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Hiện mình đang dùng IPsec dialup VPN Fortigate, đó giờ vẫn connect qua app forticlient 7.0 trên windows bình thường. Nay tự nhiên connect vào báo lỗi dù ko thay đổi cấu hình gì.

Nặc danh

thg 6 17, 2025

Check presharekey các p1,p2, các loại mã hoá, g5,g14

Nguyên nhân do IP WAN của Viettel, đổi IP WAN đã connect được

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