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Collector of the traffic on the basis of pcap-library. Data are aggregated and saved under the scheme "DetailHostMatrix Aggregation Schemes" Cisco NetFlow FlowCollector. Data are kept in the form of gzip-files or deduced in stdout.
Extract SNMP information via PHP web interface to monitor and optionally create MRTG graphs for the following vendors:
Lucent's LSMS, Bluecoat, Zoom Routers, Windows, Allot, Fortinet, Cyclades, RMON and any device that support standard MIB2 MIBS
SICM - Simple Infrastructure Capacity Monitor. Written in Perl for Win32 & Linux. SICM monitors, graphs and alerts the capacity of devices using snmp, ping & custom modules. Runs 24*7, recording results for later reference via a menu-driven web browser.
Gluon is a simple decision-tree daemon that executes external programs (scripts) to determine the path-flow within the decision-tree. It essentially operates as a basic IF-THEN-ELSE expert system that can be used to monitor and take action.
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H.323 Beacon is a tool that can be used to measure/monitor/qualify/troubleshoot performance of H.323 Videoconference sessions both at the network and at the host by using a end-node(client) and core-node(server) architecture.
MACTS is a traffic shaper that uses MAC addresses which are associated with users to classify traffic. This allows fair usage of bandwidth among many machines. Additionally, there is a stats monitor that can display text or generate graphs (CLI/CGI).
CO2 (Computer on-off) is a web based programm that allows system administrators to monitor the time when the computers in the LAN were turned on and when they were tuned off.
A monitoring and alerting project based on a web interface. Integrates many opensource programs such as cacti, ntop, nagios, snort, base. The web interface and the alert scripts are written in php.
Compiere-NMA is a compiere module for network monitoring, pbx cdr, accounting and billing. Target is to provide the needed infrastructure for providers and companies needed to monitor and bill IP networks based on Compiere ERP + CRM.
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PhpWatchDog is a network monitor application, written in PHP. It's a simple way to check if a service (HTTP, FTP, SSH, etc...) is running or not. PhpWatchDog can send email to the server's administrator to alert about the malfunction.
SWAL is a program that can launch as a service (or standalone) and monitor other services and control other programs. Written in C++ and might have some .NET components (planning on a linux port)
WebScarab for Eclipse is an extensible framework for analyzing applications that communicate using the HTTP protocol. It includes an HTTP monitor and an HTTP proxy for recording all messages between your machine and remote servers.
ServerAlert allows you to monitor the performance values of a linux based web server on your taskbar and display alerts if those values exceeed a configurable parameter range. A PHP enabled web server is required.
A real time packet analysis utility that performs functions based on network events. MOAN contains a portscan detection utility which dynamically blocks IP's that portscan. MOAN is modular such that network analysis and preemptive actions may be added.
TXAdmin (Trolls uniX Administration) is a Unix toolkit, containing mostly Shell and Perl scripts, to maintain, manage and monitor your Unix server park.
Remote Service Monitor shall provide an easy way to keep an eye on services running on a remote server. Written in C using termcap. Connecting is currently possible through telnet but a webinterface and a client application is planned.
nsc is a curses-based tty/console monitor for Nagios v1/v2. It allows you to monitor Nagios services without the expense or availability of a GUI and features a full-screen realtime colourized display of Nagios service status.
mailscanner-mrtg provides configuration files, web pages and related perl scripts for mrtg to monitor your MailScanner (http://www.mailscanner.info/) machine.
LIRTM is a LIghtweight Remote Throughput Monitor system, used for monitoring the total throughput of a network device on a remote system. This project is designed for use on small Linux broadband routers, and contains the daemon and a basic client.
netrafd is a C written (ncurses) linux program, allowing to monitor all network traffic routed through the machine it is installed on. Flexible and easy configuration of logging options, statistics, periodical summaries.
A tool to monitor and analyse data transmitted between clients
and a server through a TCP connection. This tool focuses on the data stream
(software layer), not on the lower level transmission protocol as
packet sniffers do.
sentinel is a network traffic monitor. You can monitor specific
packets to/from network interfaces, internet protocol addresses
and also define specific filters for protocol, port and flag
properties of a packet. Output can be directed to database,
p
"Source Hardware address Translation" provides an Ethernet to IP gateway. Ideally, any Ethernet network client can communicate through the gateway with the IP world on the other side regardless of what the client network stack is configured as.
See the project website for how it works.
The project has been dormant since 2006 but I would spend some efforts to round and hone edges if there is public interest.
Snmpstat is SNMP based monitoring system, designed to monitor Routers, Switches, Firewalls and other network devices. CCR is cisco configuration repository which provides change control and automated downloading. Main users - ISP && data centers
kimono is a network service monitor similar to sysmon. it aims to monitor services to such an extent that an administrator can be certain of its function, and in case of failure, alert in a number of ways. it stores all data in a SQL database.