Simple Restore Command Issue

Greetings,

I'm trying to restore a directory from a 4mm tape but I am confused as
to the correct command.  Can you help me out here?
I have verified that the directory is on the tape.

Thank you kindly.

netboss-2[netboss]/u01/app/netboss% sudo star -xp enm f=/dev/rmt/0
star: 'enm' did not match
star: 1175511 blocks + 0 bytes (total of 12037232640 bytes = 11755110.00k).
netboss-2[netboss]/u01/app/netboss% sudo star -xp
opt-array/app/netboss/enm f=/dev/rmt/0
Password:
star: 'opt-array/app/netboss/enm' did not match
star: 1175511 blocks + 0 bytes (total of 12037232640 bytes = 11755110.00k).
netboss-2[netboss]/u01/app/netboss% xjab2
xjab2: Command not found.
netboss-2[netboss]/u01/app/netboss% cd
netboss-2[netboss]/opt/home/netboss% xjab2
xjab2: Command not found.
netboss-2[netboss]/opt/home/netboss% sudo star -x
/opt-array/app/netboss/enm f=/dev/rmt/0
netboss-2[netboss]/opt/home/netboss% date
Mon Oct  2 15:18:02 IST 2006
netboss-2[netboss]/opt/home/netboss% sudo star -x
/opt-array/app/netboss/enm f=/dev/rmt/0
Password:
star: '/opt-array/app/netboss/enm' did not match
star: 1175511 blocks + 0 bytes (total of 12037232640 bytes = 11755110.00k).