best network analysis tools

Confirmation menu (as shown), click "Allow" to complete the setup.Intercepting SSL InformationCharles does not intercept SSL by default, and if you want to intercept all SSL network requests on a Web site, you can right-click on the request and select SSL Proxy, as shown in:In this way, all SSL requests for the host can be intercepted.6. Analog Network Slow speedWhen it comes to iphone development, we ofte

troubleshooting shortcuts. I believe you IT168 network channel readers will like this network analysis good helper. Second, the application Environment of Coley network Analysis System: From the above we know that the network

Brief introduction Charles is a popular tool for intercepting network packets under Mac, and in the development of iOS, we often need to intercept network packets for the purpose of debugging the network communication protocol with the server side. By setting himself up as a system network Access Proxy, Charles comple

This article we continue through the network analysis expert analysis system to help better solve and deal with the actual problems of the network, through its own powerful analysis system quickly locate the fault, in the first time to solve the problem. One, the more effor

to its characteristics and the relationship between the time stamp, to determine the network data flow is no problem, which layer of the problem, how serious. The expert system is not only limited to decoding, but also helps the maintenance personnel to analyze the network fault, the expert system will give the suggestion and the solution. The third stage is to develop

dialog box.Modify Network Request ContentSometimes in order to debug the server interface, we need to repeatedly try different parameters of the network request. Charles makes it easy to provide modification and re-sending of network requests. Simply right-click on a previous network request and select "Edit" to creat

tcpdump Introduction In traditional network analysis and testing techniques, sniffer (sniffer) is one of the most common and important techniques. The sniffer tool is designed primarily for network analysis by network administrators and

Network Packet analyzer is a network analysis program that helps network administrators capture and interactively browse data packets transmitted over the network and analyze data packet information. Five Best Network Packet

packets Next, we will use Wireshark to analyze network data packets. First, use the forward Command of adb to redirect data packets from port 12345 of the mobile phone device to port 54321 of the PC computer, and then use the netstat tool to capture data entering port 54321, finally, use the pipeline operation to hand it over to wireshark for analysis. The command is as follows: Adb forward tcp

window we want to view, release, will pop up the window to the details of the process, including the network status, the full path of the process , version number, etc., this feature is useful for dealing with small ads that pop up in the lower right corner.If you find a bug or have good suggestions, you can email me: [email protected]Figure One (Snifferview's main interface):Figure II (Snifferview filter Rule and Highlight Rule setting interface):Fi

[Email protected] ~]# Vim/etc/yum.repos.d/ntop.repo[NTOP]Name=ntop Packagesbaseurl=http://packages.ntop.org/centos-stable/$releasever/$basearch/Enabled=1Gpgcheck=1Gpgkey=http://packages.ntop.org/centos-stable/rpm-gpg-key-deri[Ntop-noarch]Name=ntop Packagesbaseurl=http://packages.ntop.org/centos-stable/$releasever/noarch/Enabled=1Gpgcheck=1Gpgkey=http://packages.ntop.org/centos-stable/rpm-gpg-key-deri2. Install the Yum extension source[Email protected] ~]# RPM-UVH epel-release-6-8.noarch.rpm3, In

Tcpdump is a basic tool for network protocol analysis. Tshark is the command line version of wireshark (formerly known as ethereal), a well-known open-source network protocol analysis tool. wireshark can decode and analyze thousands of network protocols. Wireshark and tcpdum

Data collection and analysis is essential when Linux is a network server, especially a router or gateway. So, let's take a look at TcpDump, a powerful network data collection and analysis tool in Linux. As the name suggests, TcpDump can completely intercept the "Header" of the packets transmitted in the

Reveal UI analysis tools are simple to use and revealui analysis tools Official website (30 days free trial): http://revealapp.com/ Purpose: In iOS development, we sometimes hope to have a UI Debug tool similar to Web development (for example, Firebug), so that we can view the UI structure in real time, you can also c

performance testing, we need to use the tools provided by the operating system to collect various types of resource monitoring data in the operating system, including CPU, memory, and hard disk usage data. If the tested program uses the network, you also need to collect network usage data. Only when the collected data is complete and sufficient can the performan

Performance bottlenecks:Slow, write faster than read The main performance indicators:Frequency of visits,The number of concurrent connections,Cache Hit Ratio,Index use,Slow log opening and analysis,Query log, querying logThreads_cached: Whether the connection thread cache is turned onThread_cache_size: The size of the number of thread cachesQuery_cache_size: Query Cache SizeJoin_buffer_size:join Buffer SizeSize of tmp_table_size:tmp table (> 16M)Max_h