StrictHostKeyChecking no
LogLevel ERROR
-Host sandbox sandboxu sandboxc7 mars earth home defaria.com
+Host sandbox sandboxu sandboxc7 mars earth home defaria.com training
ForwardX11 yes
ForwardX11Trusted yes
User andrew
IdentityFile ~/.ssh/id_ecdsa
-Host 10.2.* sandbox*
+Host 10.2.* sandbox* training
ForwardAgent yes
StrictHostKeyChecking no
UserKnownHostsFile /dev/null