VBoxManage natnetwork add --netname NatNetwork --network "192.168.15.0/24" --enable --dhcp off --port-forward-4 "ssh:tcp:[]:22:[192.168.15.101]:22"
VBoxManage natnetwork --port-forward-4 "ssh:tcp:[]:23:[192.168.15.102]:22"
VBoxManage setextradata global GUI/Input/HostKeyCombination 162,164
code --install-extension MS-CEINTL.vscode-language-pack-ko
code --install-extension ms-vscode-remote.remote-ssh
code --install-extension ms-azuretools.vscode-docker
code --install-extension vscjava.vscode-java-pack
code --install-extension vscjava.vscode-gradle
code --install-extension vmware.vscode-boot-dev-pack
copy id_rsa on Host Windows(C:\Users\사용자\.ssh)
-- config --------------------------------------
Host labserver
HostName localhost
Port 22101
User user1
IdentityFile C:\Users\사용자\.ssh\id_rsa
------------------------------------------------