[Solved] Linux SSH Access denied

DaBeen Yi
Jun 23, 2021

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๐Ÿ˜ต

Situation

  • SSL VPN์„ ํ†ตํ•ด ์„œ๋ฒ„์— ์ ‘๊ทผํ•ด์•ผํ•˜๋Š” ์ƒํƒœ
  • ๋„คํŠธ์›Œํฌ์ ์œผ๋กœ๋Š” ์ ‘๊ทผ ๊ฐ€๋Šฅ (nc๋กœ ํ™•์ธ ์‹œ, connected succesfully ๋–จ์–ด์ง)
  • ์„œ๋ฒ„์—๋„ ๊ณ„์ • ์ƒ์„ฑ ์™„๋ฃŒ
  • ๊ทผ๋ฐ ์„œ๋ฒ„ ์ž์ฒด์—์„œ Access Denied๊ฐ€ ๋–จ์–ด์ง

Solution

  • /etc/ssh/sshd_config๋ฅผ vi๋กœ ์—ด์–ด AllowUser๋ฅผ ์ถ”๊ฐ€ ํ•ด์ค˜์•ผ ํ•จ.
e.g) AllowUsers test.user@0.0.0.0/0

๐Ÿฐ

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DaBeen Yi
DaBeen Yi

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