Mount Solaris 9 (Sparc) drive in Solaris 11 (x86)

Need help please to mount a Solaris 9 disk via USB in a Solaris 11 VM. This is so I can get my files off the Solaris 9 disk that I haven't seen in years. Following this doc: https://docs.oracle.com/cd/E53394_01/html/E54782/devusbtasks-22.html I got to this point: root@solaris:~$ rmformat Looking for devices... 1. Logical Node: /dev/rdsk/c4t1d0p0 Physical Node: /pci@0,0/pci15ad,790@11/pci15ad,7e0@5/cdrom@1,0 Connected Device: NECVMWar VMware SATA CD01 1.00 Device Type: Bus: Size: Label: Access permissions: 2. Logical Node: /dev/rdsk/c6t0d0p0 Physical Node: /pci@0,0/pci15ad,790@11/pci15ad,770@3/storage@1/disk@0,0 Connected Device: Maxtor 6 Y120P0 Device Type: Removable Bus: USB Size: 117.2 GB Label: Access permissions: Medium is not write protected. root@solaris:~$ It sees my Maxtor drive! root@solaris:/mnt# rmmount rmdisk0 <---- command accepted root@solaris:/mnt# root@solaris:/mnt# rmmount NONAME cannot find 'NONAME' root@solaris:/mnt# rmmount /dev/dsk/c6t0d0p0:1 cannot find '/dev/dsk/c6t0d0p0:1' root@solaris:/mnt# rmmount /dev/dsk/c6t0d0p0 cannot find '/dev/dsk/c6t0d0p0' root@solaris:/mnt# rmmount /dev/rdsk/c6t0d0p0 cannot find '/dev/rdsk/c6t0d0p0' root@solaris:/mnt# rmmount /dev/rdsk/c6t0d0p0:1 cannot find '/dev/rdsk/c6t0d0p0:1' root@solaris:/mnt# Not sure what I'm doing from this point on. Any help is greatly appreciated. Thanks.