Resolve hundreds of computers in the internet cafe for vro configuration connection

Routers play a role that cannot be ignored in Internet cafes. Therefore, the router configuration problems in Internet cafes should also be paid full attention to by Internet cafe network administrators. How can I configure the routers in large Internet cafes with 400 machines?

Some Internet cafes are still using the old-fashioned Proxy Server method, specifically using a PC as the server, device acting software, all the computers in the internet cafe share the Internet through this proxy server. The defect of this method is that the agent software device is complex and non-professional personnel are difficult to use;

A dedicated server is required, which is expensive, with tens of thousands of servers, and hundreds of thousands or even hundreds of thousands. Common PC servers have poor reliability and can easily crash.

How the internet cafe router works

(1) task Site A sends the address 12.0.0.5 of task Site B along with the data information to router 1 in the form of data packets.

(2) After receiving the data packet from task Station A, router 1 first extracts the address 12.0.0.5 from the packet header and calculates the optimal route to task Station B based on the route table: r1-> R2-> R5-> B, and send the data packet to vro2 2.

(3) router 2 repeats the task of router 1 and forwards the data packet to router 5.

(4) vro5 5 pulls out the destination address and finds that 12.0.0.5 is on the connected network segment of the vro5. Therefore, the packet is directly sent to the task site B.

(5) task Site B receives the packet from task Site A and the communication process is declared complete.

In reality, in addition to the above-mentioned route selection, the router also has the function of network traffic control. Some routers only support single peace talks, but large local routers can support transmission of multiple peace talks, that is, multiple peace talks.

Because every peace talk has its own rules, it is bound to reduce the functions of the router to complete multiple peace talks in one router. Therefore, we believe that the router functions supporting multi-peace talks are relatively low. When a user purchases a vro, he/she selects the vro that collects and negotiates his/her needs based on his/her practice.

In recent years, the exchange router product has been presented. In essence, it is not a new skill, but to improve the communication ability, the principle of the exchange machine is combined into the router, so that data transmission can be faster and better.