Host heimdall HostName heimdall003.jet.uk Host heimdall??? HostName %h.jet.uk Host jdc HostName 10.40.4.103 Host freia HostName freia022.hpc.l Host freia??? HostName %h.hpc.l Host heimdall* jdc* freia* User elitherl ForwardX11 yes ForwardX11Timeout 0 Compression yes