traffic sniffer

See this topic, perhaps someone will say, we directly install a third party on the website (51, CNZZ) statistic code can not statistic the website traffic, why still want to analyze the log? Oh, I give you a few numbers, you will certainly not say so after reading. 　　 The image above is a certain installation of 51 statistics Code of the website, Baidu Webmaster tools in the page optimization recommendations can be seen, a statistical cod

With the development of China's routing industry, the soft routing technology is constantly updated and upgraded. Here we mainly explain what is hardware traffic control and software traffic control, traffic control is used to prevent Frame loss when the port is blocked. This method is implemented by sending the blocked signal back to the source address when the

In Linux/Unix-like systems, you can use top to view system resources, processes, memory usage, and other information. To view the network status, you can use tools such as netstat and nmap. To view real-time network traffic and monitor TCP/IP connections, you can use iftop. What is iftop? Iftop is mainly used to display the network traffic of the Local Machine and the set of communication

Real-time Network traffic monitoring tool under LinuxDaquanFound in the work, often because of business reasons, need to know the traffic of a server network card, although the company also deployed cacti software, but the cacti is five minutes statistics, no instant, and sometimes open the monitoring page inconvenient, personal like to easily enter a command on a server, View network card Instant

Traffic is not only the result of website operation, but also the object of website operation.The acquisition, derivation, filtering, retention, and conversion of traffic are the key to website operation. The productivity of each link needs to be monitored, and targeted optimization is carried out repeatedly based on the purpose of each link.1. Traffic acquisitio

Reprinted from: https://imququ.com/post/how-to-decrypt-https.html Jerry QuWeb Security is a systematic project, and any slight negligence can cause the entire security barrier to fall apart. Take HTTPS, it's "content encryption, data integrity, identity authentication" three security assurances, will also be illegal root certificate, server configuration error, SSL Library vulnerability, private key theft , and so on risk. Many students think that as long as the site address before the visit has

Article title: statistical analyst-Linux Router Traffic statistics system. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. This article first outlines three common billing methods for Linux routers, and then introduces the Netfilter packet filtering technology in Linux, on this basis, we will discuss an efficient,

First, be clear:The bandwidth is calculated according to small b.The flow is calculated according to the Big B.Suppose a website traffic is 4000gbyte/month, many people do not have the concept, this is how much bandwidth (unit is Mbit/s)? And how much IP access can this 4000GB traffic support?First, you figure out how much PV your site has (page visits, 1 Independent IPs may have multiple PV)And then we'll

Recently wrote less original articles, because I found that I wrote the article although there is an index amount, but from the site inside the page to the traffic has been zero. Does this mean that I insist on using the internal page long tail Word to do the flow of the strategy needs to be adjusted? Every day to write original articles, still have included but no flow, whether the daily update is not necessary? So how can you bring

, provide the ability to specify the access rate, the security shielding capability of ACL (Access Control List), the network traffic statistics and monitoring capability, and the support capability of Policy Routing (PBR, can more effectively determine the intelligence of the network. Therefore, the edge Layer 2 switching equipment in a foldable backbone is an edge Layer 3 switching equipment in a distributed backbone. Among the Layer 2 and Layer 3 s

In fact, in the Internet financial industry, the peer-management platform, team configuration and phased goal planning is only a first step, far from the landing. Because the competition is very intense, in the actual operation process, we often find that the result and the goal is very far apart, unless we can before the implementation of the current situation of traffic competition has a deep understanding, and the future flow towards a certain pre-

Pedestrians crossing the road do not walk the zebra line, the vehicle zebra line before the courtesy of pedestrians, motor vehicle congestion, break signal, and so on, these bad habits have increased the traffic congestion, but also lurking in the huge security risks. To encourage the whole society to consciously abide by traffic regulationsTraffic signsSet the traffic