We are using an ADIC Scalar tape drive. My exchange backup looks to run when I look at the job status job log. The log shows the amount of data written on the tape, the tape label name(Exchange), tape ID(DF3A) and the SN(000015) of the tape. When I look at the the tape itself from the Device window/details, it doesn't show any data written on the tape. It also shows the wrong SN(000019) that is supposed to the the Exchange tape. The correct SN(000015) as shown in the job log belongs to another tape. This other tape has another tape ID(00e2) and tape label(servers-offsite).