System Control and Maintenance, Action | APC AP9254, AP9258 manual

3.4 System Control and Maintenance

The following commands are used for system control and maintenance. Enter the command sequences to perform the actions described in the table below.

Key Sequence	Action

<CM>Kn<Enter>	Sets the keyboard scan set where n is a scan set number 1-3.

<CM>MR<Enter>	If you hot-plug your mouse cable, you may experience a loss
	of mouse signal. Use this command to restore the signal if you
	are using a computer with a standard PS/2 mouse driver.
<CM>MW<Enter>	If you hot-plug your mouse cable, you may experience a loss
	of mouse signal. Use this command to restore the signal if you
	are using a computer with a Microsoft IntelliMouse driver.

<CM>AV<Enter>	Displays the current firmware version of the processors inside
	your APC KVM Switch unit. You must be either at a DOS
	prompt or in a text editor/word processor to view this
	information.

<CM>H1<Enter>	Changes the hot-key sequence to the default:
	1.	Press and hold down the ‘Num Lock’ key.
	2.	Press and release the minus (-) key on the numeric keypad.
	3.	Release the ‘Num Lock’ key.

<CM>H2<Enter>	Changes the hot-key sequence to the 1st alternate:
	1.	Press and hold down the ‘Num Lock’ key.
	2.	Press and release the asterisk (*) key on the numeric
		keypad.
	3.	Release the ‘Num Lock’ key.

<CM>H3<Enter>	Changes the hot-key sequence to the 2nd alternate:
	1.	Press and hold down the ‘Control’ key.
	2.	Press and release the tilde (~) key.
	3.	Release the ‘Control’ key.

<CM>ZM<Enter>	Use this command to resynchronize the mouse after a device
	or computer hot-plug. Repeat, if necessary, until synchroniza-
	tion is re-established.
	Note: Using this command while the mouse is operating
	correctly will cause the mouse to lose sync.