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Self-made local DNS servers accelerate bandwidth When we install a broadband network, the ISP (Internet Service Provider) usually provides several DNS server addresses and then sets them in the Internet TCP/IP protocol settings window. At present,

When we install a broadband network, the ISP (Internet Service Provider) usually provides several DNS server addresses and then sets them in the Internet TCP/IP protocol settings window. At present, I believe everyone has encountered network

Open a Web page with a "No server or DNS error" problem I'm sure you've all met, can be on the QQ, Thunder download, and directly enter the IP address can be successfully boarded, but could not open the Web page (IE, Ttravel and the World Window 3.0)

In the previous article (man-in-the-middle attack ARP poisoning), we discussed dangerous hacker attacks and practical ARP poisoning principles. In this article, I will first discuss how to detect and prevent ARP poisoning (or ARP spoofing) attacks,

There are many solutions, such as using Windows2000 or WindowsServer2003 to provide Network Load balancing services, but the settings for this service are complex. And it is a simple method to realize Network Load Balancing through DNS server. The

DNS protocol details I. PrefaceThe new version of Foxmail provides the "express mail" function. At first, I did not know how to use it. Later I learned to set the IP address of the local DNS server in tools> System Options.I think this new function

What if the computer that caused the DNS error is not able to surf the Internet? The solution is simple, as follows: 　　First, set up computer DNS When the computer encountered a DNS failure, we can try to manually set other DNS

In network optimization and network security protection, we may need to use to modify the DNS server address, the next small series to share with you how to modify the DNS address, here to the current WIN8 system as an example, teach you how to

If the DNS settings are not good some sites can not open, we may fill out their preferred DNS, the following cloud habitat small set to introduce you to the domestic common DNS address. 1, Google's global common DNS address: Preferred DNS Address: 8.

first, set up computer DNS When the computer encountered a DNS failure, we can try to manually set other DNS resolution services, there are many public DNS, including Aliyun DNS, Baidu DNS, Google global DNS, and so on, it is recommended that you