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Cấm địa chỉ 10.10.10.11 kết nối tới
mail server
Cấm địa chỉ 10.10.10.11 kết nối tới mail server
Vào Secure->Security Settings->Screening->IP Screen. Nhập địa chỉ 10.10.10.11chọn drop
connection->add vào.
Kết quả thế này:
Test trên máy client:
Dùng Outlook trên client Test
Bấm vào Send/Recv thấy lỗi thông báo:
Thay đổi IP là 10.10.10.12 thì lại được:
Cấm địa chỉ 10.10.10.11 kết nối tới mail server
Cấm địa chỉ 10.10.10.11 kết nối tới mail server

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Cấm địa chỉ 10.10.10.11 kết nối tới mail server

  • 1. Cấm địa chỉ 10.10.10.11 kết nối tới mail server Cấm địa chỉ 10.10.10.11 kết nối tới mail server Vào Secure->Security Settings->Screening->IP Screen. Nhập địa chỉ 10.10.10.11chọn drop connection->add vào. Kết quả thế này:
  • 2. Test trên máy client: Dùng Outlook trên client Test
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8. Bấm vào Send/Recv thấy lỗi thông báo:
  • 9. Thay đổi IP là 10.10.10.12 thì lại được: