Release 12.0 has a new feature that gives you the ability to disable locally and/or remotely initiated transfers on servers. The config member parameter which controls which transfer types the server can process is TRANSFERS_ALLOWED. This parameter is used to enable or disable processing of locally or remotely initiated transfers.
The values for this parameter are:
ALL - All transfer types are allowed to be processed.
LOCAL - The server only processes locally initiated transfer requests.
REMOTE - The server only processes remotely initiated transfer requests.
NONE - The server will not process any transfer requests.
The value of the parameter can also be modified at any time by issuing the DFLT,TRANSFERS_ALLOWED command on the CA XCOM Data Transport server.