Finer control is available for synchronizing individual applications, and installing software.
See the Qtopia Desktop online help for more information.
You can restrict the synchronization access to the device by modifying or selecting the subnet in the Accept sync from network list. You will need to specify either the IP address of a single machine, or specify a network by entering an IP address with a slash (/) and the number of bits (e.g. 10.0.0.0/8 means all addresses from 10.0.0.0 to 10.255.255.255).