I don't know how to go back but when we went from single path to multipath
the ROM chips in the library had to be changed.  So I assume that to go back
you have to get single path chips.  The robot should be set to a different
lun but same target as a drive.  What type of problem are you having?  We
have not had any problems with communication.  I say it that way because we
have had a lot of problems with tapes and drive errors but not any with
communication.


--
Phillip Ford
Phillip Ford
Senior Software Specialist
Corporate Computer Center
Schering-Plough Corp.
(901) 320-4462
(901) 320-4856 FAX
phillip.ford AT spcorp DOT com