Avocent DSR1010 User Manual

Page of 138
40
        DSR Switch Installer/User Guide
Figure 3.23: DSRIQ Version Dialog Box
5.
Click to close the DSRIQ Version dialog box.
Depending on your DSRIQ module type, you may have the option of switching between USB 2.0 
Speed and USB 1.1 Full Speed.
To enable or disable USB 2.0:
1.
If the OSCAR interface is not open, press 
Print Screen 
to open the Main dialog box.
2.
Click
 
Commands - Display Versions to open the Version dialog box shown in Figure 3.21.
3.
Click DSRIQ to open the DSRIQ Selection dialog box shown in Figure 3.22.
4.
Select a DSRIQ module to view and click the Version button. The DSRIQ Version dialog box 
shown in Figure 3.23 appears. 
5.
Click Disable to turn off USB 2.0 - and turn on USB 1.1 Full Speed.
 
-or-
 
Click Enable to turn off USB 1.1 Full Speed and turn on USB 2.0 Hi Speed.
Resetting your PS/2 keyboard and mouse 
NOTE: 
This function is for Microsoft Windows-based computers only. Resetting the PS/2 on a target device 
running any other operating system may require that you reboot that target device. 
If your PS/2 keyboard or mouse locks up, you may be able to re-establish operation of these 
peripherals by issuing a Reset command. The Reset command sends a hot-plug sequence to the 
target device that causes the mouse and keyboard settings to be sent to the DSR switch. With 
communication re-established between the target device and the DSR switch, functionality is 
restored to the user.
To reset the PS/2 mouse and keyboard values:
1.
If the OSCAR interface is not open, press 
Print Screen 
to open the Main dialog box.