Digitus professional DS-72210, Руководство пользователя

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Cascade Device Connection
This product can be cascaded to increase the number of control devices, combined with IP remote control
mode can be flexibly used in a variety of user environment requirements. 8 Port KVM switch (DS-23200-2)
and 16 Port KVM switch (DS-23300-2) are available for cascade expansion.
In the VGA switch Cascade mode, the keyboard, mouse and computer connections is same with the
stand-alone connection, this part will not repeat them, the number part of the description is as follows:
1.
A cascaded KVM switch can be connected in two ways by using a USB/PS/2 KVM cable as shown in
following connection figure. Connect to the upper-level switcher.
2.
The number of computers connected to each level can be freely increased or decreased according to
your requirements.
3.
Between the level of IP module can be optional remote control, can also be handed over to the KVM
switch from the top of the local and remote as a unified control and management operations.
Note:
This product cascade mode is divided into two levels, so you need to set the cascade connection
mode switch OSD Menu with two levels of hotkey for two different hotkey combinations, or the OSD
cannot be started when cascade.(Refer to the OSD chapter for details on the OSD Hot Key settings.)
Example:
LCD KVM default OSD hotkey:
[Ctrl][Ctrl]
Cascaded KVM switch default OSD hotkey: [Alt][Alt]
Connection diagram please see the following figure (VGA port LCD KVM switch cascade)