IBM 17352GX User Guide - Page 96

Running switching system diagnostics, To cancel scan mode, complete one of the following steps

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80 Global Console Manager Installation and User's Guide To cancel scan mode, complete one of the following steps: • If the OSCAR interface is open, select a target device. • If the OSCAR interface is not open, move the mouse or press any key on the keyboard to stop scanning at the currently selected target device. Running switching system diagnostics You can validate the integrity of the switching system through the Run Diagnostics command. This command checks the main board functional sub-systems (memory, communications, appliance control, and the video channels) for each system controller. When you select the Run Diagnostics button, a warning indicates that all users (remote and local) will be disconnected. Click OK to confirm and begin the test. The Diagnostics window opens. The top section of the window opens the hardware tests. The bottom portion divides the tested CO cables into three categories: On-line, Offline or Suspect. CO cables might be listed as offline while being upgraded. Figure 4.19: Diagnostics window When the test is finished for an item, a pass (green circle) or fail (red x) symbol will be visible to the left of the item. The following table details each of the tests. Table 4.6: Diagnostic test details Test Description Firmware CRCs Reports on the condition of the main board RAM. Remote User Video Reports on the condition of the remote user video. LAN Connection Reports on the condition of the LAN connection. On-line CO cables Indicates the total number of currently connected and turned on CO cables.

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80
Global Console Manager Installation and User’s Guide
To cancel scan mode, complete one of the following steps:
•
If the OSCAR interface is open, select a target device.
•
If the OSCAR interface is not open, move the mouse or press any key on the keyboard to stop
scanning at the currently selected target device.
Running switching system diagnostics
You can validate the integrity of the switching system through the Run Diagnostics command. This
command checks the main board functional sub-systems (memory, communications, appliance
control, and the video channels) for each system controller. When you select the
Run Diagnostics
button, a warning indicates that all users (remote and local) will be disconnected. Click
OK
to
confirm and begin the test.
The Diagnostics window opens. The top section of the window opens the hardware tests. The
bottom portion divides the tested CO cables into three categories: On-line, Offline or Suspect. CO
cables might be listed as offline while being upgraded.
Figure 4.19: Diagnostics window
When the test is finished for an item, a pass (green circle) or fail (red x) symbol will be visible to
the left of the item. The following table details each of the tests.
Table 4.6: Diagnostic test details
Test
Description
Firmware CRCs
Reports on the condition of the main board RAM.
Remote User Video
Reports on the condition of the remote user video.
LAN Connection
Reports on the condition of the LAN connection.
On-line CO cables
Indicates the total number of currently connected and turned on CO cables.