Solution to installation of CentOS Wired connection failure in AR8161
If your computer is installed with CentOS and you cannot use any lines of Special Products in Nanjing to access the Internet, run the following command:
lspci|
grep
-ieth
Result displayed on my terminal: 02: 00.0 Ethernet controller: Qualcomm Atheros AR8161 Gigabit Ethernet (rev 08)
Run the following command:
ifconfg
The connection displayed on the terminal does not contain eth0 or
1, connect the router to the external network
Step one: Connect a good line
In the absence of a router, we are directly connected to the Internet through the computer to connect broadband, so now to use the router to share broadband Internet access, of course, the first to use the router to directly connect broadband. So the first thing we need to do is connect the lines, link the front-end broadband cable to the router (WAN Port), and then connect the computer to the router (LAN port), as sho
How do I set up a wireless router? WAN port and LAN port are the key
Most users who have been familiar with broadband routers know that the ports on the broadband routers are divided into WAN ports and LAN ports. A Broadband Router has the following features during work: data streams from the LAN to the WAN are not restricted by default through the router, and data streams from the WAN to the LAN are not allowed by default. Note: The wireless access part of the Wireless Broadband Router belongs
C # obtain the MAC address
Method 1: Use managementclass
String Strmac = "";Managementclass MC = new managementclass ("win32_networkadapterconfiguration ");Managementobjectcollection MOC = mc. getinstances ();Foreach (managementobject MOC in MoC){
If (MOC ["ipenabled"]. tostring () = "true "){Strmac = MOC ["macaddress"]. tostring ();}}
Method 2: Use networkinterface
String Strmac = "";Networkinterface [] fnetworkinterfaces = networkinterface. getallnetworkinterfaces ();Fo
Like all our friends at work, we have encountered the coexistence of wired and wireless networks. Sometimes, when both of them are on, they cannot access the Internet. The same is true for me, it was finally done in WINXP. It was relatively simple in Linux. Just run a few commands, but few commands were used in windows.
The situation is as follows: My Intranet (wired) is 192.168.100. *, that is, you can o
Wired Wireless integrated access scheme for wireless Controller plus Fit AP Most typical applications, wireless controller as the center of Wireless Data Control and forwarding, placed in the center of the network room, wireless access points to the Office Building Corridor or conference room, and so on, Fit AP and Wireless controller can be in the same network segment, can also not be the same network segment, between them through the CAPWAP protocol
Set wired/wireless network connection in one of the wireless router is the current home/Office user network of the preferred equipment, but for many first contact with wireless router devices such as readers, how to quickly understand and play the wireless router? In fact, to play the wireless router in general readers from the wireless router outside the interface to understand, as long as the understanding of these external interface functions, play
As the demand for corporate mobile internet starts to grow, so does security risk. Although there are already solutions for specific security issues, we need to take advantage of the security infrastructure that exists in the corporate wired network to conduct a holistic analysis of WLAN security issues.
The development of Enterprise WLAN
Corporate WLANs are focused on starting with a simple requirement, when someone asked for a cheap access point t
Connect to the Internet using wireless transmitters shared with wired devices in Win7Problem description:Internet access through mobile phones through shared CableApplicable:Win7 SystemSolution for using Windows 7 as a wireless transmitter:Use the built-in win7 network to create a temporary network from a computer to a computer. Therefore, mobile phone connection is not supported.Therefore, two commands are required for implementation.Netsh wlan set h
It is time to make full use of the coaxial cable network to achieve multimedia distribution in the room.
Introduction
Wireless Home network is becoming the first choice for data service distribution in the family. The price of 802.11b is comparable to that of Wired solutions, and interconnection between old and new families can be achieved without any connection. It is a natural choice for users who want to build networks in their homes. The enterpri
Are you a Java developer eager to stay at the forefront of technology forever? The software industry is changing, and you are eager to grasp the future of Web. More importantly, how can you leverage your years of Java experience to the extreme. You don't have to go too far to find answers to these questions. The answer lies in soap.
Soap (Simple Object Access Protocol) is a wired protocol that uses XML to encode data. It provides a higher level of co
Installation of ar8161 wired network card in linux
Today, the company launched a new test server. Centos6.5 is installed to test the game development process. As a result, the network adapter did not drive the Internet and found it quite troublesome. So we recorded the process for future generations ~~!1) linux requires gcc and kernel-devel. Next, download the alx-linux-v2.0.0.6 driver package. If you cannot find the official download link, you can f
The entire process of installing ar8161 wired NICs in linux and the entire process of linuxar8161
Today, the company launched a new test server. Centos6.5 is installed to test the game development process. As a result, the network adapter did not drive the Internet and found it quite troublesome. So we recorded the process for future generations ~~!1) linux requires gcc and kernel-devel. Next, download the alx-linux-v2.0.0.6 driver package. If you ca
After the router is set up, the terminals of the wired connecting router can be used normally, the wireless connection terminal cannot access the Internet, but the wireless network connection on the wireless terminal is connected state.
If the wireless terminal is not connected to the router's wireless signal, please click on the reference:
Please follow the following methods to troubleshoot:
possible causes : The
Said also strange, I find a lot of information did not solve this problem actually in Baidu Bar to findTo show that the great God is still in the civilSuddenly unable to surf the internet, just installed the first day of the system can also surf the internet, and then the network has been unable to connect, and then I Baidu, search a searchRead some of the posts, all said to manually set the network card configuration and so on, the results see Bar actually someone in the bar inside ask question
Tp-link Router wired way bridging setup graphics and text tutorial
Method One, router B set up dynamic IP Internet
1, using a network cable to connect the computer and Tp-link router B LAN (1, 2, 3, 4) any one; A, b between routers, temporarily do not need to use network cable connection.
Connect your computer to the wireless router only
2, into the B router settings interface, click the "Network Parameters"--> "WAN port Settings"--> "
Create hotspots using the Mobilehotspot feature in the ThinkVantage Access connections that you want, use wireless to create hotspots normally, you can start the creation in the Mobilehotspot module with normal clicks, But to use wired network access for sharing create hotspots, it is found that clicking the Start button in the Mobilehotspot module renders the grayed out state, resulting in the inability to create hotspots.
Workaround:
Detection fou
computer sharing broadband wired connection can not be solved by network problem
1, right click on the computer/My Computer Select "Management", open "Device Manager";
2, expand the "network adapter", right click to open the network card device properties;
3, click "Advanced", on the left to select the "connection speed and Duplex mode", the right not to use automatic detection, changed to "100M Full Duplex", click OK, if or not con
Script Are you a Java developer who longs to stand at the forefront of technology forever? The software industry is changing, you are eager to grasp the future of the web, more importantly, how to put their own years of Java experience to the extreme. To find the answers to these questions, you don't have to go too far, and the answer lies in soap.
SOAP (Simple Object Access Protocol) is a wired protocol that utilizes XML encoding data, which brings
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