DrayTek Vigor 2920 Unified Security Firewall - Dual-WAN: 1 Wan giga, Tính năng thiết lập cân bằng tải, chỉ định các dịch vụ đi theo từng WAN cụ thể
- Khả năng thiết lập băng thông theo yêu cầu (BoD (Bandwidth on Demand), Kết nối dự phòng 1 trong 2 LAN bị gián đoạn
- 4 cổng LAN port giga với kết nối mạng LAN ảo VLAN, giới hạn băng thông
- VPN sever với 32 kênh VPN đồng thời, dễ dàng kết nối giữa các chi nhánh với văn phòng, người sử dụng với văn phòng
- Tên miền động; multi-NAT; Máy chủ DHCP, DNS cache & proxy.
- Quản lý băng thông: Quản lý băng thông theo ý muốn, vay mượn băng thông khi cần sử dụng, tự động dò tìm tốc độ WAN, giới hạn băng thông và Phiên cho từng máy - Điều khiển Internet, giới hạn truy cập internet
- Tường lửa: Lọc gói thông tin IP, chống DoS, DDoS , Quản lý bảo mật CSM , Gán IP cố định theo địa chỉ MAC ..
- Quản lý SNMP với MIB – II - Khả năng chịu tải
5.06 đánh giá
83.333333333333% | 5
16.666666666667% | 1
0% | 0
0% | 0
0% | 0
Cám ơn bạn đã gửi đánh giá cho chúng tôi! Đánh giá của bạn sẻ giúp chúng tôi cải thiện chất lượng dịch vụ hơn nữa.
Nguyên nhân có thể do quá nhiều ứng dụng chạy ngầm, thiếu dung lượng RAM, hoặc ổ cứng bị phân mảnh. Khắc phục bằng cách giải phóng bộ nhớ, chống phân mảnh ổ cứng, và nâng cấp RAM.
Laptop Hp pavilion 15, Cpu i5-4210U 2.4Ghz Bộ nhớ dd3: 8GB , SSD 256 Cổng : HDMI :1 ; display:0 ; Vga :0; cổng LAN:1 , USB 2.0: 1, USB 3.0:2 type C:0 Webcam :ok , wireless :ok Pin: ok ; Loa : ok ,mic: ok ; card màn hình: Geforce 830M 2GB Trình trạng máy: ok , Keyboard: ko nhạy ; mouse: ok Loại màn hình: 15.6
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