V-Link router: the first one: interface types include routers support the interface types wifi advertising route, reflecting the versatility of the router. Common interface types are: Universal Serial Interface (via cable converts RS 232 DTE / DCE interfaces, V.35 DTE / DCE interfaces, X.21 DTE / DCE interfaces, RS 449 DTE / DCE interface and the EIA530 DTE interfaces?? etc.), 10M Ethernet, Fast Ethernet interfaces, 10/100 adaptive Ethernet interfaces, Gigabit Ethernet interfaces, ATM interfaces (2M, 25M, 155M, 633M, etc.), POS interfaces (155M, 622M, etc.) Token ring interfaces, FDDI interfaces, E1 / T1 interfaces, E3 / T3 interfaces, ISDN interface. Second: the number of slots available to the user of the index refers to the number of slot modular router, in addition to CPU board, a clock board and other necessary system board and / or system board dedicated slots outside users can use. According to the index, and the user board port densities can calculate the maximum number of ports supported by the router. Third: CPU Whether in the low-end routers or high-end routers, CPU is the heart of the router. Usually in the low-end routers, CPU is responsible for the exchange of routing information, routing table lookup and forwarding packets. In the router, CPU's ability to directly affect the throughput of the router (routing table lookup time), and routing computing power (influence network routing convergence time). In high-end routers, packet forwarding and lookup table is usually done by the ASIC chip, CPU only achieve routing protocol, routing and distribution routing table calculation. The development of technology, the router a lot of work can be implemented in hardware (ASIC). CPU performance does not fully reflect the router performance. Router performance reflected by the router throughput, delay and routing computing power and other indicators. V-Link router: the router's performance can not completely see the processor frequency and memory capacity, processor performance with a little better too poor router routing wireless wifi advertising, but in turn, better processor performance is not necessarily good router; processor frequency just a performance processor, the bus width (16-bit or 32-bit), Cache capacity and structure, the internal bus structure, a single-CPU or multi-CPU distributed processing, computing mode and other indicators, will affect the processor performance. All communications professional RISC CPU almost all routers, so that "the use of communications professionals RISC CPU" is equivalent to say nothing, in the end the key to see Fengyun CPU What is the kernel with wifi advertising routing business, how the internal structure. Memory is the same memory size is not everything, if the load is not, then the 4M and 8M of RAM memory effect when using might not be much difference, so, depending on memory size to judge the router performance is not an absolute science (Of course, memory capacity or good). Wireless Router: Wireless router is a combination of simple type AP and the broadband router; it by means of advertising routes offer wifi router functions, enabling home wireless network Internet connection sharing, ADSL and residential broadband wireless shared access, In addition, the wireless router can put through its wireless and wired connection terminals are assigned to a subnet, a variety of devices to exchange data within the subnet so it is very convenient. It can be said that the wireless router ARP, routing and switch assembly, composed of the same support wired and wireless subnets directly connected to MODEM. The wireless AP is equivalent to a wireless switch, connected to the wired switch or router, a wireless card connected to share with it the router IP from there. V-Link router: Wireless router as necessary to set up a home wireless network equipment, has been very popular in the average home user, wireless network not only in the home is very convenient access to the Internet anytime, anywhere, but also to avoid trouble due to the arrangement lines generated. Now there is a wrong idea very popular among home users, is that as long as pick a good quality wireless router, you can use a long time (5 years - - 10 years) or life without replacement. In fact, this idea is wrong, when you buy a wireless router, the vast majority only care about price, appearance and quality of workmanship, but they ignore the most core components Wireless Router - wireless control chip, precisely because of this also leads to everyone buy produce erroneous views. Difficult to find by testing the performance of a wireless router built-in wireless chips, it will increase the use of reduced length, of course, since the wireless chip manufacturers and models are different, since it is the electronic components, they will produce the natural aging problem . Therefore, after use for a long period of time, if that signal is not as good as before, it is best to replace a new wireless router, appropriate upgrade what is a good choice, in addition, now includes the next period of time, the wireless router will move toward more faster, more stable and more energy saving direction, the price will become more and more expensive, we as consumers may wish to change consumer attitudes to the wireless router. advertising routes where wifi, wifi advertising route, Anhui Hefei, Anhui Technology provided by the Technology Development Co., Ltd. Hefei Anhui Technology Development Co., Ltd. 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