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General Configuration Screen
2. Press the SPACE bar to choose either ENABLED or DISABLED. The COM port must be
ENABLED for the LM or UPS application. Selecting DISABLED disallows the COM port
connection to the terminal, providing additional device security.
CAUTION: If the COM port is reconfigured without a valid IP address set on the
SmartSwitch device, the message shown in
Do not continue unless the outcome of the action is fully understood.
Figure 4-6 COM Port Warning
3. Use the arrow keys to highlight YES. Press ENTER.
4. If the port was ENABLED, the message "SAVED OK" appears, and the edits are saved. If the
port was DISABLED, use the arrow keys to highlight SAVE at the bottom of the screen, then
press ENTER.
NOTE: Exiting without saving causes the message "NOT SAVED -- PRESS SAVE TO
KEEP CHANGES" to appear. Exiting without saving causes all edits to be lost.
4-16
Device Configuration Menu Screens
Figure 4-6
displays.
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