Open Source Network Monitoring Software - Page 16

sps (Socket ProcesS) is a Python script which shows which processes are using which TCP port numbers, or which process is using a particular TCP port. It runs on Linux 2.2 and 2.4.

Squid Log Analyzer and Report Generator.

Streamline is a pipelined I/O subsystem for both kernel and application processing on Linux, with 40+ filters for pattern matching, stream reassembly, compression, etc. It exports the pipes, sockets, and pcap interfaces and uses shared memory to reduce I

System and Network Monitor (SNM) will monitor and graph computing devices using snmp, ping & custom modules, also alerts via email. SNM is written in Perl for Win32 & Linux, runs 24*7, recording results in RRD for later display via a web browser.

TXAdmin (Trolls uniX Administration) is a Unix toolkit, containing mostly Shell and Perl scripts, to maintain, manage and monitor your Unix server park.

With ttyutils, a user can watch and control a remote user's terminal session, record the terminal session to a file for later playback. or write scripts to automate interactive terminal programs such ftp

A easy to configure php script that generates an one page summary, displaying the status of several daemons running on a server.

This is Tkined/Scotty, A small footprint, easy too use, graphical and command line network management tool. It can be used for: * Monitoring and warning of failures of reachability in network attached devices * Monitoring disk usage/cpu utilization/network utilization of configured devices * Receiving alerts of equipment failures from configured devices * Recording alerts, response times, etc into a database ### More complex tasks * send and receive custom ICMP packets * query the Domain Name System (DNS) * access UDP sockets * probe and use some selected SUN RPCs * send and receive SNMP messages (SNMPv1, SNMPv2C, SNMPv3) * write special purpose SNMP agents in Tcl * parse and access SNMP MIB definitions * schedule jobs that are to be done regularly * realize event driven programming on network maps

Traffic statistics collection and visualization suite.

This professional WiFi management tool allows you to view and manage detailed information about all wireless networks registered on your computer.

An enterprise-focused NetFlow reporter/analyzer tool featuring clickable graphs, powerful categorization, automatic exporter discovery, and full access to all aspects of the raw flow data (millisecond accuracy, QoS settings, TCP flags, etc).

Very simple windows service that mails public internet IP of a box. It can send mails to multiple recipients and notifies only when public IP changes. After installation run Windows service via "services.msc" and then change configuration file of service under installation directory.

gkrellm-imonc is a little statusmonitor for a running fli4l-router for the gkrellm-app

IPACCO: a package for network admins to collect, visualize and analyze IP accounting data from the Cisco routers.

ipset_list is a wrapper script for listing sets of the netfilter ipset program. It allows you to match and display sets, headers, and elements in various ways. The result can be saved as shell script and in ipset save, or xml format.

multi-protocol, multi-host, graphical ping utility, used to ensure a set of hosts are up and running and providing the expected services. traditional ICMP echo along with status of http, smtp, pop, etc.

Scheduled reboots? Stuck profiles? Ghost printers? Get your Automated Maintenance Package. MyAMP is a set of scripts and batch files for periodically performing tasks on Win32 multiuser machines.

A php script which uses lldp information to traverse snmp servers in a network and produce a graphical map of different hosts and connections in the network. The graph is produced with the graphviz dot syntax and graphviz can be used to produce different file formats like .png or .eps. All connections to be identified must have snmp servers with lldp support at both ends. Most high end switches have built in support for snmp and lldp. Computer hosts need something like lldpd together with an snmp server.

Graphical frontend for netstat. Built as a tiny webserver which let you access netstat with a regular browser. The external IP Adresses will show up as links. The link will transfer you to a host lookup site and will know much more about the address.

openSNMP is a multi-threaded SNMPv3 engine. This project supports the Simple Network Management Protocol version 3. In particular, it is designed to match the architecture of the Internet Engineering Task Force SNMPv3 standard (RFCs 3410-15).

Optimized open source 1G/10G sniffer library to get network data from network adapter without loss on high data rates. Come back soon to get new features.

A python GUI for display of network topologies. The pgraph GUI accepts input from stdin and draws corresponding nodes and links between nodes. Nodes can be repositioned using the mouse and the links will follow. Currently works with OLSR. See Screenshots

A lightweight PHP webapp designed for system administrators to track and monitor IP-based equipment. It's basically a dynamic inventory list, but has many additional features. It's suited well for anything from SOHO to whole data centers.

phpIP Management is a complete IPv4 IPAM (IP address management) suite, built to handle the complexity of managing today's IP address space. phpIP Management was built to scale and address the full lifecycle of IP address space.

pmon is a protocol monitoring tool. It provides Graphical User Interface to track down differen tcp/udp sessions. It also extracts (and analyses) different session information, such as ftp/telnet user ID and password, URL information in WWW session.