
	The general form of the Redirect I/O requests command is:
 
	RED [IRECT]  Nddn: = Oddn:
 
	where:	Nddn:  = New device-unit to which subsequent requests will be
			 directed.
		Oddn:  = Old device-unit from which requests have been
			 directed.

	Note that you cannot redirect the following devices:-

		The device TI:
		An attached device
		A device-unit containing a mounted volume
