3ddf5827_Reference_Guide__Required
[Option] gfac.ssh.username gfac.ssh.password gfac.ssh.keyFileName gfac.ssh.knownHostsFileName [Description] Configurations for ssh Key file. If it is not specified following values are assumed. gfac.ssh.username=users username taken from java properties gfac.ssh.password=key file is unencrypted gfac.ssh.keyFileName=~/.ssh/id_rsa gfac.ssh.knownHostsFileName=~/.ssh/known_hosts [Required] 
Optional, required if SSH is specified as filetransferService
Reference Guide
Required