| Giao diện phần cứng |
LAN |
5 cổng 10/100/1000 base-TX switch |
| WAN |
2 cổng 10/100 base-TX Ethernet |
| WLAN |
IEEE802.11b/g compliant, Super G™ 108Mbps |
| Giao thức WAN |
Ethernet |
PPPoE, PPTP, DHCP client, static IP, L2TP, BPA |
| Dual WAN |
Outbound Policy Based Load Balance |
- Allow your local network to access Internet using multiple Internet connections with high-level of Internet connectivity availability
- Two dedicated Ethernet WAN ports (10/100Mb/s)
- WAN fail-over or load-balanced connectivity
|
| Băng thông theo yêu cầu |
service/IP based preference rules or auto-weight |
| VPN |
Các giao thức |
PPTP, IPSec, L2TP, L2TP over IPSec |
| Hỗ trợ 200 kênh VPN |
LAN to LAN, Truy cập từ xa (teleworker-to-LAN), dial-in or dial-out |
| VPN Trunking |
VPN load-balancing and VPN backup |
| SSL VPN |
Allow users to use a web browser for secure remote user login tunnel mode, application mode, proxy mode |
| LDAP |
Lightweight directory access protocol. The enterprises use LDAP authentication technology to allow administrator, IT personnel and users to be authenticated when trying to access company's intranet environment. |
| VPN Throughput |
50Mbps |
| NAT-Traversal (NAT-T) |
VPN over routes without VPN pass-through |
| PKI certificate |
Digital signature (X.509) |
| Chứng thực bằng IKE |
Pre-shared key; IKE phase 1 aggressive/standard modes & phase 2 selectable lifetimes |
| Chứng thực |
Hardware-based MD5, SHA-1 |
| Mã hóa |
MPPE and hardware-based AES/DES/3DES |
| RADIUS Client |
Authentication for PPTP remote dial-in |
| DHCP over IPSec |
Because DrayTek add a virtual NIC on the PC, thus, while connecting to the server via IPSec tunnel, PC will obtain an IP address from the remote side through DHCP protocol, which is quite similar with PPTP |
| Dead Peer Detection (DPD) |
When there is traffic between the peers, it is not necessary for one peer to send a keep-alive to check for liveness of the peer because the IPSec traffic serves as implicit proof of the availability of the peer |
| Smart VPN software Utility |
Provided free of charge for teleworker convenience ( Windows environment) |
| Easy of Adoption |
No additional client or remote site licensing required |
| Industrial-standard Interoperability |
Compatible with other leading 3rd party vendor VPN devices |
| Lọc nội dung |
Lọc URL bằng từ khóa |
- Danh sách trắng và danh sách đen
- Java applet, cookies, active X, compressed, executable, multimedia file blocking
|
| Lọc nội dung |
Dynamic URL filtering database |
| Thiết lập chính sách lọc gói theo thời gian cố định |
Set rule according to your specific office hours |
| Tường lửa |
Phòng chống xâm nhập bằng gói tin (SPI) |
Outgoing/Incoming traffic inspection based on connection information |
| Content Security Management (CSM) |
Appliance-based gateway security and content filtering |
| Multi-NAT |
You have been allocated multiple public IP address by your ISP. You hence can have a one-to-one relationship between a public IP address and an internal/private IP address. This means that you have the protection of NAT(see earlier) but the PC can be addressed directly from the outside world by its aliased public IP address, but still by only opening specific ports to it (for example TCP port 80 for an http/web server) |
| Port Redirection |
The packet is forwarded to a specific local PC if the port number matches with the defined port number. You can also translate the external port to another port locally |
| Open Ports |
As port redirection (above) but allows you to define a range of ports |
| DMZ Host |
This opens up a single PC completely. All incoming packets will be forwarded onto the PC with the local IP address you set. The only exceptions are packets received in response to outgoing requests from other local PC or incoming packets which match rules in the other two methods.
The precedence is as follows :
Port Redirection > Open Ports > DMZ |
| Policy-based IP Packet Filter |
The header information of an IP packet (IP or MAC source/destination addresses; source/destination ports; DiffServ attribute; direction dependent, bandwidth dependent, remote-site dependent |
| Phòng chống tấn công từ chối dịch vụ |
Act of preventing customers, users, clients or other computers from accessing data on a computer |
| Phòng chống mạo danh địa chỉ IP |
Source IP address check on all interface: only IP address classified within the defined IP networks are allowed |
| Object-based Firewall |
Utilizes object-oriented approach to firewall policy |
| Notification |
E-mail alert and logging via syslog |
| Gán IP cố định theo địa chỉ MAC |
Flexible DHCP with 'IP-MAC binding |
| WDS Security |
The use of authentication and encryption techniques on a Wireless Distribution System (WDS) link between compatible access points |
| Wireless Access Point |
Wireless VLAN ( Wireless LAN Isolation) |
Blocks users in a VLAN from sending traffic directly to each other |
| MAC Address Access Control |
Authorizes a defined IP user to use WLAN;this is used by the LAN to identify each client uniquely in order to switch packets correctly |
| VPN over WLAN |
Create a secure tunnel between wireless client PC and the router, over the existing wireless connection , thus providing greater security as the traffic between that wireless client and the router is then encrypted and within a private tunnel using IPSec/3DES encryption (or as selected) |
| 64/128-bit WEP |
WEP ( Wireless Encryption Protocol) is a method of data encryption for wireless clients, which makes the sending of your data over the wireless interface more secure. By default, WEP is turned off on the router |
| Hidden SSID |
Prevent from Wireless sniffing |
| 802.1X Authentication with RADIUS Client |
IEEE standard for port-based network access control. The authenticator acts like a security guard to a protected WLAN network |
| WPA/WPA2 |
An authentication/encryption standard from the WiFi Alliance; WPA is intended to replace WEP encryption, being considered to be more secure and is a pre-cursor to the eventual IEEE 802.11i standard |
| Wireless Distribution System (WDS) |
Provides bridged traffic between two LANs through air. Extend the coverage of a WLAN |
| AP Discovery |
Scan all regulatory channels and find working access points in the neighborhood. Users will know which channel is clean for usage |
| Wireless Rate Control |
Manage upload/download rate of each VLAN or station |
| Quản lý hệ thống |
Giao diện web ( HTTP/HTTPS) |
Integrated web server for the configuration of routers via Internet browsers with HTTP or HTTPS |
| Hướng dẫn cấu hình nhanh từng bước |
Let administrator adjust time zone and promptly set up the Internet (PPPoE, PPTP, Static IP, DHCP) |
| User Administration |
RADIUS user administration for dial-in access (PPP/PPTP) |
| CLI (Command Line Interface, Telnet/SSH) |
Remotely administer computers via the telnet |
| DHCP Client/Relay/Server |
Provides an easy-to configure function for your local IP network |
| Dynamic DNS |
When you connect to your ISP, by broadband you are normally allocated an dynamic IP address. i.e. the public IP address your router is allocated changes each time you connect to the ISP. If you want to run a local server, remoter users cannot predict your current IP address to find you |
| Kiểm soát truy cập quyền quản trị |
The password can be applied to authentication of administrators |
| Configuration Backup/Restore |
If the hardware breaks down, you can recover the failed system within an acceptable time. Through TFTP, the effective way is to backup and restore configuration between remote hosts |
| Port-based VLAN |
Create separate groups of users via segmenting each of the Ethernet ports. Hence, they can or can't communicate with users in other segments as required |
| Hỗ trợ chức năng dự đoán |
Dial-out trigger, routing table, ARP cache table, DHCP table, NAT sessions table, wireless VLAN online station table, data flow monitor, traffic graph, ping diagnosis, trace route |
| NTP Client/Call Scheduling |
The Vigor has a real time clock which can update itself from your browser manually or more conveniently automatically from an Internet time server (NTP). This enables you to schedule the router to dial-out to the Internet at a preset time, or restrict INternet access to certain hours. A schedule can also be applied to LAN-to-LAN profiles (VPN or direct dial) or some of the content filtering options |
| Nâng cấp firmware thông qua TFTP/HTTP/FTP |
Using the TFTP server and the firmware upgrade utility software, you may easily upgrade to the latest firmware whenever enhanced features are added |
| Remote Maintenance |
With Telnet/SSL, SSH (with password or public key), browser (HTTP/HTTPS). TFTP or SNMP, firmware upgrade via HTTP/HTTPS or TFTP |
| Wake On LAN |
A PC on LAN can be woken up from an idle/stand by state by the router it connects when it receives a special 'wake up' packet on its Ethernet interface |
| Logging via Syslog |
Syslog is a method of logging router activity |
| SNMP Management |
SNMP management via SNMP V2, MIB II |
| Quản lý băng thông |
Traffic Shaping |
Dynamic bandwidth management with IP traffic shaping |
| Thiết lập tỉ lệ băng thông theo ý muốn |
Reserve minimum and maximum bandwidths by connection based or total data through send/receive directions |
| Kiểm soát kích thước gói tin |
Specify size of data packet |
| Phân loại DiffServ Codepoint |
Priority queuing of packets based on DiffServ |
| Hỗ trợ 4 cấp độ ưu tiên (Inbound/Outbound) |
Prioritization in terms of Internet usage |
| Individual IP Bandwidth/Session Limitation |
Define session/bandwidth limitation based on IP address |
| Vay mượn băng thông |
Transmission rates control of data services through packet scheduler |
| User-defined Class-based Rules |
More flexibility |
| Chức năng Routing |
Router |
IP and NetBIOS/IP-multi-protocol router |
| Advanced Routing and Forwarding |
Complete independent management and configuration of IP networks in the device, i.e. individual settings for DHCP, DNS, firewall, VLAN, routing, QoS etc |
| DNS |
DNS cache/proxy |
| DHCP |
DHCP client/relay/server |
| NTP |
NTP client, automatic adjustment for daylight-saving time |
| Policy-based Routing |
Based on firewall rules, certain data types are marked for specific routing, e.g. to particular remote sites or lines |
| Dynamic Routing |
It is with routing protocol of RIP v2. Learning and propagating routes; separate settings for WAN and LAN |
| Static Routing |
An instruction to re-route particular traffic through to another local gateway, instead of sending it onto the Internet with the rest of the traffic. A static route is just like a 'diversion sign' on a road |
| Quản lý bảo mật nội dung |
Lọc URL bằng từ khóa - danh sách trằng hoặc danh sách đen hoặc từ khóa trong URLs |
| Ngăn chặn website theo từng loại (subject to subscription) |
| Ngăn chặn việc truy cập website bằng cách sử dụng direct IP address (thus URLs only) |
| Ngăn chặn việc tự động download các ứng dụng Java applets and Active X controls |
| Ngăn chặn các cookies của website |
| Block http downloads of file types (binary, compressed, multimedia) |
| Time schedules & exclusions for enabling/disabling these restrictions |
| Khóa các ứng dụng P2P (Peer-to-Peer) và các chương trình chia sẽ dữ liệu (e.g. Kazaa, WinMX etc.) |
| Ngăn chặn các ứng dụng chat (e.g. IRC, MSN/Yahoo Messenger) |
| Hỗ trợ |
Smart Monitor (Free & Optional Utility ) |
Network service analyze, User Management, System Management, System Management, Top10 ranking system, Up to 100 PC Users |
| Bảo hành |
1 năm |
| Nâng cấp Firmware |
Nâng cấp Firmware miễn phí |
| Declaration of Conformity |
CE |
FC |
| Nhiệt độ |
Làm việc : 0°C ~ 45°C |
| không làm việc : -25°C ~ 70°C |
| Độ ẩm |
10% ~ 90% ( non-condensing ) |
| Công suất tối đa |
22 Watt |
| Kích thước |
L273 * W166 * H44.6 ( mm ) |
| Nguồn |
AC 100~240V, 50/60Hz |
