Advanced options to switch between
channels
In addition to the options described in the chapter Switching between channels on
page 10 you can use advanced options to switch between channels.
Switching via serial device
Switching between channels is possible via a serial device connected to the RS232
interface of the KVM switch. The serial device can be a special keypad or a com-
puter on which a terminal emulation program is operated.
IMPORTANT:
need to apply the connection settings listed below and use the switching com-
mands provided for the KVM switch.
To establish a serial connection to the KVM switch, the serial device must use the
connection settings listed below.
Bits per second:
Data bits:
Parity:
Stop bits:
Flow control:
The following commands are available for switching between channels:
Command
1!
2!
3!
4!
<!
>!
ADVICE:
NOTE:
mand.
A message (see below) informs the serial device about the correct execution or the
reason why the switching could not take place.
Downloaded from
www.Manualslib.com
If you want to use a serial device to switch between channels, you
9.600
8
none
1
none
Channel
1
2
3
4
One channel down
One channel up
Use the command »
?!
The command is executed immediately after the serial device sends the com-
manuals search engine
Advanced options to switch between channels
« to query the currently active channel.
G&D DL-DVI-MUX4-NT · 12