With the growing sophistication of wireless technology and the continuous enrichment of wireless products, the need for people to use wireless networks is increasing. Because of its simple network and convenient use, the wireless router has become the main mode of the network, so it has been paid more and more attention to the methods and techniques of the fault handling of wireless networks. This article will introduce the common but very easy to ign
At present, layer-3 routing switches are widely used. Here we mainly introduce the differences between layer-3 routing switches and routing functions. As we mentioned earlier, layer-3 routing switches also have certain "routing" functions to achieve connections between different subnets.
However, it should be noted that its routing function is much weaker than that of a router. The routing function of a layer-3 ro
# show interface; view port informationSwitch # show int f0/0; view the specified port information
2. commands supported by routers:Vro display command:
Router # show run; displays configuration informationRouter # show interface; display interface informationRouter # show ip route; displays route informationRouter # show cdp nei; displays neighbor InformationRouter # reload; restart
Vro password settings:
A friend sent a WZR-HP-300NH of buffalo router, but the system was flushed into openwrt, and do not know the Administrator Account Password =... After the openwrt system is refreshed, the "Restore factory settings" button of the buffalo router also becomes invalid. It is estimated that the compatibility of the openwrt system is a problem. You can only find a way to refresh the system. I found a tutorial on
Many of my friends are excited to buy Wireless hardware products, such as wireless routing, but they find that their functions are very similar and cannot be differentiated and installed. How can I install a wireless router? Let's take a look at how to install a wireless router.
To connect a wireless LAN to the Internet, the most important thing is to have a terminal connected to the Internet, which is a wi
Before giving you a detailed introduction to the configuration of the D-link router, first let everyone know the corresponding parameters in the configuration mode, and then give a comprehensive introduction to Internet sharing, select the most simple solution of using a Broadband Router.
Parameters in configuration mode
The basic knowledge in the D-link router c
Router tplink882 solution to failed wireless Bridge connection:
For older products, in the Admin interface click Run Status > Wireless status, WDS status continues to display scanning, initialization, correlation, etc., as shown below:
The above phenomenon indicates that the WDS bridge did not succeed. Use the following methods to troubleshoot problems:
1, confirm the bridge is the correct signal
When you set up a wireless
Router tplink882 Wireless bridge can not be used to solve the Internet:
To do this, follow these steps to try to get online again after each checkpoint.
Note: This article is guided by a new version of the router, the interface may be different, but the same method of troubleshooting.
1, verify LAN port IP and the main router is differe
One: For the use of desktop cable Bridge
2 first, using the desktop Bridge wireless router hardware connection: Assuming that a router is bridged router, b router is now to bridge a router router, then use a network cable to conn
In recent months has been suffering from the "broadband access" peak period, slow speed, playing the pain of the game card, coordination of several times without fruit, hot days also bother to trouble, and finally bought Unicom's Internet card. (suspicion of advertising.) This is the truth. )
So, what's the point of this blog post? Two reasons, one, I set the MAC address in the router and the IP address (192) binding, when my machine through the wirel
Router tplink845 Wireless bridge unsuccessful solution:
For older products, in the Admin interface click Run Status > Wireless status, WDS status continues to display scanning, initialization, correlation, etc., as shown below:
The above phenomenon indicates that the WDS bridge did not succeed. Use the following methods to troubleshoot problems.
1, confirm the bridge is the correct signal
When you set up a wireless bridge,
tplink885n setup steps as follows
A new purchase (Restore factory settings) of the tl-wr885n router, to achieve the Internet function, need to carry out the following 3 steps: 1, tl-wr885n router installation, 2, set the computer IP address, 3, tl-wr885n router Internet settings.
Step one, tl-wr885n router installati
How can I use the hot backup router protocol to ensure redundancy? What will happen if a router fails and enterprises cannot access the Internet? This is why redundancy needs to be provided in the network. Next we will teach you how to use the Hot Standby Router Protocol to ensure redundancy. What will happen if enterprises cannot access the Internet due to a
This article describes the OSPF protocol, a commonly used network protocol for vrouters, and provides a detailed description of its features, I hope this article will help you.
In view of the many network problems caused by the early distance vector protocol, network designers have developed an updated and more advanced routing protocol-Link State routing protocol. OSPF is a link-State routing protocol. With the rapid development of Internet technology in the world, OSPF has become one of the mo
Components that want to learn about the network must have an understanding of how to set up a wireless router. So today we will explain this problem. Experts teach you how to set up a wireless router to enjoy wireless fun. Many users often encounter wireless router configuration problems, which lead to the final failure to access the Internet. Generally, differen
Analysis of Cisco Broadband Access configuration method
China Telecom's bandwidth is 2 M and the assigned fixed IP Address: 202.249.11.101 subnet mask: 255.255.255.255.248 Gateway: 202.249.11.20Planned LAN address range: 192.168.0.2-192.168.0.254 subnet mask: 255.255.255.248 Gateway: 192.168.0.1The vro provides a 1721 M Adaptive port for Cisco 10/100. Next, we need to configure a 1ENET expansion card with a 10 M RJ45 port on the card. We use the 1ENET port as the Internet port and the port on t
tp-link wireless router settings URL cannot open the solution
Note: If the user enters the IP address of the wireless router in the browser, it appears that the optical cat setting interface of China Telecom/Chinese Unicom.
First, enter the correct settings URL
Tp-link series of wireless routers, different models to set the URL is not the same, 192.168.1.1, 192.168.1.253, tplogin.cn are Tp-link series ro
For the term router protocol, probably a lot of people have been familiar with, especially the current network development quickly, Internet Router Protocol is also constantly improving, but also appeared a lot of new features. The wide application of information technology in various fields has promoted the rapid development of information exchange network, in which the Internet is the biggest beneficiary.
Broadband routers are the necessary devices for sharing the Internet, and multiple computers are connected to receive distributed signals from the broadband router. Therefore, this aspect of maintenance and troubleshooting work can not be ignored. Therefore, this paper selects the most common fault phenomenon in the daily use of the broadband router, and puts forward the solution. Hope that through this art
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