If using Windows, check the Control Panel/SCSI applet to see if the DLT drive has been recognized by the OS. Make sure that the Windows driver for the DLT has not been installed. Arcserve uses its' own device driver for tape drives.
Do you see any additional tape devices under Arcserve Manager/Device Manager?
If using Netware, make sure the tape device is listed when the SCSI board driver loads.
Chris Horvath - True Data Storage Networks Inc. - New York City
Premier CA VAR, Arcserve Training Center, StorageTek Dealer
arcserve_pro@yahoo.com