The fibers of the vestibular nerve enter the medulla oblongata on the medial side of those of the cochlear .
The fibers of the vestibular nerve pass between the inferior peduncle and the spinal tract of the trigeminal nerve .
The fibers of the vestibular nerve enter the medulla oblongata on the medial side of those of the cochlear , and pass between the inferior peduncle and the spinal tract of the trigeminal nerve .