Gefen EXT-HDKVM-LAN, Руководство пользователя, Страница: 42 / 62

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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).
Figure 2.10 - Receiver unit R2 currently has USB control.
Now, let’s look at an example of switching USB control between two Receiver units. Using
the diagram, above, we want Receiver unit R1 to have USB control. To assign USB control
to another Receiver unit, follow the steps on the next page.
Operating the DVI KVM over IP
USB Control
LAN
Receiver unit
Receiver unit
DVI Out
USB cable
DVI Out
Sender unit
Sender unit
Sender unit
DVI In
DVI In
DVI In
07
07
07
05
09
R
1
S
1
S
2
S
3
R
2