1. Let say, a xxx. iso file is in /export directory. A loopback file device (/dev/lofi/1) is created with the following command.
# lofiadm -a /export/xxx.iso /dev/lofi/1
2. Then, mount the xxx.iso file into the /mnt.
# mount -F hsfs -o ro /dev/lofi/1 /mnt
3. Verify the mounted iso.
# df -k /mnt
This is great resource. I hope that I may be able to post some useful info at sometime. Thanks again.