File Transfer is designed to allow transfers from a client into the infrastructure (external → internal) and from the infrastructure to a client via the Transit Zone (internal → external).
If users want to move a file from an application server in the infrastructure to another via the Transit Zone, File Transit from internal to internal has to be enabled.
visulox config -name transit.inside=true
With this setting enabled, users can transfer files to the Transit Zone and from there to each application server, where they have access and are allowed to transfer files.
visulox restart is necessary after changing this setting!