TURN TO TENDA HUB ETHERNET HUB QUESTIONS

If you want to use a router, assign an IP address. Within 10 computers, you can buy one for about 100 yuan.

Switches and hubs can only tap ports, not IP addresses.

It's a hub, a commonly used device for local area networks, and the simple understanding is to divide a line into several lines.

It is recommended that you buy a D-Link DI504 router, connect the cat to the WAN port of the router, install two computers on the router 1 and 2 ports respectively, and set the username and password after entering it in the browser and restart the road gamer.

If you are installing the operating system normally, you only need to design it in the online neighbor to add the online neighbor, which is very simple. If you don't understand anything, you can ask me.

You can only use cats + routers, hubs can't.

The hub is a multi-port device, and when the hub is the central device, a line in the network fails, which does not affect the work of other lines. Therefore, HUB has been widely used in local area networks. Most of the time it is used in star and tree network topologies, with RJ45 interfaces connected to hosts (there are also BNC interfaces), and there are many types of hubs according to different terms.

According to the processing method of the input signal, the hub can be divided into passive hub, active hub, and intelligent hub.

Passive hub: It is the most subordinate kind (the word is a little dirty does not do any processing of the signal, does not extend the transmission distance of the medium, and has a certain impact on the signal. Each computer connected to such a hub can receive signals from all other computers on the same hub;

Active hub: The difference between an active hub and a passive hub is that it can amplify or regenerate the signal, so that it extends the effective transmission distance between the two hosts;

Smart Hub: As soon as you hear this word, you know that this guy must be better than those two! In addition to all the functions of an active hub, the smart hub also has network management and routing functions.

In a smart hub network, not every machine can receive a signal, only a computer with the same address as the destination address of the signal can receive it. Some smart hubs can choose the best path by themselves, which is a good management of the network.

There are many other methods, such as 10m, 100m, 10 100m adaptive hub, etc., which will not be introduced here. In short, the current market is not too expensive, try to buy a better one.

What gateway does the hub have? Only routers have!

What gateway does the hub have? Only routers have! View the original post

The router can dial up and assign an IP address! The hub connects both ends of the network!

The hub, which is just one of the simplest network transmission devices, is now obsolete, its role is only to amplify the signal, while the router is powerful, can automatically assign IP addresses, and can improve network performance!

Hub: If you have 2 computers at home, but you don't want to use the router to divide the network speed, but your home has only one broadband access entrance, you have to buy 1 hub and 2 broadband accounts to connect to the network, benefits: regardless of network speed, who on whom does not affect each other, but also become a LAN user, you can share files between them.

Router: If you have 2 computers at home and don't want to spend more money to buy an Internet account, buy a router to share the network with other computers, advantages: save money Disadvantages: The network speed slows down The router does not plug in the "wan" port, and the remaining few ports are a hub.

Hubs are basically unused anymore, and hubs can't be used as routers.

A hub is not equal to a router because the hub itself does not have a dial-up feature. If you are using ADSL, you can see that ADSL Model comes with no routing function, you can set it to route automatic dialing to achieve the purpose of several families surfing the Internet at the same time, and use the same router. As for the dual network card computer to share the Internet, it can be, but the dual network card computer must be turned on at all times.