tier 1 internet

-click the connection icon and execute the "properties" command from the shortcut menu to open the Property setting interface for the target wireless network connection. From this interface, I can see that the wireless Internet access signal is not very strong. At first, I thought that wireless Internet access was affected by external interference, specifically, the laptop is transferred to a location with

from security attacks. There are a variety of methods for wireless network encryption, different Internet needs, you can use different encryption methods; now this article is to use the most common TP-LINK Model Wireless routing equipment for the configuration of the blueprint, introduce the wireless network encryption process to your friends in detail. 1. Refuse to broadcast SSID externally We know that t

In some occasions (such as when posting a forum), some netizens want to hide their IP addresses to avoid IP addresses being written down. For security reasons, they do not want others to know their IP Addresses During QQ chat ...... But how can I hide my IP address on the Internet? The method is simple, that is, using the proxy server! I. Proxy Server Type The proxy server is actually a server between the browser and the website you want to access. Wh

Through the previous two articles "detail: full steps for wireless laptop Internet access 1) 2)", I think everyone is familiar with the hardware installation and parameter settings of the router for wireless laptop Internet access, as the focus of the network-security issues. How should I set it? It is important to set the wireless connection of the router in th

lengths of subnet masks can be applied to the same network number in different parts of the same site. While this increases the complexity of address configuration management, it also improves the flexibility of the subnet structure, because different subnets can accommodate a different number of hosts. Currently, most hosts, routers, and routing protocols support variable-length subnet masks (VLSM).Note that each interface of the host and router needs to be described with an IP address and a s

understanding of the development direction of the Internet. Now we cannot separate the Internet from mobile development, these two things have been integrated into one, and the mobile B/s architecture has become the current trend. Therefore, we need to use a lightweight website development tool, after php5.x came out, I had a great deal of support for this part. I personally think mobile development is at

Because of the needs of project development on an embedded platform, PPP dial-up Internet access is implemented on the ARM platform. Speaking of the PPP dial-up Internet access on this Linux platform, many people may feel very simple. There are many success stories on the Internet! Yes, you are right, but I still want to give my opinion, that is, this simple PPP

for each host is a fundamental feature of the IP routing mechanism. Doing so can greatly reduce the size of the routing table, for example, routers on the internet have only thousands of of the tables, and not more than 1 million of the table entries.4. Subnet addressingAll hosts are required to support subnet addressing. Instead of the IP address as a simple network number and a host number, instead, the

I often hear complaints from many ADSL users. Why is my network speed so slow? Why is my ADSL always disconnected? In fact, in addition to having a certain relationship with the customer's line quality, the stability and compatibility of the ADSL Broadband Modem are also a critical issue. To improve the performance of ADSL Internet access, You must select a broadband Modem with superior performance. The reason why ADSL Broadband Modem affects the qual

Some people may say that a network administrator will configure a route to achieve multi-PC Internet sharing. Although this is an absolute point, it is not biased. Theoretically, a network administrator must first learn these things. Of course, it is common to learn to write and forget words, and the details of Route configuration will inevitably be forgotten. This article will detail every step you need to take to configure a route for multi-PC

. As a result, thousands of websites cannot be identified by Internet Explorer 6. Internet users often find that many web pages cannot be viewed. At the same time, the frequent outbreak of security vulnerabilities in IE6 has led to heavy losses to users and websites. Because of the above problems, in foreign countries, network practitioners have set up the "anti-IE6 alliance", and Feng dahui, head of the te

Interpreting Cisco's Global Mobile Internet Development Trend Report (1) When you leave the room and realize that you forgot your cell phone, do you feel naked? We cannot imagine the feeling of having no mobile Internet access in an hour, or even the life before the birth of the mobile network, even though it is not that long ago. Data scientists at Cisco, a net