Thiết bị cân bằng tải DrayTek Vigor2927

  • 2 cổng Wan Gigabit RJ45 (Wan 2 chuyển đổi từ port LAN 6)
  • 5 cổng Lan Gigabit, hỗ trợ VLAN tag 802.1q chia 16 VLAN (8 Subnet)
  • 2 cổng USB kết nối USB 3G/4G, Printer,…
  • NAT Session: 60.000 / NAT Throughput: 1.8 Gbps (Dual Wan), chịu tải 150 user

Chính sách bán hàng

Mô tả sản phẩm

NGUYỆT PHONG LAN

MÁY TÍNH - MÁY IN - MÁY PHOTOCOPY - CAMERA AN NINH - THIẾT BỊ MẠNG

DỊCH VỤ SỬA SỮA THIẾT BỊ TIN HỌC VĂN PHÒNG 24/7


Showroom: 28 Lương Văn Thăng, Thành phố Ninh Bình
CN Tam Điệp: 282 Quang Trung, Thành phố Tam Điệp
Tel : 0229.3632.444 - 0947.192.444
Email: nguyetphonglannb@gmail.com
Website: https://nguyetphonglan.vn

Thông số kỹ thuật

PHẦN CỨNG
Port
  • 2 x GbE WAN
  • 5 x GbE LAN
  • 2 x USB 2.0
Nguồn
  • DC 12V/2A
Nút điều khiển
  • 1 x Factory Reset Button
PHẦN MỀM
WAN
  • Ethernet WAN
    • DHCP Client
    • Static IP
    • PPPoE
    • PPTP / L2TP (WAN-2 only)
    • 802.1q Multi-VLAN Tagging
  • IPv6 Connection Type
    • Dual Stack: PPP, DHCPv6 Client, Static IPv6
    • Tunnel Mode: TSPC, AICCU, 6rd, 6in4 Static Tunnel
  • USB WAN
    • PPP(3G) / CDC driver(3G) / support IPv6 protocol :TSPC/AICCU

Dual WAN

  • Load-Balance / Route Policy
  • Outbound policy-based load-balance
  • WAN Connection Failover
  • Multiple-VLAN
Network
  • Hotspot Web Portal
  • Packet Forwarding Acceleration
  • DHCP client/relay/server
  • DHCP Option: 1,3,6,51,53,54,58,59,60,61,66,125
  • IGMP v2/v3
  • LAN DNS /DNS Forwarding
  • Dynamic DNS
  • NTP Client
  • RADIUS /TACACS+ Client
  • Internal RADIUS Server
  • Active Directory /LDAP compatible (client)
  • DNS Cache/Proxy and LAN DNS
  • UPnP 50 sessions
  • Wake on LAN
  • Bonjour service
  • Routing Protocol:
    • Static Routing
    • RIP v1/v2
    • BGP
  • Triple-Play Application
    • IGMP snooping/proxy
  • 8 x Multiple Subnet LAN
Management
  • Web-based User Interface (HTTP/HTTPS)
  • CLI (Command Line Interface, Telnet/SSH)
  • Administration Access Control
  • Configuration Backup/Restore
  • Built-in Diagnostic Function
  • Firmware Upgrade via TFTP/HTTP/TR-069
  • Logging via Syslog
  • SNMP v2/v3
  • Support SMS/E-mail Alert
  • Management Session Time Out
  • Two-level Management (Admin/User Mode)
  • External device detection (master mode)
  • TR-069/TR-104
  • Support Multiple-Firmware Upgrade Utility (MFUU)
  • Dashboard
Chất lượng dịch vụ
  • QoS
    • Guarantee bandwidth for VoIP
    • Class-based bandwidth guarantee by user-defined traffic categories
    • DiffServ Code Point classifying
    • 4-level priority for each direction (Inbound/Outbound)
    • Bandwidth borrowed
  • Bandwidth/Session limitation
    • Smart Bandwidth Limit
    • config by ip range
    • Layer-3 (TOS/DSCP) QoS
  • Layer-2 (802.1p) QoS
  • WAN budget
VPN
  • Up to 50 VPN Tunnels (including 25 SSL VPN tunnels)
  • VPN Wizard
  • VPN Trunk with Backup / Load Balance
  • Protocol : PPTP, IPsec, L2TP, L2TP over IPsec, GRE over IPSec
  • Encryption : MPPE and hardware-based AES/DES/3DES
  • Authentication : SHA
  • IKE Authentication : Pre-shared Key and Digital Signature (X.509)
  • LAN-to-LAN, Teleworker-to-LAN (remote user dial-in)
  • DHCP over IPsec
  • IPsec NAT-traversal (NAT-T)
  • Dead Peer Detection (DPD)
  • VPN Pass-through
  • mOTP
Tính năng nâng cao Firewall

  • DMZ Host:Port-redirection, Open Port, Port Triggering
  • User-based / Rule-based Firewall
  • Object-based Firewall:SPI (Stateful Packet Inspection) (Flow Track)
  • DoS Prevention
  • Time Schedule Control
  • DNS Filter Enhancement
  • User Management
  • Firewall Wizard Mode and Advanced Mode

 CSM (Content Security Management)

  • APP Enforcement
    • Support APPE Signature Upgrade by license
  • URL Content Filter
    • Access Control : URL Keyword Blocking (White/Black List)
    • Web Feature : Java Applet, Cookies, Active X, Compressed, Executable, Multimedia File Blocking
  • Web Content Filter (support Cyren and BPjM)
  • DNS Filter

Central Device Management

  • AP Management
  • VPN Management
  • Switch Management
  • External Devices
USB
  • File System
  • Support FAT32 File System
  • Support FTP Function for File Sharing
  • 3.5G (HSDPA) and 4G (LTE) as WAN3/WAN4 by using USB dongle (can support Dual USB WAN)
  • USB Device Status (disk/modem/printer/sensor)
  • Support USB Temperature Sensor
  • Support file sharing (DrayTek’s own SMB protocol stack)

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