# Default Werte Host * Port 22 Protocol 2 user admin # Django : 2012-06-13 # ssh-jumps über mehrere Sprunghosts # Erster Sprunghost (fwc) - direkt erreichbar # Host --> fwc Host fwc Hostname firewall-c.idmz.nausch.org IdentityFile ~/.ssh/id_ed25519_idmz # Zweiter Sprunghost (fwb) - nur über fwc erreichbar # Host --> fwc --> fwb Host fwb Hostname firewall-b.edmz.nausch.org IdentityFile ~/.ssh/id_ed25519_edmz ProxyCommand ssh -A -q -W %h:%p fwc # Dritter Sprunghost (fwa) - nur über fwb erreichbar # Host --> fwc --> fwb --> fwa Host fwa Hostname firewall-a.nausch.org Port 22222 user sysadmin IdentityFile ~/.ssh/id_ed25519_edmz ProxyCommand ssh -A -q -W %h:%p fwc # externer Server im Internet nur über externe Firewall "A" erreichbar # also: Host --> fwc --> fwb --> fwa --> daxie Host s1u7 Hostname Port 42422 user n3rd IdentityFile ~/.ssh/id_ed25519_n3rd ProxyCommand ssh -A -q -W %h:%p fwa