Typically, with a Supervisor as the sole “user sending” station, and multiple JACE stations where each is a “user receiving” station, Sync In and Sync Out property configuration of the Users device extension of NiagaraStations is done in the different station databases as follows:

WebSup (Supervisor station):

JstationA (JACE station, typical of others):

Note it also possible to have a “multi-tier” network user sync setup, for example where there is a single “master” Supervisor host and several “subordinate” Supervisor hosts, each with multiple subordinate JACE stations. In the NiagaraNetwork configuration of each subordinate Supervisor station, it would be enabled to “Sync In” to the single NiagaraStation that proxies the master Supervisor. In other NiagaraStations that proxy remote JACEs, their Users extension is enabled to “Sync Out”. In this regard, each subordinate Supervisor station could be considered both “user receiving” and “user sending”.

MasterSup (“Master Supervisor” station):

subWebSupA (“Subordinate Supervisor” station A):

subWebSupB ("Subordinate Supervisor" station B):