First off, let me thank you guys for replying and helping me out. Like I said in my initial post, I have been messing with this problem for about a week now, so all the "normal, routine" net admin stuff, I have already done. The device is a standalone tape drive, not in a library. It is in Device Manager (working properly and all). I tried the disabling trick so ARCserve would run it, but that didnt work. Also, when I do the Enable/Disable for RSM, it says no devices detected. Lastly, when I try to just forget about the device config and make a backup job, it gets all the way to the end and gives the error "Cannot submit the job due to unavailable group or device." I did copy/paste that log file. It shows the Ultrium getting detected...yet thats it...still can't use it.

I am to the point of just switching back to Veritas...my head hurts.
03/03 08:45:30 [0fa4] ============ TAPE ENGINE SUMMARY LOG ====================
03/03 08:45:30 [0fa4] Product Info: [CA Inc.] [BrightStor ARCserve Backup] Ver[11.1]
03/03 08:45:30 [0fa4] Tapeeng Info: Date[Feb 3 2006] Time[15:47:18]
03/03 08:45:30 [0fa4] Debug Info : Level[1] Read/Write/TestUnitReady Logging[OFF]
03/03 08:45:30 [0fa4] =========================================================
03/03 08:45:30 [0fa4] Client Set DebugLevel: 1
03/03 08:45:30 [0fa4] *SAN: LDN:1 Server NOT a PRIMARY/DISTRIBUTED, Marking Shared Device as UNAVAILABLE
03/03 08:45:30 [0fa4] *SAN: LDN:2 Server NOT a PRIMARY/DISTRIBUTED, Marking Shared Device as UNAVAILABLE
03/03 08:45:30 [0fa4] *SAN: LDN:3 Server NOT a PRIMARY/DISTRIBUTED, Marking Shared Device as UNAVAILABLE
03/03 08:45:30 [0fa4] Loading Changer.dll: Date[Feb 2 2006] Time[17:25:46]
03/03 08:45:31 [0fa4] TapeDrive[3] ABSL:3060 <ULTRIUM 2 1783> S/N[]
03/03 08:45:31 [0fa4] ABSL = 0 0 0 0, adapterTransferSize = 131072
03/03 08:45:31 [0fa4] ABSL = 2 0 0 0, adapterTransferSize = 126976
03/03 08:45:31 [0fa4] ABSL = 2 0 4 0, adapterTransferSize = 126976
03/03 08:45:31 [0fa4] ABSL = 3 0 6 0, adapterTransferSize = 1052672