You need to recover some data from a magnetic tape and it is the second file on the media. The following command is being attempted:
f /dev/nst0 _______
What is the mt operation that will position the tape on the first block of the second file? (Please specify the operation with no other parameters)
Answer: asf 2
IMHO the answer is: fsf 1
bsf: because asf rewind the tape and execute fsf so fsf is simpler and the right one, i think.
1: you are going to be positioned at the end of the file so: 0 is the beginning of the tape, 1 is the end of file 1 and 2 is the end of file 2.