MLSynchronization, MLSync, and SyncParm objects
Specifies the port used for the MobiLink synchronization server.
At design time, you can enter a value for Port on the MLServer tab of the Properties view for an MLSync object. At runtime, application users can enter a value for the port on the MLServer tab page of the default synchronization options window generated by the MobiLink wizard.
If the port is defined by subscriptions in the remote database, you do not need to set this property. Default ports are 2439 for TCP/IP connections, 80 for HTTP connections, and 443 for HTTPS connections.
You can change the port name in script as follows:
mySync_1.port = 443