Thiết bị cân bằng tải DrayTek Vigor2927Fac (V2927Fac)

{"id":24670448,"name":"Thiết bị cân bằng tải DrayTek Vigor2927Fac (V2927Fac)","alias":"thiet-bi-can-bang-tai-draytek-vigor2927fac","vendor":"DrayTek","type":"Router","content":"<h2 style=\"text-align: center;\"><strong>Thiết bị cân bằng tải DrayTek Vigor2927Fac (V2927Fac)</strong></h2>\n<p>Draytek Vigor2927Fac có 2 cổng WAN tốc độ Gigabit - 1 x cổng WAN slot SFP và 1 x cổng WAN/LAN Ethernet RJ45 - cho phép bạn chạy 2 đường truyền Internet đồng thời. Thiết bị sẽ tự động chia tải trên 2 đường truyền và tự động chuyển hướng kết nối khi một đường bất kỳ gặp sự cố, cung cấp một trải nghiệm kết nối Internet tốc độ cao và ổn định.</p>\n<p>Chuẩn AC1300&nbsp;cho tốc độ tối đa lên đến 400Mbps trên băng tần 2.4GHz và 867Mbps trên băng tần 5GHz.&nbsp;Hoạt động trên 2 băng tần 2.4GHz và 5GHz đồng thời, giúp vừa tương thích được với các thiết bị cũ (chủ yếu hoạt động trên 2.4GHz), vừa mang lại trải nghiệm WiFi tốc độ cao, độ trễ thấp cho các thiết bị đời mới (hoạt động trên băng tần 5GHz).</p>\n<p><img alt=\"\" src=\"https://www.tnc.com.vn/uploads/product/hien072021/thumbs/570x470_Vigor2927Fac.jpg\" /></p>\n<p>Với tối đa 50 kênh VPN kết nối đồng thời (trong đó có tối đa 25 kênh SSL VPN đồng thời) và băng thông VPN tối đa lên đến 250 Mbps (IPsec AES 256 bits), Vigor2927Fac thực sự là lựa chọn tối ưu cho các doanh nghiệp, để triển khai giải pháp Work from Home và kết nối các văn phòng chi nhánh với nhau.</p>\n<p>Draytek Vigor2927Fac có thể quản lý Vigor Access Point(AP) và VigorSwitch đang kết nối trong hệ thống, với số lương AP/Switch tương ứng là 50/30. Thông qua Central Management người dùng có thể đẩy cấu hình, firmware hay backup các thiết bị một các dễ dàng nhanh chóng, không cần thao tác trên từng thiết bị hoặc&nbsp; kiểm tra trạng trái của các thiết bị giúp người dùng làm chủ được hệ thống.</p>\n<h6>Thông số kỹ thuật</h6>\n<table border=\"1\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n\t<td>Model</td>\n\t<td>Vigor2927Fac</td>\n</tr>\n<tr>\n\t<td colspan=\"2\">PHẦN CỨNG</td>\n</tr>\n<tr>\n\t<td rowspan=\"4\">Port</td>\n\t<td>1 x SFP 100/1000Mbps WAN</td>\n</tr>\n<tr>\n\t<td>1 x GbE WAN&nbsp;</td>\n</tr>\n<tr>\n\t<td>5 x GbE LAN</td>\n</tr>\n<tr>\n\t<td>2 x USB 2.0</td>\n</tr>\n<tr>\n\t<td>Nguồn</td>\n\t<td>DC 12V/2A</td>\n</tr>\n<tr>\n\t<td>Nút điều khiển</td>\n\t<td>1 x Factory Reset Button</td>\n</tr>\n<tr>\n\t<td colspan=\"2\">PHẦN MỀM</td>\n</tr>\n<tr>\n\t<td rowspan=\"16\">WAN</td>\n\t<td>Ethernet WAN</td>\n</tr>\n<tr>\n\t<td>DHCP Client</td>\n</tr>\n<tr>\n\t<td>Static IP</td>\n</tr>\n<tr>\n\t<td>PPPoE&nbsp;</td>\n</tr>\n<tr>\n\t<td>PPTP / L2TP (WAN-2 only)</td>\n</tr>\n<tr>\n\t<td>802.1q Multi-VLAN Tagging&nbsp;</td>\n</tr>\n<tr>\n\t<td>IPv6&nbsp;Connection Type</td>\n</tr>\n<tr>\n\t<td>Dual Stack: PPP, DHCPv6 Client, Static IPv6</td>\n</tr>\n<tr>\n\t<td>Tunnel Mode: TSPC, AICCU, 6rd, 6in4 Static Tunnel</td>\n</tr>\n<tr>\n\t<td>USB WAN</td>\n</tr>\n<tr>\n\t<td>PPP(3G) / CDC driver(3G) / support IPv6 protocol :TSPC/AICCU</td>\n</tr>\n<tr>\n\t<td>Dual WAN</td>\n</tr>\n<tr>\n\t<td>Load-Balance / Route Policy</td>\n</tr>\n<tr>\n\t<td>Outbound policy-based load-balance</td>\n</tr>\n<tr>\n\t<td>WAN Connection Failover</td>\n</tr>\n<tr>\n\t<td>Multiple-VLAN</td>\n</tr>\n<tr>\n\t<td rowspan=\"22\">Network</td>\n\t<td>Hotspot Web Portal</td>\n</tr>\n<tr>\n\t<td>Packet Forwarding Acceleration</td>\n</tr>\n<tr>\n\t<td>DHCP&nbsp;client/relay/server</td>\n</tr>\n<tr>\n\t<td>DHCP Option: 1,3,6,51,53,54,58,59,60,61,66,125</td>\n</tr>\n<tr>\n\t<td>IGMP v2/v3</td>\n</tr>\n<tr>\n\t<td>LAN DNS /DNS Forwarding</td>\n</tr>\n<tr>\n\t<td>Dynamic DNS</td>\n</tr>\n<tr>\n\t<td>NTP Client</td>\n</tr>\n<tr>\n\t<td>RADIUS /TACACS+ Client</td>\n</tr>\n<tr>\n\t<td>Internal RADIUS Server</td>\n</tr>\n<tr>\n\t<td>Active Directory /LDAP compatible (client)</td>\n</tr>\n<tr>\n\t<td>DNS Cache/Proxy and LAN DNS</td>\n</tr>\n<tr>\n\t<td>UPnP 50 sessions</td>\n</tr>\n<tr>\n\t<td>Wake on LAN</td>\n</tr>\n<tr>\n\t<td>Bonjour service</td>\n</tr>\n<tr>\n\t<td>Routing Protocol</td>\n</tr>\n<tr>\n\t<td>Static Routing</td>\n</tr>\n<tr>\n\t<td>RIP v1/v2</td>\n</tr>\n<tr>\n\t<td>BGP</td>\n</tr>\n<tr>\n\t<td>Triple-Play Application</td>\n</tr>\n<tr>\n\t<td>IGMP snooping/proxy</td>\n</tr>\n<tr>\n\t<td>8 x Multiple Subnet LAN</td>\n</tr>\n<tr>\n\t<td rowspan=\"15\">Management</td>\n\t<td>Web-based User Interface (HTTP/HTTPS)</td>\n</tr>\n<tr>\n\t<td>CLI (Command Line Interface, Telnet/SSH)</td>\n</tr>\n<tr>\n\t<td>Administration Access Control</td>\n</tr>\n<tr>\n\t<td>Configuration Backup/Restore</td>\n</tr>\n<tr>\n\t<td>Built-in Diagnostic Function</td>\n</tr>\n<tr>\n\t<td>Firmware Upgrade via TFTP/HTTP/TR-069</td>\n</tr>\n<tr>\n\t<td>Logging via Syslog</td>\n</tr>\n<tr>\n\t<td>SNMP v2/v3</td>\n</tr>\n<tr>\n\t<td>Support SMS/E-mail Alert</td>\n</tr>\n<tr>\n\t<td>Management Session Time Out</td>\n</tr>\n<tr>\n\t<td>Two-level Management (Admin/User Mode)</td>\n</tr>\n<tr>\n\t<td>External device detection (master mode)</td>\n</tr>\n<tr>\n\t<td>TR-069/TR-104</td>\n</tr>\n<tr>\n\t<td>Support Multiple-Firmware Upgrade Utility (MFUU)</td>\n</tr>\n<tr>\n\t<td>Dashboard</td>\n</tr>\n<tr>\n\t<td rowspan=\"12\">Chất lượng dịch vụ</td>\n\t<td>QoS</td>\n</tr>\n<tr>\n\t<td>Guarantee bandwidth for VoIP</td>\n</tr>\n<tr>\n\t<td>Class-based bandwidth guarantee by user-defined traffic categories</td>\n</tr>\n<tr>\n\t<td>DiffServ Code Point classifying</td>\n</tr>\n<tr>\n\t<td>4-level priority for each direction (Inbound/Outbound)</td>\n</tr>\n<tr>\n\t<td>Bandwidth borrowed</td>\n</tr>\n<tr>\n\t<td>Bandwidth/Session limitation</td>\n</tr>\n<tr>\n\t<td>Smart Bandwidth Limit</td>\n</tr>\n<tr>\n\t<td>config by ip range</td>\n</tr>\n<tr>\n\t<td>Layer-3 (TOS/DSCP) QoS</td>\n</tr>\n<tr>\n\t<td>Layer-2 (802.1p) QoS</td>\n</tr>\n<tr>\n\t<td>WAN budget</td>\n</tr>\n<tr>\n\t<td rowspan=\"13\">VPN</td>\n\t<td>Up to 50 VPN Tunnels (including 25 SSL VPN tunnels)</td>\n</tr>\n<tr>\n\t<td>VPN Wizard</td>\n</tr>\n<tr>\n\t<td>VPN Trunk with Backup / Load Balance</td>\n</tr>\n<tr>\n\t<td>Protocol : PPTP, IPsec, L2TP, L2TP over IPsec, GRE over IPSec</td>\n</tr>\n<tr>\n\t<td>Encryption : MPPE and hardware-based AES/DES/3DES</td>\n</tr>\n<tr>\n\t<td>Authentication : SHA</td>\n</tr>\n<tr>\n\t<td>IKE Authentication : Pre-shared Key and Digital Signature (X.509)</td>\n</tr>\n<tr>\n\t<td>LAN-to-LAN, Teleworker-to-LAN (remote user dial-in)</td>\n</tr>\n<tr>\n\t<td>DHCP over IPsec</td>\n</tr>\n<tr>\n\t<td>IPsec NAT-traversal (NAT-T)</td>\n</tr>\n<tr>\n\t<td>Dead Peer Detection (DPD)</td>\n</tr>\n<tr>\n\t<td>VPN Pass-through</td>\n</tr>\n<tr>\n\t<td>mOTP</td>\n</tr>\n<tr>\n\t<td rowspan=\"22\">Tính năng nâng cao</td>\n\t<td>Firewall</td>\n</tr>\n<tr>\n\t<td>DMZ Host：Port-redirection, Open Port,&nbsp;Port Triggering</td>\n</tr>\n<tr>\n\t<td>User-based / Rule-based Firewall</td>\n</tr>\n<tr>\n\t<td>Object-based Firewall：SPI (Stateful Packet Inspection) (Flow Track)</td>\n</tr>\n<tr>\n\t<td>DoS Prevention</td>\n</tr>\n<tr>\n\t<td>Time Schedule Control</td>\n</tr>\n<tr>\n\t<td>DNS Filter Enhancement</td>\n</tr>\n<tr>\n\t<td>User Management</td>\n</tr>\n<tr>\n\t<td>Firewall Wizard Mode and Advanced Mode</td>\n</tr>\n<tr>\n\t<td>&nbsp;CSM (Content Security Management)</td>\n</tr>\n<tr>\n\t<td>APP Enforcement</td>\n</tr>\n<tr>\n\t<td>Support APPE Signature Upgrade by license</td>\n</tr>\n<tr>\n\t<td>URL Content Filter</td>\n</tr>\n<tr>\n\t<td>Access Control : URL Keyword Blocking (White/Black List)</td>\n</tr>\n<tr>\n\t<td>Web Feature : Java Applet, Cookies, Active X, Compressed, Executable, Multimedia File Blocking</td>\n</tr>\n<tr>\n\t<td>Web Content Filter (support Cyren and BPjM)</td>\n</tr>\n<tr>\n\t<td>DNS Filter</td>\n</tr>\n<tr>\n\t<td>Central Device Management</td>\n</tr>\n<tr>\n\t<td>AP Management</td>\n</tr>\n<tr>\n\t<td>VPN Management</td>\n</tr>\n<tr>\n\t<td>Switch Management</td>\n</tr>\n<tr>\n\t<td>External Devices&nbsp;</td>\n</tr>\n<tr>\n\t<td rowspan=\"7\">USB</td>\n\t<td>File System</td>\n</tr>\n<tr>\n\t<td>Support FAT32 File System</td>\n</tr>\n<tr>\n\t<td>Support FTP Function for File Sharing</td>\n</tr>\n<tr>\n\t<td>3.5G (HSDPA) and 4G (LTE) as WAN3/WAN4 by using USB dongle (can support Dual USB WAN)</td>\n</tr>\n<tr>\n\t<td>USB Device Status (disk/modem/printer/sensor)</td>\n</tr>\n<tr>\n\t<td>Support USB Temperature Sensor</td>\n</tr>\n<tr>\n\t<td>Support file sharing (DrayTek’s own SMB protocol stack)</td>\n</tr>\n<tr>\n\t<td colspan=\"2\">THÔNG SỐ KHÁC</td>\n</tr>\n<tr>\n\t<td rowspan=\"3\">Môi trường</td>\n\t<td>Temperature&nbsp; &nbsp;Operating : 0°C ~ 45°C</td>\n</tr>\n<tr>\n\t<td>Temperature&nbsp; Storage : -25°C ~ 70°C</td>\n</tr>\n<tr>\n\t<td>Humidity :10% ~ 90% ( non-condensing )&nbsp; &nbsp;</td>\n</tr>\n</tbody></table>\n<p>&nbsp;</p>\n<p>&nbsp;</p>","summary":null,"template_layout":"product","available":true,"tags":["camera giá rẻ","cân bằng tải","draytek","Thiết Bị Mạng","f:ethernet-speed:1gbps","f:router-class:doanh-nghiep"],"price":5150000.0000,"price_min":5150000.0000,"price_max":5150000.0000,"price_varies":false,"compare_at_price":5990000.0000,"compare_at_price_min":5990000.0000,"compare_at_price_max":5990000.0000,"compare_at_price_varies":false,"variants":[{"id":59697170,"barcode":null,"sku":"Vigor2927Fac","unit":null,"title":"Default Title","options":["Default Title"],"option1":"Default 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