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기타

[기타] SecureCRT 접속 시 Key exchange failed 오류

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SecureCRT 접속 시 Key exchange failed 오류

key exchange failed 오류

No compatible key-exchange method. 
The server supports these methods: diffie-hellman-group14-sha256

remote server(ssh server)

vim /etc/ssh/sshd_config
...
HostKeyAlgorithms +ssh-rsa
PubkeyAcceptedKeyTypes +ssh-rsa
systemctl restart sshd

 

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