Security Server Configuration
The Buffer Tab provides performance tuning capability if the predominant data flow is in a single direction and to conserve memory resources while maximizing throughput.
The Upload Buffer Size list box allows the buffer to be increased if IND$FILE uploads during TN3270 sessions are the predominant data flow.
The Download Buffer Size list box allows the buffer to be increased if IND$FILE downloads during TN3270 sessions are the predominant data flow.
The FTP Buffer Size list box allows the buffer to be increased on the FTP data port. This should be set to reflect the size the typical files being transferred. If files larger than 64k are normally sent, set the buffer to 64k.