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SMART CAT5 SWITCH – 108/116
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Button or Box Function
Cancels selected function
System time
Displays device status
Name of Update file
2. To change the Com Port from the Options menu choose Com Port. The Com Port
Dialog box appears. See Figure 29.
Figure 29 Com Option box
3. Choose the Com Port the RS232 Serial cable is connected to and click OK.
6.5.1 Verifying the version numbers
Before upgrading the firmware, you must first verify which firmware and hardware
versions you have.
6.5.1.1 OSD version number
To verify the OSD version number:
1. In the Switch Unit box, check the OSD option. See Figure 28.
2. Click . The version number appears in the Switch box.
The H/W Version button is grayed out, as there is no hardware relevant to the OSD.