One of the best routes I've ever done, in one of the wildest places I've ever seen. Very hard ( 2000 m of altitude difference... ) but extremely rewarding.
Ascended Portonat from the parking place above Val Aupa and over Rif. Grauzaria. The summit climb was really very nice. Then we descended to the hut and went further up to Foran da la Gjaline saddle, where we slept in a tent. The next day we climbed Monte Sernio.