WINA, Winarti Agustina; MUHAMMAD RIFQI. Implementation Dual link IPVPN and GSM IPsec based on Fortigate 50 E at PT XYZ: Implementasi Dual Link IPVPN dan GSM Berbasis IPSec pada Fortigate 50 E di PT XYZ. Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), [S. l.], v. 4, n. 2, p. 228–236, 2020. DOI: 10.29207/resti.v4i2.1465. Disponível em: https://jurnal.iaii.or.id/index.php/RESTI/article/view/1465. Acesso em: 30 oct. 2026.