async@awaits-MacBook-Pro ~ % ssh nvidia@192.168.1.100
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@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
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IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that a host key has just been changed.
The fingerprint for the ED25519 key sent by the remote host is
SHA256:5u19JzKaHhwNkKen8eSsFB3OztNAd178ZmrM0s9awpo.
Please contact your system administrator.
Add correct host key in /Users/async/.ssh/known_hosts to get rid of this message.
Offending ED25519 key in /Users/async/.ssh/known_hosts:7
Host key for 192.168.5.49 has changed and you have requested strict checking.
Host key verification failed.
async@awaits-MacBook-Pro ~ % ssh-keygen -R 192.168.1.100
안녕하세요
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관련 기술 문의와 R&D 공동 연구 사업 관련 문의는 “glory@keti.re.kr”로 연락 부탁드립니다.
Hello
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For technical and business inquiries, please contact me at “glory@keti.re.kr”