-h
Specifies the name or IP address of the source system. Use this option when using an
                alias Extract on the target that is associated with an Extract running in
                    PASSIVE mode on the source. It causes Collector to operate in
                connection mode. In this mode, it initiates a TCP/IP connection to the source
                Extract, instead of waiting for a connection request from Extract. Must be used with
                the -p Collector option.