The road oiler master comes in... What is a road oiler

I use Huawei's.

Nice brand. Easy to use.

There is an anti-virus function.

4 interfaces.

About 120 yuan.

The current 4-port router is generally around 100 yuan.

TP-link, alpha, etc., it's all right.

A router is a device that connects to various LANs and WANs on the Internet, and it automatically selects and sets routes according to the conditions of the channel, and sends signals in the order of the best path. The router is the hub of the Internet"Traffic police"。At present, routers have been widely used in all walks of life, and various products of different grades have become the main force to realize the internal connection of various backbone networks, the interconnection between backbone networks, and the interconnection between backbone networks and the Internet.

The main difference between routing and switching is that switching takes place at the second layer of the OSI reference model (data link layer), while routing takes place at the third layer, which is the network layer. This difference determines that routing and switching need to use different control information in the process of moving information, so the way they achieve their respective functions is different.

A router (also known as a pathfinder) is a computer network device that can transmit data packets through a network to a destination (selecting the transmission path of data), a process called routing. A router is a device that connects to more than two separate networks.

The router is a link to the computer that converts the signal into the Internet speed!

A router, also known as a gateway, is used to connect multiple logically separated networks, and the so-called logical network represents a single network or a subnet. When data is transferred from one subnet to another, it can be done through the router's routing function. Therefore, the router has the function of judging the network address and selecting the IP path, it can establish a flexible connection in the multi-network interconnection environment, can connect various subnets with completely different data packets and media access methods, the router only accepts the information of the origin server or other routers, and belongs to a kind of interconnection device at the network layer.

A network pathfinder to transmit packets

Connect all the network cables, connect the cat to the router, and connect the router to the two computers. Regardless of the IP address of the computer, it is obtained automatically. Open IE browser with any computer, enter the IP of the router in the address bar, generally, you can read the manual, and then enter the default username and password, and then enter the settings interface of the router.

Generally, there is a running wizard inside, and you can enter your username and password for surfing the Internet.

As long as the router is connected, both of your computers will be able to access the Internet. ok

You can consider Huawei, D-Link, TP-Link products, the practical point is good, the installation is very simple, ADSL cat is covered by the line connected to the WAN port of the route, other computers are connected to the LAN port, and then the route is set, to determine the IP address of the computer network card is automatically obtained, open the IE browser, enter the manual, there is, prompt the user name and password (generally admin, the password is also admin, and the password is empty and Xiang), After entering, you can set it according to the setup wizard, choose the PPPOE mode for dial-up connection, fill in the password of the Internet account, and complete the next step (the whole setup process can be seen in the manual).

The settings of the wireless router are about the same, remember to add the password in the security settings, and many people in the province can call to detect your wireless network and use it (Jiangxi Xinhua Computer Institute will answer for you).

The route should reset it and restore its original settings by pressing reset at the back, after which you set it up again

It's easiest to read the manual directly.

If it's a notebook, you should bring your own wireless network card, if it's a desktop, then you should buy a wireless network card, after the hardware is completed, the next step is to set up wireless routing, play in IE and then enter the route, fill in the account password of your home broadband, that is to say, use the route dial-up to access the Internet, and then it's OK.