Network Topology Mapper

LanTopolog is a freeware application that provides physical network topology discovery, visualization and monitoring Key features: - Automatic physical network topology discovery based on SNMP - Provide detailed and searchable physical network topology map so you can quickly isolate...

Netdisco is an SNMP-based L2/L3 network management tool designed for moderate to large networks. Routers and switches are polled to log IP and MAC addresses and map them to switch ports. Automatic L2 network topology discovery, display, and inventory.

Firewall is a set of scripts (firewall, fwup and fwdown) that implement an ipchains firewall and various forms of network address and port translation. All you have to do is read the policy file and edit it to reflect your topology and filtering policy. The policy file is composed of sections...


Platforms: *nix

JDisc Discovery is an agent-less network inventory and documentation solution that that covers small and medium sized networks, but also discovers data centers. JDisc Discovery provides the information that you need to run your IT more effectively. It's agent-less discovery technology...


Platforms: Windows

JTossim is a Graphical User Interface (GUI) to TOSSIM, the TinyOS simulator. It allows to define simulation parameters (like radio settings and network topology) and provides different visualization of the results of simulations.


Platforms: *nix

AnonNet (Anonymous Network Project) is an attempt to help establish an infrastructure for anonymous networking. Put simply, it dynamically builds a route between multiple "proxies" across the Internet, such that it would be extremely difficult for any party aside from yourself to determine the...


Platforms: *nix

LAN-MANAGER is an application which will be able to monitor networks,to analyze the network's topology and warn the network's administrator in case of an incident.


Platforms: *nix

WASTE provides a encrypted communication tool that allows for safe chat and transfer. WASTE is a mesh-based workgroup tool that allows for encrypted, private communication between distant parties on the Internet, independent of local network organization. I t is RSA secured, and has been...


Platforms: *nix

GNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. GNUnet provides a transport abstraction layer and can currently encapsulate the network traffic in UDP (IPv4 and IPv6), TCP (IPv4 and IPv6), HTTP, or...


Platforms: *nix

IPv6-to-IPv6 Network Address Port Translation (NAPT66) is a stateful IPv6 NAT mechanism. Just like IPv4 NAT, NAPT66 technique makes several hosts share a public IPv6 address. As a result, NAPT66 helps to hide the private network topology and promote network security. NAPT66 based on GNU/Linux is...


Platforms: *nix

Fwctl is a Perl module to configure the Linux kernel packet filtering firewall. SYNOPSIS use Fwctl; my $fwctl = new Fwctl( %opts ); $fwctl->dump_acct; $fwctl->reset_fw; $fwctl->configure; Fwctl is a module to configure the Linux kernel packet filtering firewall using higher level...


Platforms: *nix

GLPI (Gestion Libre de Parc Informatique) is an information resource manager with an administration interface. You can use it to build a database with an inventory for your company (computers, software, printers, etc.). It has functions to make the daily life of the administrators easier,...


Platforms: *nix

Apache::ProxyConf is a Perl module that can generate proxy configuration for browsers. SYNOPSIS # In httpd.conf: < Location / > SetHandler perl-script PerlHandler Apache::ProxyConf PerlSetVar ProxyConfConfig "/some/location/proxyconf.ini" < /Location > The Apache::ProxyConf is used to...


Platforms: *nix

VidTorrent is a protocol for global scale cooperative real-time streaming over the Internet. At a high level, VidTorrent is a peer-to-peer protocol that builds an adaptive overlay mesh suitable for real-time streaming. The protocol works by aggressively probing for bandwidth and minimizing...


Platforms: *nix

Zenmap is the official Nmap Security Scanner GUI. It is free and open source application which aims to make Nmap easy for beginners to use while providing advanced features for experienced Nmap users. Frequently used scans can be saved as profiles to make them easy to run repeatedly. A command...


Platforms: Windows

CrossTec VueAlert allows instant and reliable delivery of notifications and alerts across a LAN or WAN to both Windows and Mac desktops. VueAlert provides a simple and effective method for administrators to instantly deliver key notifications to desktops across an enterprise, without concern...


Platforms: Windows

Castadiva is a test-bed solution that allows to generate wireless scenarios using low cost commercial-of-the-shelf devices combined with the power of Linux tools. Castadiva allows to generate a network topology, export it to real devices and obtain the results of the test. Can also generate...


Platforms: *nix

KDE Network Mapper is a network discovery, probing, and scanning tool. It is a KDE GUI for nmap. Individual hosts or entire subnets can be scanned simultaneously, and the results are shown in the interface as queries finish, so the user neednt wait for the entire scan to finish..


Platforms: *nix

Tierra Internet Mapper is a set of PHP scripts working with MySQL, AT&T's WebDot and GraphViz software to dynamically build graphical maps of internet routes. This tool can be used to map out funnels in network traffic and organization of network.


Platforms: *nix

Nmap ("Network Mapper") is a free and open source (license) utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses...


Platforms: Windows