Tespeed-Python tool for testing network speed
Many computer geeks know that they can use some speed measurement websites to test the network speed, but this cannot give you enough control in the test. Linux users like to enter commands in the terminal to complete the task, at least I do.
Tespeed is a python tool with m
The company has two broadband gateways, one of which is high-speed and the other is low-speed, but the high-speed gateway is package-time. It starts up at nine o'clock A.M. every day and stops working at six o'clock P.M. In this period, another gateway is required. It is a bit of trouble to configure the gateway in the Network Properties every time. So I wantProgramYou can automatically switch the gateway at the time, so you can write this
Article Source: http://dbajun.iteye.com/blog/1813801Curl Command Detailed: http://blog.sina.com.cn/s/blog_94cf845f0102w8vt.htmlThe Curl command is a powerful network tool that can download files via HTTP, FTP, and so on, and can also upload files. In fact, curl is far more than the previous features, and you can get more information from the man Curl reading the manual page. Similar tools also have wget.Com
Introduced:Recently to the development of a 2012R2, they deployed a Web site to test, for convenience, they installed a Anydesk remote tool on it.Stable running for half a month, suddenly one day received a server down mail alarm, Web services stopped. Then log on to the server, found that the network card is broken, and then re-open and good. Didn't care at the time, the problem appeared again the next day
A tool function library for the network, read a tool function library for the network ,? PHP/* PHPNetToolpackv0.108.05.2000, bywaddler (@ netlife. fi) phpnettoolpack. sourceforge. netTobedistributedunderGNUGPL */
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PHP Net Toolpack v0.1 08.05.2000,
By waddler (@ netlife. fi)
Phpnettoolpack.sourceforge.net
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"Summary"Iperf is a network performance testing tool, it can be easily used for SDN network bandwidth and network quality testing,Iperf Support protocol, timing, Configuration adjustment of buffers and other parameters, reporting tcp/udp Maximum bandwidth, delay jitter, packet loss and other statistics. 1 Iperf Instal
Nload: the easy-to-use linux network bandwidth usage monitoring tool nload can display network bandwidth usage, reflecting inbound and outbound network traffic, and is easy to use. Install www.2cto.com: Common parameter of yum install nload:-t, in milliseconds. The default value is 500 milliseconds. '-M shows the bandw
OpenNMS, the latest network management tool in LinuxGuideOpenNMS is a carrier-level, highly integrated, open source platform for building network monitoring solutions. OpenNMS has two releases: Meridian and Horizon. It is advisable to use Meridian to provide stable and long-term support for enterprises. Horizon is a fast and innovative release of new monitoring t
Try{Transport.call (soapaction, envelope);//Call WebService}Catch(Exception e) {mhandler.sendmessage (Mhandler.obtainmessage (-1, E.getmessage ())); } if(Envelope.bodyininstanceofSoapFault) {SoapFault Error=(SoapFault) Envelope.bodyin; //sends an exception message to the main thread using handlerMhandler.sendmessage (mhandler.obtainmessage (0, Error.tostring ())); } Else{Soapobject Object= (soapobject) Envelope.bodyin;//get the returned data//send results to the ma
authoritative question and answer platforms, here the boiling point of the network with you recommend: Baidu know, Sina's love ask, QQ ask, Yahoo Knowledge Hall, Tianya question and answer, strange tiger question and answer nets, sogou questions and answers, which Tencent asked to answer the question will be more professional, so that the IP will bring more, But this is to be seen in the actual need to choose.
2, the choice of good related keywords
Many companies are upgrading their wireless networks to 802.11n to achieve greater throughput, wider coverage, and greater reliability, while ensuring the performance of wireless LANs (WLANs) is particularly important to ensure adequate network capacity and coverage. Below, we'll explore how to measure network performance through IPERF, a tool that is easy to use
When configuring the network, you must specify the path through which the packet is received for the machine. In Linux, a command Route is provided, which can be used to set a static Route for the NIC configured by the ifconfig command. This setting is usually introduced in/etc/rc. d/rc. inet1 during system boot.
Here are several examples to illustrate how to use the Route command for Linux network performa
This article about multithreading tools, is very suitable for novice learning, tool efficiency is also very high, the code is relatively perfect, title.
This article I spring signed writer--aedoo
0x00 PrefaceI published the original article some time ago, "[Python hacker] python hand-taught you to build your own multi-threaded batch Tool", received a lot of heat assessment, Portal:Https://bbs.
Article title: Linux network performance debugging tool Tcpdump command. 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.
The Tcpdump command of the Linux network performance debugging tool
Network traffic is an important indicator for network administrators. Observe the traffic to learn the newest symptoms of the network. Here is the Mrtg tutorial for installing the network traffic statistical analysis tool MRTG.
Mrtg tutorial By SeeLinux
Installing
Found on the Internet a handy tool for Packetsender, packet transmitters. For the Writing network program, there is great convenience. Although the Netcat tools are very useful under Linux, this is also good.Originally in English, to translate a bit. This is based on QT development. There are some places where the translation is wrong, please correct me.This article by Mob Lym fabricated, welcome reprintblo
also be forwarded to the server to do a limit on the number of connections, when the number of WEB1 connections hit 256 to WEB2, when the number of WEB2 connections hit 128 to WEB3Balance-f web1::256!web2::128! Web3Six, if you want to do the session to keep words balance can also do, to use the%, so that the same user's request to reach the same server on the back end.Balance-f web1 web2%Effect650) this.width=650; "src=" Http://s5.51cto.com/wyfs02/M00/7F/80/wKiom1cgm-iAOKTTAACnZqJIuM8147.png "t
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