After upgrading from BE 10.0 to 11d, the pair of Quantum SDLT600 drives are not recognized since the drive inquiry string must be failing. The drives backup and restore correctly. This problem leads to mislabeled tapes since the drive type shows up as "***" (without quotes) instead of DLT. There is another post here that suggest that there is a simple fix for this that was provided by Symantec.
We have 3 other media servers and do not have this problem with those drives (SDLT320 and LT02).
Does anyone have a suggestion or fix?
Your comments are appreciated.