1, the most popular network card is undoubtedly WiFi6 network card. With the outbreak of WiFi6 routers in the past two years, the market demand for WiFi6 network cards continues to grow. Over the past year, the absolute main shipments of WiFi6 network cards, InThe tel AX200 and AX210 series are widely out of stock, several major brands are out of stock. The AX200 core module price has also soared, from the cheapest time more than 40 yuan, all the way up to about 130 yuan.
2, some routers have IP allocation bandwidth, such as DIR-615. All LAN computers connected to the router, the DHCP will automatically assign an IP address randomly by default, so you first in the router's DHCP service (Intranet IP assignment Settings), corresponding to the mac address of each computer network card, specify the internal IP addressAddress the corresponding computer at home, so that those computers connected to the wireless router, is a fixed internal IP address.
3, First of all, there is no doubt that whether it is speed or power consumption, as well as connection speed, plug-in wireless routers are far better than mobile phone hotspots.
4, wireless LAN card is through wireless access to the LAN wireless router (or wireless AP) network card, that is, wireless network card, (note that it is not a wireless network card). The use is that there is no need to plug the network cable, as long as there is a wireless network signal can access the network. Main categories: The role of wireless network cards, functions and ordinary electricityIFI transmits wireless,WIFI can work normally, but... '> After installing a wireless network card on the desktop, use Cheetah WIFI to transmit wireless,WIFI can be used normally, but...
If the mobile phone can not be connected, then it is the computer to build a network problem, check whether there is a wireless network card, and whether the network card driver is installed, and then if it is not possible, it is recommended to try to break the campus network, and try again. I've got a pretty good sharing wizard I suggest you use. Share the wizard's forum () there are tutorials, you can refer to.
Use Cheetah free WiFi must rely on services to enable, such as WLAN AutoConfig (wireless card service). Check whether the service is enabled: ComputeMachine - Right-click Manage - Click the Small triangle - Services, you can view the two services on the right. If the service is not enabled, solution: Select the service that is not enabled. - Right-click Properties - Select Automatic - Enable - OK.
It may be that there is a network conflict between the Cheetah free WiFi and the network card, you just need to turn off the network card or disconnect the link.
Lenovo has its own wifi sharing software, called "Lenovo flash link Anypass".
Method 6 Right-click properties on My computer and select Device Manager. Uninstall the wireless network card from the device Manager and rescan the hardware drivers. wait-driveAfter the installation is complete, restart the Cheetah WIFI to see if you can successfully access the Internet.
What is the function of portable wifi? Wifi can form a mobile wireless local area network, connect to the Internet, provide one or more wireless Internet terminals for use, facilitate mobile office, and provide Internet support for international flight personnel and international travel. A portable wifi signal is a portable wifi signal. Wireless mobile routers and wireless carriers provide wireless Internet chips (sim card) constitutes a mobile wifi transceiver signal source.
Portable wifi, also known as mobile wifi, is a device that can provide a network connection for mobile devices anytime, anywhere. It looks like a small router, and through the built-in 4G or 3G chip, it can convert mobile phone signals into wifi signals to provide Internet connectivity to other devices. The advantages of portable wifi easy to carry: portable wifi is small and lightweight, can be carried anytime and anywhere, do not have to worry about the problem of network instability.
Portable WiFi, also known as mobile WiFiPortable WiFi, etc., is a portable wireless network device, which can realize the Internet sharing of multiple devices by converting mobile network signals into WiFi signals. Users only need to connect mobile phones, tablets and other devices to the WiFi network of the portable WiFi, and can enjoy high-speed network services anytime and anywhere. Portable WiFi has undergone three generations of product updates: the first generation of portable WiFi: portable WiFi plugged into a computer USB interface.
Portable wifi is a device that can convert a wired, 2G, 3G, 4G network or Internet connection on a computer into a wifi signal.It can meet the needs of business and tourism people who rely on the network for mobile work. Divided into sim card and usb computer for two. Use the wired network, the wireless chip (sim card) provided by the wireless carrier, or the computer's own Internet connection as the network source, on this basis to establish a wifi hotspot sharing network.
Main router setting method: First plug the network cable (bus) into the WAN port of the wireless router, and insert one end of the network cableConnect one end of any LAN port of the wireless router to the computer network card and turn on the power supply of the router. Open the browser on the computer and fill in the address bar of the wireless router setting URL: 19161 (marked on the back of the router).
On the premise that the first wireless router can access the Internet, go to the background of the second wireless router to perform related Settings, such as the network connection mode, router gateway address, and enable the DHCP service. After the configuration, connect the LAN port of the first wireless router to the WAN port of the second wireless router.
Wireless routerPower on, use the computer to connect to the wireless router default open wifi. The common wireless router address is 19160.1 or 19161. Take 19161 as an example. Enter the login account password printed on the back of the wireless router. In [Basic Settings], set the WAN port connection type to Automatically obtain IP and save the Settings.
E. Company, need to add a wireless router in the existing network to provide signals; Setting method According to different requirements, there are different connection methods.
In front of your wireless routerThe face already has a wireless router, and assigned an address, so the wireless router behind you can only be used as a wireless switch. Let's say the first wireless router is A and the second one is B. There are three ways you can try it. You can look at your second wireless router and use the option without "bridge". If not.
Yes. Assume that the main route is A, network segment is Intranet 19161, and secondary route is B.