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With the rapid development of the Internet, the network scale expands rapidly, the amount of information is increasing rapidly, and new applications are emerging one after another, the original Network Interconnection protocol version 4 that has

Open the network in the control panel, and then open the TCP/IP protocol attribute of the NIC, Set the ip address to 192.168.1.1 (or between 1 and 253 ); The subnet mask is 255.255.255.0; The gateway is 192.168.1.254 (the factory ip address of 515)

We assume that the reader has a certain degree of understanding of the IP protocol and does not know that the IP protocol will never be able to maintain an IP network. For example, the reader must at least understand the IP address structure,

We have found that the same vro uses IGP to obtain routing information within the autonomous system, while the same vro uses EGP to notify other Autonomous Systems of routing information. Theoretically, it is easy to compile a software to implement

Here we will teach you how to build a router that supports more than computers. The first hardware to be prepared is: one Computer Host, 486 ~ 586 ~ It can even be used at the Xelon level. Or someone may ask why there are only 254 machines in one

I won't say much about how to connect to the computer. It is everywhere on the Internet. But it seems to be worth noting that, first power up the firewall after the Super Terminal is opened, otherwise nothing can be seen on the Super Terminal. The

If you do not configure a vro, you can connect multiple network segments. Specifically for the following situations:1. As the network becomes more complex, the Local Area Network is a network segment. Later, multiple network segments were divided as

For most enterprise LAN, routers have become one of the most important security devices in use. Generally, most networks have a primary access point. This is the "virtual border router" that is usually used with a dedicated firewall ". After proper

With the rapid development of wireless technology, wireless routers are more widely used. So I have studied how to buy a suitable wireless router for enterprises. I would like to share with you here and hope it will be useful to you. Wireless

With the development of routes, there are many types of routing protocols. So I have studied the practical application and detailed introduction of dynamic routing protocols. I will share with you here, I hope it will be useful to you. As the name

With the development of routing technology, IP technology and ATM technology are constantly improved, and have become the main force of routing exchange technology. At the same time, many people are very optimistic about the prospects of these two

I learned some useful techniques about vro protection. So I studied the problem of vro protection and shared it with you here. I hope it will be useful to you. Denial of Service (DoS) attacks are widely used by hackers. They exclusively occupy

At present, Alpha wireless routers are widely used and the market performance is still good. So I have studied some unique technologies of Alpha wireless routers. I will share them with you here, I hope it will be useful to you. As a network and

China's routing industry is developing very rapidly. Here we mainly introduce the application of Alpha Optical Fiber routing in the internet cafe industry. After years of rapid development, Internet cafes across China have formed a large industrial

At present, the routing industry is developing rapidly, and wireless routers are also widely used. In particular, wireless technology is becoming the mainstream of access technology. The following describes how to set up a wireless router in the

With the development of China's wireless routing industry, we have also promoted the upgrade of the routing technology. Here we will introduce you to a branch NW606 Wireless Broadband Router. In recent years, it has not only been a year of computer

At present, the modular multi-layer switch is widely used. Many people may not understand the comprehensive explanation of the modular multi-layer switch. It does not matter. After reading this article, you will certainly have a lot of GAINS, I hope

This article mainly introduces how to use an independent VLAN. In this article, the author introduces several standards to help you determine when to use an independent VLAN. I hope this article will help you. You can set up a firewall in front of

In the process of using a vro for networking, the DNS server is an essential public service. Today, we will explain how to install and configure DNS servers in Linux. The network topology is three dns servers (primary DNS, lower-layer DNS, and

If multiple IP addresses are configured on one network card, which one will be used when data packets are sent? On Linux, you can use iproute2 to set the src parameter to forcibly encapsulate the source address: Ip route add 1.2.3.4/32 via 4.3.2.1