iis traffic monitor

Linux with tcpdump network traffic monitoring, export files get windows with wireshark analysis linux command line: tcpdump-ieth1-s0host10121293-woutputtxt-i specified on eth1 listen, this according to different machines, by default, tcpdump is used in eth0 linux to monitor network traffic. the exported file is obtained to wireshark in windows to analyze the comm

Use iftop to monitor network traffic Iftop is a useful tool. The following command monitors the wireless network card of my notebook Iftop-I wlan0 Basic description: 1. the main part of the screen is the data transfer between two machines, with an arrow indicating the direction. The three values on the right are the average traffic of the past 2 seconds, 10

Article Title: View your network using vnStat to monitor broadband traffic. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems, open source, and other basic categories. many articles have introduced how to monitor bandwidth in Windows operating systems, this article disc

0.24KB. The Check Interval is 30s |In=0.12kb;1200;1700;0;0Out=0.12kb;1500;1800;0;0Total=0.24kb;2700;3500;0;0 Interval=30s;1200;1800;0;0Explain:-V SNMP Protocol version-C Community NameThe-I parameter corresponds to the network card of the above-l output index value. Flag to monitor the appropriate network card.-W Warning value-C Alarm ValueConfiguration of the 4,nagiosIncrease the command.cfg of NagiosVim/etc/nagios/objects/commands.cfg Add the follo

/system32/cmd.exe in addition to the administrators user group for security reasons, all other user permissions are deleted. To solve this problem, add the system read and run permissions. In addition, in the process of searching for information, we found that the MRTG is not authorized to monitor the traffic, and WMI and SNMP can be used to monitor information s

1, view the host network card traffic The code is as follows Copy Code #!/bin/bash#!/bin/bash#network#Mike. XuWhile:; TodoTime= ' Date +%m '-"%d" "%k": "%m"day= ' Date +%m '-'%d 'Rx_before= ' ifconfig eth0|sed-n "8" P|awk ' {print $} ' |cut-c7-'Tx_before= ' ifconfig eth0|sed-n "8" P|awk ' {print $} ' |cut-c7-'Sleep 2Rx_after= ' ifconfig eth0|sed-n "8" P|awk ' {print $} ' |cut-c7-'Tx_after= ' ifconfig eth0|sed-n "8" P|awk '

In linux, tcpdump is used to monitor network traffic, and exported files are obtained to wireshark in windows to analyze the command lines in linux: tcpdump-I eth1-s 0 host 10.12.129.3-w output.txt-I indicates listening on eth1. The default value is eth0,This is not specified at the beginning, and the traffic of a certain machine cannot be monitored. -S indicates

Because Digitalocean does not find the ability to observe the used traffic, there is a need to know their traffic usage, so installed vnstat.Installation process is very simple, see Baidu Experience, the official homepage and so on.1. After the installation of Vnstat, the direct command vnstat-i Eth0 can see the traffic situation (initially will wait for a period

order of magnitudeif[[$RX-lt1024x768]]; ThenRX="${rx}b/s" elif[[$RX-GT1048576]]; ThenRX=$(Echo$RX |awk '{print $1/1048576 "MB/S"}') $STATUS="Busy" ElseRX=$(Echo$RX |awk '{print $1/1024 "kb/s"}') fi# To determine if the sending traffic is larger than the MB level, the MB units are displayed, otherwise the KB order of magnitudeif[[$TX-lt1024x768]]; ThenTX="${tx}b/s" elif[[$TX-GT1048576]]; ThenTX=$(Echo$TX |awk '{print $1/1048576 "MB/S"}')

Nethogs is a small, free open source command-line tool used to count network bandwidth usage in real time by process or program.For use similar to "repo tool", "Depot_tools" and other tools checkout source code is very useful, you can view the current download speed information, so you do not blindly wait.Installation under Ubuntu system sudo apt-get install Nethogs How to use Nethogs [-d] [-h] [-P] [-t] [-v] [device (s)] THE-D switch delay for the refresh r

iis| flow is the direct restriction of network traffic, this restriction is usually the most severe one of the traffic restrictions, 10 g of the flow of the general support of 50 people online. After the month flow exceeded, within one months, the site can not be normal access, the solution is to upgrade space or increase tra