Open Source Perl Networking Software - Page 32

Distribution for CABLE ISP with a builting network managment suite optimized for ethernet users. Distro based on Slackware. The Network management suite has features of bandwidth accounting, traffic control, network diagnostics, IP to MAC binding etc.

Some utilities to work in conjunction with Rancid from Shrubbery Networks, Inc. (http://www.shrubbery.net/rancid/). Includes integration with Trac (http://trac.edgewall.org/) and some Cisco-specific utilities.

We are building a more secure way to admin a serverfarm without have root-accounds after installation by using ssh and sudo.

This is a firewall and an authenticated gateway script written in perl and bash translating rules to iptables and squid.

This application is set to be used as an extension for GNS3 to automatically generate the configuration of all Cisco (and ALU in the future) network equipments that are part of a virtual topology. We take advantage of the topology setup configuration files produced by GNS3 to automatically generate the nodes (e.g. routers and switches) configuration files, without the need to access their corresponding consoles. Our implementation is also able to include customized settings, like the routing protocol to be used and which baseline configuration should be applied. This extension for GNS3 allows beginner practitioners to produce valid configuration files that can be further analysed, replicated and even applied to real network equipments. For more experienced students or practitioners this extension allows to speedup the overall network configuration task in large and complex network topologies, since they may overtake some initial and repetitive IP configuration steps.

readlog is a pair of scripts for reviewing iptables firewall logs via a handy web interface using a MySQL backend.

Remote dial control Language: perl OS : any system supporting perl Server : TCP listening script Client : GUI to control the server Remote dial control is a very small programm to control a dial in connection (i.e. isdn, modem, dsl ...) on

riman - Router Interface Monitor And Notify NOTE: riman development has ceased, since I discovered Nagios, which does pretty much everything I had in mind for riman :) riman is composed of perl and php scripts that monitor routers via snmp.

Helps groups of servers to mirror a website or other content. Configures rsyncd on installation. Helper perl script automates usual mirroring tasks.

rtgcleaner is a script intended for periodical maintenance of the rtg database. Additional features include table optimization, repair, and rebuilding indexes. It will make your rtg database access "stinkin'" fast.

Sarparse is a utility based off of cacti to graph Sar metrics from remote hosts. It require NRPE and SAR to run out-of-the box but could easily be modified for any other transport.

Scavenge is a program to find stale and incorrect DNS records.

I have seen people getting really active on tweeter, especially those dealing with servers and webhosting. I thought of writing a simple Server monitoring script that can monitor the server and tweet you in case of any emergency.

Shoki is a free, open source network intrusion detection system. The fundamental design goals are simplicity and modularity, and the focus is on traffic analysis rather than content inspection.

Poor man's SMS. Sisyphus provides Server and Desktop Asset Management. Generates reports on PCs and logins by:Make and Model, User, Location, CPU Speed, Department or Software Installed.Web or ODBC reporting.Beta tested at sites with 300 to 2000 Desktops.

SNARLsnmp is a web application monitor for net-snmp 5.0.3 and higher. it actively monitors performance, content, some logic and is capable to even monitor complex web transactions with highly dynamic URLs and many other features

This project aims to provide a web based frontend for the snmptt tool. Together with snmptt and net-snmp snmptrapd a complete web based alarm browser is provided. The gui is made up of server side perl cgi scripts with client side javascripts and make use

The purpose of snmpwatch is to remotely watch via SNMP the size and the memory used by each process. Snmpwatch will warn you if a process exceeds its `quota' of CPU or memory, theses limits are based on process and host name.

This is a project which helps network administrator to collect signal/noice-rate statistics from Lucent Wireless AccessPoint devices via SNMP, store it into MySQL database and view summary graphs via CGI-module.

This perl script will automatically download either the Level 1 or Level 2 Listings from spews.org. Then it will remove duplicate entries, sort them, and then generate firewall rulesets for ipchains, iptables, ipf, pf, or Cisco. It then will write out

N-stage worm propagated via SSH. It executes commands in a given list of hosts and copies files to them with rsync. The paths for its propagation to the cluster are configurable. It offers a scalable/reliable transport API thanks to its adaptive algorithm

Perl script run by cron on client behind firewall to maintain highly reliable auto restarting ssh tunnel with server outside firewall. Tunnel status reported via email and webpage. Authenticates with RSA keys. Maintains and rotates logfiles.

PPP Tunnel over SSL/TLS using X509 Certificates

Stats Collector is an agent-manager system to collect statistics from remote nodes, including standard server metrics as well as any other numerical value. Uses rrdUtils/RRDtool as data backend and to provide visualization capabilities.

Tools to generate reports on the status of your connectivity/services such as number of successful queries to your BIND DNS server, your Telstra BigPond monthly usage and status of internal or ISP server services.