PS C:\\Users\\SBA> cd $env:USERPROFILE\\.ssh
PS C:\\Users\\SBA\\.ssh> notepad .\\known_hosts
여기 들어가서 중복인것같은거 # 으로 주석처리하니까 되더라
#192.168.56.100 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJZDIyBIt+9t20k1ut0Dlur3OuT8JqVTPlrN7kM9hti3
192.168.56.100 ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCzy0SIRBldhjQBx+TSCKoPcpvNiQJkk1lnQy273hGA/kQBKC6cjt0aUIiIJ0j68OFwA76pkEUfRjeon6Y5KZfkc3UcoCSua2T0M455U9Su+hdLP8KjgaT+mHrj2gMnsukB1g9/mltgLj08mrTCatxB9X/NHTv6AD6e6HF5TI7aKI3OmIQlaUX8W6nJOaaiQAKJLd2h4QKFpqjTv2FVk2GhuqAcIL7EM6j5V12kxl+U9aU3K3tdU0Xhr/TURR8Oi4yZC16Uy1w4TITDDeymMrUh7J8wHnNAnEhPr/0scWid6o74j3C0ETnGSnr+YU3R9Wu6ptzIwM1GepCqFJ5D/PBX
192.168.56.100 ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBO1ng1WY67NK+I0qO2n9gCKGUwAAXZWKg3AsNR2HB0801dhaoa7/89+EZklahuhYkFXsRhka+1agN1Cptu9jw00=
192.168.56.101 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJZDIyBIt+9t20k1ut0Dlur3OuT8JqVTPlrN7kM9hti3