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Hello everyone, Lin Fei to answer the above questions, how to set up notebook wireless connection to the Internet, notebook wireless Internet access how to set up many people do not know, now let's take a look!

Set wifi hotspots for laptops

The wireless network card and wireless router of the notebook are essential. Because the network card has its own, this paper mainly discusses the choice of wireless router.

At present, there are mainly 802.11G, 802.11n and SuperG standards in specifications. The speed and coverage of the three are quite different, which can be distinguished in daily life: the standard speed of 802.11g is 54Mb/s, while the current maximum speed of 802.11n is 270Mb, and the highest speed of scentSuperG is 108mb/s.

To put it simply, SuperG is actually equivalent to using two 802.11G channels at the same time, so that the maximum speed can reach 108Mb/s and the coverage area is enhanced. However, all this requires the cooperation of the network card and the router. Because there are no international standards, compatibility is not as high as the other two.

The connection between Notebook Wireless Internet setting Strategy and Wireless Router

1. Connect the LAN port of the laptop to the wireless router with a network cable. At this step, wireless cannot replace wired networks. Because some wireless routers do not allow wireless connections and configurations by default, they need to be turned on manually.

two。 Open an IE browser, enter 192.168.1.1 in the address bar, and enter the default user name and password. Currently, the initial IP address of most wireless routers is 192.168.1.1, but it may also be 192.168.0.1. The default username and password are usually admin, admin, root, and root.

3. Under the win7 system, to set the IP address, you need to go to the start menu, Control Panel, Network and Internet to view the network status and tasks. Change the adapter configuration local connection right "Properties" Internet Protocol version 4 (TCP/IP V4) property Select "use the following IP address", enter the IP address 192.168.1.2 and the subnet mask 255.255.255.

Wireless Router setting in Notebook Wireless Internet setting Policy

This step will complete the security and connectivity settings of the wireless router, which is the most important step. This step may be different for different routers, but the general principles are similar. Some models have wireless settings in a separate wireless network tab, and some models have wireless-related options in advanced settings. But the settings are all the same.

1. Enter "Network Settings" in the basic settings, where there are wireless network settings (figure 5). Note the following points:

(1) you can set SSID here, that is, the name of the access point. You can set it as you like, but it's best not to use special characters. Please use 26 letters and numbers. It is recommended to hide SSID, that is, to prohibit SSID broadcasting.

(2) setting the wireless mode can limit whether 802.11g, 802.11b, or hybrid is supported. In general, the default value is mixed.

(3) some third-party firmware or routers with rich setting options can set the wireless mode to AP or bridge, etc. This can be set to "Wireless access Point AP".

(4) the channel is set to a non-collision band, which can usually be kept as the default. If there is a conflict that affects the Internet, set it separately.

two。 Set security options for wireless Internet access. Security options are very important. In the light, let others rub the net to affect the speed of the network. In heavy cases, others can hack into your computer through the wireless network. Network security is very important.

(1) the focus of this step is to choose the correct security mode. It is recommended that you use WPA personal version, that is, "WPA personal version", select "AES" to encrypt, and then enter a password that is long enough and complex enough.

(2) if the client on the Internet is fixed, that is to say, several fixed notebooks use this WLAN, you can also restrict the MAC address for better security. Restricted MAC addresses can be set in wireless filters where specific MAC addresses are added and only those MAC addresses are allowed to access the wireless network.

At the end of this article, I hope it will be helpful to you.

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