how to sniff network traffic

Wireless network adapter is a very convenient way to access the Internet, but on the one hand, we must ensure that our wireless network is not "missed" by others, on the one hand, we must pay attention to our own traffic problems, if you are not careful with it, you will be "Providing for the Operation Company. Next, let's introduce the

to display the network card real-time traffic information. By default, Iftop displays the traffic information for the first NIC of the system, and if you want to display the specified NIC information, you can do so through the "-i" parameter.(1) Iftop Output Interface DescriptionExecute the "iftop-p-I em1" command to get a typical output interface as shown in th

Linux Environment View "network traffic" tools and commands 1. nethogs: View traffic consumption by process [Email protected] ~]# yum-y install Epel-release.noarch[Email protected] ~]# yum-y install nethogs.x86_642. Iptraf: View traffic by connection / Port[Email protected] ~]# yum-y install iptraf-ng.x86_643. ifsta

Found 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

On a sunny Sunday morning, your network may have enough capacity and efficiency just like a great highway. Just like this highway with low traffic, your network traffic is very smooth and there is no bottleneck. You can easily avoid obstacles and rarely bypass the road, even if occasional

Traffic control refers to traffic control. In the aviation system, when the number of planes to take off is greater than the acceptable outbound traffic at the airport and the traffic is congested, the feasible solution is traffic control. Specifically, even if all flights

Today's network is very developed, many users are very concerned about the use of network traffic, especially the use of wireless network is more so. However, as with the previous Win7 64-bit flagship version there is no small difference, so many people do not know the new WIN8 system

For the network collection, bookmarks, I think even with me as a novice webmaster is not unfamiliar with it. Everyone in peacetime promotional time has dabbled in the network collection, and the effect should be good, not only can enhance the flow, but also can increase the chain, improve the exposure of your site. Today I am here to talk about how I use the Network