Sulaiman, Oris Krianto. “SIMULASI PERANCANGAN SISTEM JARINGAN INTER VLAN ROUTING DI UNIVERSITAS NEGERI MEDAN”. CESS (Journal of Computer Engineering, System and Science) 2, no. 1 (January 24, 2017): 17–21. Accessed June 1, 2025. https://jurnal.unimed.ac.id/2012/index.php/cess/article/view/4965.