Gefen EXT-UHDV-KA-LANS-RX, User Manual, Page: 54 / 188

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B
asic Oper
ation
USB Control
Note that in multicast mode, the Operation Mode for both Sender and Receiver units
are automatically set to Active per request mode.
Under Active per request mode, multiple USB devices may be present on one or more
Receiver units. However, only one Receiver unit can have USB control at a time.
B y default, the first Receiver unit connected to the system will have USB control.
In the example, below, Receiver unit R2 currently has control (we arbitrarily connected
Receiver unit R2 before Receiver unit R1).
See the diagram on the next page.
B
asic Oper
ation