Host *
	HostKeyAlgorithms +ssh-rsa
  PubkeyAcceptedKeyTypes +ssh-rsa
Host hj
	HostName hoppjerka.sunet.se.
  IdentityFile ~/.ssh/id_rsa_yubikey.pub
  AddressFamily inet
	Port 44322
	User kano
	DynamicForward localhost:9999
	RequestTTY no
	ServerAliveInterval 120
Host jh
	HostName joppherka.sunet.se.
  IdentityFile ~/.ssh/id_rsa_yubikey.pub
  AddressFamily inet
	Port 44322
	User kano
	DynamicForward localhost:9999
	RequestTTY no
	ServerAliveInterval 120
Host !hoppjerka.sunet.se !joppherka.sunet.se !kano.shell.drive.sunet.se *.sunet.se 89.45.237.39
	# jump via shell
	User root
  AddressFamily inet
  ProxyJump hj
  IdentityFile ~/.ssh/id_rsa_yubikey.pub
  IdentitiesOnly yes
  GSSAPIAuthentication no
Host kano.shell.drive.sunet.se
  ProxyJump hj
  User micke