1.FTP> rename STUDENTS.LIS TEST_STUDENTS.LIS
      350 File exists, ready for destination name
      250 RNTO command successful.
      FTP>
      Renames a file on a UNIX system.
    2.FTP> RENAME STUDENT.LIS TEST_STUDENT.LIS
      350 File WORK1$:[VANA[STUDENT.LIS; will be renamed.
      250 File WORK1$:[VANA]STUDENT.LIS;1 renamed to WORK1$:[VANA]TEST_STUDENT.LIS;1
      FTP>
      Renames a file on an OpenVMS system.