc18d\uc73c\ub85c \ubc18\ub098\uc808 \uc815\ub3c4 \uc678\ucd9c\ud558\uace0 \uc654\ub294\ub370&#8230;<\/p>\n<p>\ubb38\uc81c\ub294 \ub098\uac14\ub2e4 \uc628 \uc0ac\uc774 \uba54\uc77c\ub85c\uadf8 \ud30c\uc77c\uc774 \uc774\uc0c1\ud558\ub2e4\ub294 \uac83\uc744 \ubc1c\uacac\ud558\uba74\uc11c\ubd80\ud130 \uc785\ub2c8\ub2e4. \ub85c\uadf8\ud30c\uc77c\ub9cc 100MB\ub85c \uc6a9\ub7c9\uc774 \ubd88\uc5b4\ub098 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc27d\uac8c \uc774\uc57c\uae30\ud558\uba74 \uba54\ubaa8\uc7a5\uc5d0 \ud14d\uc2a4\ud2b8 \uae00\uc790\ub97c \ube7c\uace1\ud788 \uccd0\uc11c \uadf8 \uba54\ubaa8\uc7a5 \uc6a9\ub7c9\uc774 100MB \uac00 \ub41c\ub2e4\uace0 \ubcf4\uba74 \ub429\ub2c8\ub2e4. \ub0b4\uc6a9\uc744 \ubd24\ub354\ub2c8 \uc81c \ub3c4\uba54\uc778\uc73c\ub85c \ub04a\uc784\uc5c6\uc774 \ubc1c\uc1a1 \uc2dc\ub3c4\ub418\ub294 \uc2a4\ud338\uba54\uc77c\ub4e4&#8230; \uadf8 \uc870\uadf8\ub9c8\ud55c \ub77c\uc988\ubca0\ub9ac\ud30c\uc774 \uc11c\ubc84\ub294 \uc21c\uc2dd\uac04\uc5d0 \uc2a4\ud338\uba54\uc77c \uc911\uacc4\uae30(Relay)\uac00 \ub418\uc5b4 \ubc84\ub838\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc11c\ub458\ub7ec \uc11c\ubc84\ub97c \uc77c\ub2e8 \uc885\ub8cc\ud558\uace0 \ubcf4\uc548 \uc124\uc815\ub3c4 \ub354 \uc0b4\ud3b4\ubcf4\uace0 \ud2b9\uc815 \uc0ac\uc6a9\uc790 \uc678\uc5d0\ub294 \uc804\ubd80 \uc811\uadfc \ucc28\ub2e8\ub3c4 \ud55c\ub2e4\uace0\ub294 \ud588\ub294\ub370 \uba54\uc77c \uc11c\ubc84\ub294 \uac78\uc74c\ub9c8 \ub2e8\uacc4\uc778 \uc800\ub85c\uc11c\ub294 \ub108\ubb34 \ubc85\ucc28\ub124\uc694. \ub85c\uadf8 \ubaa8\ub2c8\ud130\ub9c1\ud558\uba74\uc11c \uc11c\ubc84\ub97c \uc7ac\uac00\ub3d9 \ud574\ubcf4\ub2c8 \ubaa8\ub2c8\ud130\uc5d0 \uacc4\uc18d\ud574\uc11c \ub85c\uadf8\ud30c\uc77c\ub85c \uac00\ub4dd \ucc28\ubc84\ub9ac\ub294 \uc218\uc900&#8230; 1\ucd08\uc5d0 100\ud1b5? \uc740 \ub85c\uadf8\uac00 \ub0a8\uc558\ub358 \uac70 \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ubbf8 \ubcf4\uc548\uc774 \ub6ab\ub838\uc744 \uc9c0\ub3c4 \ubaa8\ub974\ub2c8&#8230; \uba70\uce60\uac04 \ud588\ub358 \ub178\ub825\uc744 \ub4a4\ub85c\ud558\uace0 \uc11c\ubc84\ub97c \ub0a0\ub9ac\uae30\ub85c \ud588\uc2b5\ub2c8\ub2e4. (\uc9c0\ucf1c\uc8fc\uc9c0 \ubabb\ud574 \ubbf8\uc548\ud574) \uc138\uc0c1\uc740 \ub9d8 \ud3b8\ud788 \uba54\uc77c \uc11c\ubc84 \ud14c\uc2a4\ud2b8\ud558\uace0 \uacf5\ubd80\ud560 \uc2dc\uac04\uc744 \uc8fc\uc9c0 \uc54a\ub124\uc694. \ud655\uc2e4\ud55c \ubcf4\uc548 \uc124\uc815\uc744 \ub2e4 \ud558\uace0 \uba54\uc77c \uc11c\ubc84\ub97c \ub3d9\uc791\ud574\uc57c \ub418\ub294\ub370 \ub108\ubb34 \ubc88\uac70\ub85c\uc6cc\uc11c \ub2e4\ub978 \uac83\uc744 \ud558\uae30\ub85c \ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub798\ub3c4 \uba54\uc77c \uc11c\ubc84\uc758 \uc791\ub3d9\uc6d0\ub9ac\ub098 \ub3c4\uba54\uc778 \ub808\ucf54\ub4dc\uc5d0 \ub300\ud574\uc120 \ub9ce\uc740 \uac78 \uacf5\ubd80\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. 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