Soft routing and practical application

Comparison between soft routing and hard routing 1: What is the definition of soft routing? Soft routing refers to the use of desktops or servers in combination with software to form a routing solution, mainly relying on software settings to achieve the functions of the router; while hard routing is a dedicated hardware device, includes processor, power supply, and embedded software, and provides the set router function.
Www.2cto.com uses a common operating system, such as linux or windows. Therefore, the route settings are actually windows or linux settings or computer configurations. The PC can be an old 486 or advanced PC/server. The software and hardware are separated independently. The hardware routers are mostly based on the embedded system architecture. They use self-developed or existing embedded operating systems such as Vxworks, Montavista, and uClinux as operating systems, the software and hardware work together with the routing software developed by the system manufacturer. The hardware router uses a dedicated operating system, so the Super Terminal (Computer) is used to manage the router through the console. The management of hardware routers is usually implemented using dedicated command lines, graphical interfaces, or network management software. Ii. What are common soft routes? 1. hi-Spider Router sea Spider soft routing currently the best Chinese Soft routing free version in China has powerful functions but there are ads, and no advertisement version requires paid version 2. bbiagent, an old-fashioned Chinese soft route, must be registered and purchased 3. coyote North American Wolf, easy to use, strong load capacity, a floppy disk. Free 4. FreeSCO knows her capabilities by name, free cisco-like routing software. 5. one of the earliest linux LRP projects of Floppyfw 6. the reason why SmoothWall and IPCOP should be put together is that they are developed with a kernel, and their functions are comparable. routerOS is a bit controversial. It is called an ISP-level soft route and supports multi-route protocols. The actual effect is unsatisfactory. fli4l is a vro in Germany that provides excellent support for ADSL www.2cto.com 9. clarkconnect is extremely powerful. Is it a little bigger, like a fat man 10, a Red Cat integrated routing system, domestic, Chinese Soft Routing System 3: Advantages of soft routing? Currently, most of the common hardware broadband routers are implemented using software, which is the same as software routers. In addition, software routers generally have higher hardware configurations than hardware broadband routers, in some cases, the speed is faster than the stability of the hardware router with tens of thousands of yuan. As for the stability of software routers, benefiting from the stable Linux and BSD kernels, the stability of software routers is very good. The maximum time for a software router to be restarted is more than a year. Software routers will gradually occupy more hardware market, and software routers cannot eliminate hardware routers. their market position is different. In the high-end architecture, only hardware routers can be competent, however, software routers for common applications such as Internet cafes, schools, and authorities can achieve higher economic benefits. 4. What is the working application environment of soft routing? Software routers can only work on Ethernet networks to achieve interconnection between local networks. Hardware routers have a wide range of interface types, so they are suitable for various types of networks. They can be used for LAN interconnection or WAN and Internet interconnection. In addition, the efficiency of the two is also different. Soft routes can be applied to small networks with low communication efficiency, and hardware routes can be applied to large and small networks with high communication efficiency. In general, different products are suitable for different customer groups. From the perspective of the development of many products, the software method is suitable for network management with more technical capabilities. However, the general network management system wants to focus on other more valuable places, and uses hard routing. Due to computer restrictions, the soft route can only use the ethernet card. Therefore, it is basically limited to the connections between Ethernet networks. The soft route connection is used only when multiple network segments are divided between Ethernet networks. If the network is large enough to be divided into subnets, the efficiency of the soft route is obviously unable to meet the high-speed communication between networks. In terms of price, soft routing is the price of a computer, while the price of hardware routing varies greatly depending on the performance. To be honest, if you only implement NAT translation, the computer efficiency will be higher than that of the hardware router. Www.2cto.com, in combination with various considerations, buyers must fully understand their network environment and investment plans to consider how to select a router. I will give an example to analyze the work environment requirements of Internet cafes. Internet cafes have the following requirements for Routers: strong data processing capabilities, fast and smooth Internet access, no disconnection or pause under big data traffic; high stability and reliability, it can work continuously and stably for a long time. It must have strong compatibility and be able to adapt to different access services of different carriers. It is easy to install, configure, manage, and use, and the user interface is user-friendly and easy to understand; to ensure the performance, you must have a reasonable price with excellent performance and price ratio. Therefore, for an internet cafe of a certain scale, they prefer to use hard routes. Using a hardware router brings more advantages, such as forming equipment, which requires no maintenance during one debugging, no trouble for component maintenance; technical support from professional manufacturers, Free Upgrade of professional software; Support for line backup, load balancing, Policy Routing, and many other Internet cafe-compliant applications; most products use dedicated network CPUs to solve the complex problem of network routing. Professional Technical Tracking can solve new problems that occur in the emerging network applications, all of which are free of charge.