Sparrow small but perfectly formed, for small businesses, small but very comprehensive network applications, security, stability, fast, efficient, more important is cost control. How to buy a limited cost to the more practical benefits of network equipment, small business owners paid great attention to the problem. Desire to obtain low-cost small businesses a cost-effective, the network can be long lasting and durable products, QNO FVR270 Although the small but fully functional, it is worth mentioning that the price of thousands of dual-core CPU with a real high price of the enterprise routing, It is suitable for small business choice for building a network. Only not vote for the election of the expensive, FVR270 MIPS64-bit dual-core processor using, 2WAN/2LAN the port settings, supplemented by a firewall, bandwidth management, Internet behavior management, VLAN and other rich applications, is the help small business growth and expansion of cost-effective network solution. 
 High speed performance 

 * Built-in high-performance dual-core MIPS 64 processors, the highest per second can handle 12 billion operation instruction, two-way forwarding rate 200Mbps, 20,000 on-line support number, with a machine capacity from 50 to 100 computers, packet processing speed and stability. 
 * Built-in 2 Fast Wide Area Network WAN port, 2 Mbps local area network LAN connection port. 
 * Green channel QNO unique acceleration technology, packet forwarding performance of multiple growth. Emphasizes both offensive and defensive acceleration technology, a complete package to view, for normal network packets and then quickly through the green channel to open another, to play the role of full speed, but also to ensure the acceleration of the internal network security. 

 Online multi-WAN port 

 * Support for the bandwidth aggregation. 2 Mbps WAN port, configure the application to provide business flexibility, bandwidth, large room for growth. ADSL can replace multiple fiber lines together to increase bandwidth, replace the bandwidth upgrade, cost savings but also to solve the bandwidth shortage problem. Fixing support for ADSL / PPPoE hourly / Cable Modem / fiber access / FTTX, and other protocols. 
 * Support for intelligent, IP address, the three-bandwidth routing strategy equilibrium model, optimization of external bandwidth usage. Intelligent load-balancing mode Keyi The average number of online distribution of network bandwidth for each WAN traffic, bandwidth utilization to keep close to the different WAN-side. IP address load balancing mode for more than a single line operators, according to the internal network to assign different IP WAN traffic. Policy routing model is applicable to different operators at the same time line, resolve inter-network bottlenecks. 
 * Automatic line backup. Dropped a line, it will automatically switch to the other WAN port of the line-line, to ensure that on-line stability is not dropped. 

 QoS bandwidth management 

 * QNO original Web QoS bandwidth management web application, you can also use the same port were set bandwidth application services, to avoid a web application takes all the bandwidth, delay or lead to other web applications can not be used 
 * Dynamic Intelligent bandwidth management features, just a one-time set, automatic suppression bandwidth users, easy to solve P2P and video downloads, video bandwidth issues. 
 * Protection of key personnel or priority bandwidth application service flow. Applications can be based on IP or port to allocate bandwidth or priority setting, priority data transfer without delay of important information, Internet use more efficient machines online. 

 Powerful firewall 

 * Two-way firewall performance of up to 200Mbps wire-speed forwarding rate, superior performance. 
 * With ARP attack defense capability, intelligent control ARP, to ensure that the corporate network more secure. 
 * Active packet inspection capabilities through on-line dynamic testing the network layer, refuse or block the online non-standard communication protocol requirements. Active two-way data packet filtering, prevent shock, Trojans and other viruses. DOS attack against the now common, with short packets, fragmented packets, ICMP, SynFlood, TCP / UDP filtering. 

 Internet behavior management 

 * QQ, MSN a simple key management functions that very simplified configuration saves time and effort. Another five groups can not set the IP range of this limit, so that an operational need to use these applications, users are not affected. 
 * By setting the network access rules and network access time, control online behavior of individual employees. Network access time can be set to control employee internet period. 
 * Support for block Exe, Flash, Jpeg, Mp3, Pdf, Png, Rar, Zip format, such as file type, which can effectively block online video-sharing site with the stock software, staff at work to avoid misuse of company bandwidth. 

 Virtual LAN VLAN 

 * Network Management Keyi LAN port by the logic line segments, each virtual LAN broadcast packets are mutually unintelligible, limit viruses and unwanted information flow, can improve network performance, increase network capacity and security protection, the network structure is more flexible and convenient . 
 * VLAN All public areas of the port as VLAN, VLAN network with all the similarities. Common application servers and network management port is set to VLAN All, the other to its online network, access to public resources. 

 Dynamic variable name resolution services DDNS function 

 * Support QnoDDNS, and other dynamic features such as variable names 3322/DynDNS services. QnoDDNS to QNO for the user to create a DDNS system, value-added services in Taiwan, Chunghwa Telecom, China Telecom and China Netcom lines are equipped with servers, and more mutually redundant servers to ensure stable operation of services. 
 * Support for single-port synchronous update DDNS service settings, simplify management, save time and effort. 

 Convenient system management 

 * Managed by the log management and search, real-time monitoring system status and internal and external traffic, quickly identify problems and then for the corresponding configuration, to ensure the correct operation of the internal network. 
 * Provides SNMP network management and system log SYSLOG functionality via network configuration, dynamic access to system information to an external server records, to the depth of management requirements. 
 * Support for remote system management, and acceptable access to do public network IP management configuration. Start remote system management, network management can use the Web browser to enter a user name and password, remote login system for configuration management. 
 * All configuration and management pages in Chinese screen, all settings and configuration parameters clear, easy to understand. Do not have much knowledge of the network administrators can easily configure. 

 Advantage of the hardware design 

 * Elegant design without fan cooling heat transfer, eliminating the fan power consumption, better and easier to avoid the noise interference failure problems, environmental protection and energy saving. Dual power supply circuit design. 
 * Looks good heat iron shell, durable.