Transferred from: http://www.cnblogs.com/JuneWang/p/3917697.htmlIn order to learn more about the TCP/IP protocol, recently read a lot of relevant information, collected and recorded as follows, for later use and convenient for you to learn:IP
PS: found a good article on the Internet, carried over, in case you can't find it later. At the same time the individual made a simple change. IP address, subnet mask, default gateway, what does DNS server mean?(a) Problem analysis001. Q: IP address,
In a recently completed module, you need to get the system client's IP地址 and 物理地址(MAC地址) .1. Gets the native IP and Mac is the server, not the client's →_→Through Java, the IP address and MAC address of this machine can be completed using the
In web development, there are often needs, need to know the customer's current location (city), the general principle is this, first: through the Request object to obtain the remote user's IP address, second: third-party free (interface) services,
IP address, subnet mask, default gateway, what does the DNS server mean? IP address, subnet mask, default gateway, what does the DNS server mean?(a) problem analysis001. Q: IP address, subnet mask, default gateway, DNS server, what is the difference?
The original Published time: 2009-10-28--from my Baidu article [imported by moving tools]Summary:1, REMOTE_ADDR can not be modified, but may obtain the proxy server IP, not the actual client IP.2, through Http_via, http_x_forwarded_for we can get
Use Network address translation to achieve multi-server load balancing. Abstract: This article discusses the server load balancer technology and load allocation strategies used by distributed network servers, and implements the server load balancer
Abstract: This article discusses the server load balancer technology and load allocation strategies used by distributed network servers, and implements the server load balancer Gateway on FreeBSD based on network address translation, it is applied
Introduction
Most of the Solutions for "ip address theft" adopt MAC and IP Address binding policies, which is very dangerous. This article will discuss this issue. Here, we need to declare that this article is concerned about the security of MAC
1 Introduction
Most of the Solutions for "ip address theft" adopt MAC and IP Address binding policies, which is very dangerous. This article will discuss this issue. Here, we need to declare that this article is concerned about the security of MAC
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