The author presents results of research into the fortification of Castra. A plan of the walls with 14 towers has been established through this research, with another two possible towers at the entrance. The construction of the wall is dated to the 270s. The building in the southern part of Castra is interpreted as an administrative or military structure with sections for storage. Adjacent to it was a dwelling structure with subsequently added thermae. The western cemetery was partially excavated, with twentytwo graves where cremation and skeleton graves from the 4th century were found.Avtorica podaja dosedanje izsledke o utrdbi Castra. Z raziskavami je dokončno ugotovila tloris obzidja s 14 stolpi, dodatna dva domneva ob vhodu. Gradnjo obzidja datira v sedemdeseta leta 3. st. Stavbo v južnem delu Caster razlaga kot upravni ali vojaški objekt s skladiščnimi prostori. Poleg nje je bila stanovanjska zgradba s pozneje prizidanimi termami. Deloma je bilo raziskano zahodno grobišče z dvaindvajsetimi grobovi, kjer so našli nekaj starejših žganih in skeletne grobove iz 4. st
