Open Source Perl Network Monitoring Software - Page 15

Anpiner is a network's nodes monitoring tool using PING

bcnu is a Web-based system management tool. Client systems can run an agent which logs alerts back to a central system. An agent scheduler is integrated to allow agents to be run at different intervals. Standard agents: ftp, http, disk space, logfile scan

bgpd.pl is a partial implementation of the BGP protocol (RFC1771) written in perl. It has been designed as a library to be used in other applications and as tool to monitor BGP routing updates and collect all kinds of statistics.

A daemon to detect spammers trying to harvest email addresses by username guessing and temporarily DROP them with iptables firewall rules. The program also looks for and kills sendmail processes that have been stuck in "cmd read" mode for a long time.

Tool to monitor bandwidth utilization in Linux

cPingProbe is a multiplatform (Windows, Linux, mac OS, Solaris) multi host pinging tool that would continuously record your RTT from pinging machine and would notify on any discrepancy from normal trend. Its a great resource friendly tool that would do it task without starving other application of system resources. Currently it supports 3 protocol methods to test host round trip time. TCP(default) , ICMP(standard) and UDP(generally not recommended for long term analysis).

Who is jiggling the door of your SMC Barricade firewall? This script will connect to one of those devices via the web interface, authenticate, grab the event log and then re-write the output as a simple HTML table.

check-packeteer.pl is a plugin for the Nagios network monitoring system. It is designed to read traffic statistics from a Packeteer appliance via HTTP request and return the status to Nagios.

Nagios plugin running Bastille Unix in assessment mode, comparing consequtive runs line by line. Lower scores are critical, other changes generate warnings. An option is available to publish the report. Get Bastille Unix from http://www.bastille-unix.org

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.

Shows who is using the bandwidth on your unix machine in real time. Prints a list of users/procs, bytes in/out/total, local port, remote IP/port, ordered by bandwidth usage. TCP only.

DevSecure is a web based log analyser designed for "OpenBSD". It can be installed with most of BSD/Linux systems. The main goal is to provide a web based console for security monitoring, including searching tools through IDS/FireWall/SYSLOG database.

Dnsgraph is a very simple dns statistics RRDtool frontend for Bind (named) that produces daily, weekly, monthly, and yearly graphs of success/failure, recursion/referral, nxrrset/nxdomain.

dyndaemon runs from command line or cron, takes the actual IP address from the external interface and checks that a list of daemons' config files are correctly configured with that address to listen to. If not, it changes it and restarts the daemons

eDonkey-monitor collects data of some central aspects of an edonkey server (package sonitor) or an edonkey/overnet client (package donitor) and presents this data in form of detailed time-graphs over a lean but visual appealing web-interface.

getmyip - command-line utility showing IP address of the computer. Download executables from http://getmyip.sourceforge.net and http://aleant.com

gkismet, Gtk perl based Kismet client

The aim of this project is to give front-end for the Bassa - offline downloader system.This system will enhance the users to access their downloaded files easily from any locations, also quickly and to avoid repetition of downloading same file within LAN

grIDS is a management system for Security Engineers. grIDS integrates snort as the IDS, nessus as the vulnerability scanner, a port reference, a host information database, and canned reports into a web-based management system.

huPPPcol logs the start and end of a pppd (modem, isdn, pppoe dsl) session, and contains a program to analize the data. It was first developed to meet the hungarian telco standards, now it can be configured to other telcos as well. soon here...

Map Generator for easily present several kind of data (Nagios, RRD, External Script, HTML, etc..)

idia is a free php and perl script which allows computers with dynamic ip addresses to include their current ip address onto their web site. Some possible uses include ftp servers, web servers, mail servers, and game servers.

inundator is a tool used to anonymously inundate intrusion detection logs with false positives to obfuscate a real attack, leaving the IDS analyst feeling completely inundated.

ipac is an ip accounting package for linux. It collects, summarizes and nicly displays ip accounting data. The output of ipac can be a simple ascii table or graph images.

IPAC-NG is the iptables/ipchains based IP accounting package for Linux. It collects, summarizes, and nicely displays IP accounting data. Ipchains and (preferably) iptables are supported. Logs are stored in files, a gdbm or a PostgreSQL database.