network monitoring software

related tools and software, it is often not enough to really combine them with their actual work. This "unix/linux Network log analysis and traffic monitoring" is a case-driven form of the Unix/linux system's original logs (raw log) acquisition, Analysis to the log audit and forensics links are detailed introduction and explanation, the content is very rich, the

). However, based on the pcap library, iftop can filter traffic and report the bandwidth usage of the selected host connection specified by the filter. $sudoiftop-n The n option prevents iftop from resolving an IP address to a host name, which in turn results in additional network traffic. Install iftop: Ubuntu/Debian/Fedora users can obtain it from the default software library. CentOS users can o

About NagiosNagios is an open source computer system and network monitoring tool that can effectively monitor Windows, Linux and UNIX host status, switch routers and other network settings, printers, etc. Send mail or SMS alarm when the system or service status is abnormal the first time to notify the site operators, after the status of the resumption of normal m

usage for the selected host connection specified by the filter. $ sudo iftop-n The n option prevents Iftop from resolving IP addresses to host names, and parsing itself can bring additional network traffic.Installing Iftop:ubuntu/debian/fedora users can obtain it from the default software library. CentOS users can get it from Epel.3. IptrafThe Iptraf is an interactive, brightly colored IP LAN

Install MRTG monitoring software on the Ubuntu Server:I. install network traffic monitoring [collection once every 5 minutes by default]Switch to Super User:Sudo-sHInstall software:Apt-get install apache2Apt-get install mrtgApt-get install snmpdEdit snmpd:Vim/etc/snmp/snmpd. confFind a similar row and change it to the

Any tool software has a wealth of features, so in the daily maintenance of internet cafes, for a software, not only to know its surface function, but also to understand its working principle, so as to more effectively mining software more advanced applications and functions, in order to solve the network of difficult p

participates in a set of word connections. However, due to the Pcap library, Iftop is able to filter traffic and report bandwidth usage for the selected host connection specified by the filter. $ sudo iftop-n The n option prevents Iftop from resolving IP addresses to host names, and parsing itself can bring additional network traffic.Installing Iftop:ubuntu/debian/fedora users can obtain it from the default

participates in a set of word connections. However, due to the Pcap library, Iftop is able to filter traffic and report bandwidth usage for the selected host connection specified by the filter. $ sudo iftop-n The n option prevents Iftop from resolving IP addresses to host names, and parsing itself can bring additional network traffic.Installing Iftop:ubuntu/debian/fedora users can obtain it from the default

-(void) viewdidload { [super viewdidload]; 1. Access to network monitoring management Afnetworkreachabilitymanager *mgr = [Afnetworkreachabilitymanager Sharedmanager]; 2. Set the processing of the network state change [Mgr setreachabilitystatuschangeblock:^ (afnetworkreachabilitystatus status) { // The current

Enterprise computer monitoring software for enterprise secrets on a layer of Admiralty hood, perhaps just a small negligence of business managers, perhaps just a cup of coffee or a lunch of this little leisure. Perhaps just because some trivial things leave the staff office that moment, perhaps just share to the staff of the process of the document is a bit less cautious and more careless. In this casual, j

Real-time monitoring tools for network traffic under LinuxHotelbooking Found in the work, often because of business reasons, need to immediately understand the traffic of a server network card, although the company also deployed cacti software, but cacti is five minutes of statistics, there is no immediacy, and sometim

of the Nrpe.cfg fileYou can see the inside of the monitoring objectVi/usr/local/nagios-plugins/etc/nrpe.cfgCommand[check_users]=/usr/local/nagios-plugins/libexec/check_users-w 5-c 10Command[check_load]=/usr/local/nagios-plugins/libexec/check_load-w 15,10,5-c 30,25,20Command[check_hda1]=/usr/local/nagios/libexec-plugins/check_disk-w 20-c 10-p/dev/hda1Command[check_zombie_procs]=/usr/local/nagios-plugins/libexec/check_procs-w 5-c 10-s ZCommand[check_to

Web camera A video camera is usually used to chat via QQ or MSN. Web camera usually uses CMOS for photoelectric conversion. signals are transmitted through the USB interface, which can be decompressed, without dedicated video processing chips. IP camera IP camera can be simply understood as a camera with an IP address, or IPC for short. IPC is a complete embedded hardware and software application. Common IPC has CMOS/CCD, general CPU, graphics and ima

Tip 2. install/soft/monitoring/nagios/bin/./install. sh3. check the configuration I. software installationLl-Rwxrwxr-x 1 root 9097591 2009-12-31 nagios-20091231.tar.bz21. decompress the software packageTar jxvf nagios-20091231.tar.bz22. Installation/Soft/monitoring/nagios/bin/./Install. sh3.Check the configuration file

technology, some monitoring software which used to operate slowly has already ushered in the milestone development. These monitoring software is not only the use of better experience, but also introduced more user-friendly features, a number of functions can be to a certain extent to prevent the company inside the gho

To understand the use of routers, the router monitoring software was born. For Internet cafes, such software is very useful. No matter what type of router monitoring software, the configuration page is similar. Let's take a look at the diagram below. Installation instruction

If a service is deployed on dozens of machines, we usually need to spend a lot of time every day to check the running status of the service on each machine, although Microsoft has Microsoft's mom (Microsoft Operations Manager) and SMS (Systems Management Server), we are still unable to use these things for cost and other considerations, in fact, Microsoft has published many management and monitoring APIs and tools, such as WMIC and system. managerment

What is the commonly mentioned network remote monitoring system?Commonly referred to as remote monitoring system is a remote monitoring software, is a main computer control terminal remote monitoring of another controlled computer

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 networ