SONaFR is a small system based upon OpenBSD 4.1 with router, NAT, and firewall capabilities that fits on one floppy. No hard disk or CD-ROM is necessary. The system boots from a floppy and all you have to do is to configure it. It also has transparent firewall and bandwidth control capabilities.
cdpr is used to decode a Cisco Disovery Protocol (CDP) packet, by default it will report the device ID, the IP Address (of the device), and the port number that the machine is connected to. Optionally it will decode the entire CDP packet.
BalanceNG is a modern software IP load balancing solution. It is small, fast, and easy to use and setup. It offers session persistence, different distribution methods (Round Robin, Random, Hash, and Least Resource) and a customizable UDP health check agent in source code. It supports VRRP (Virtual Router Redundancy Protocol) to set up high availability configurations on multiple nodes. It integrates pcap packet dumping for debugging purposes and allows the implementation of a "transparent forensic logging bridge". It supports "all service load balancing" based on client IP address which allows almost any protocol to be supported. It supports single legged operations, either on IP-Level or as DSR (Direct Server Return / "nPath") configuration.
TCPfork is a userland TCP proxy with advanced load balancing capabilities. Its core features are the ability to load balance on a "least connection" basis and the ability to take the machine load into account ("least load" or "least resource" load balancing). This is implemented by using the bngagent UDP protocol. It performs "TCP open" health checks by default and allows the use of external health check scripts. TCPfork 2.x introduces a highly optimized multithreading connection scheduler, allowing fast processing of high numbers of concurrent connections
TORQUE (Tera-scale Open-source Resource and QUEue manager) is a resource manager providing control over batch jobs and distributed compute nodes. It is a community effort based on the original *PBS project and has incorporated significant advances in the areas of scalability, fault tolerance, and feature extensions.
Moab Cluster Suite™ is a professional cluster workload management solution that integrates the scheduling, managing, monitoring and reporting of cluster workloads. Moab Cluster Suite simplifies and unifies management across one or multiple hardware, operating system, storage, network, license and resource manager environments. It processes a greater workload in less time to maximize cluster ROI.
XtekRouter Free is the perfect solution to create a linux router for your home or small office network.
* Extremeply Reliable
* Easy to Install
* Easy Web Interface
* Control your network using XtekRouter web interface
* Add/Remove access accounts
* Add/Remove network clients
* Port forward
* Export database
Ekiga (formely known as GnomeMeeting) is an open source VoIP and video conferencing application for GNOME. Ekiga uses both the H.323 and SIP protocols. It supports many audio and video codecs, and is interoperable with other SIP compliant software and also with Microsoft NetMeeting.
CrossJibe’s core product is CrossSync, a systems configuration management platform that lets systems administrators deploy software and manage configuration changes across all of a business's Unix machines and networking devices from a single access point.
Track configuration changes made anywhere across their network,
simultaneously roll out new configurations to multiple servers, and
restart services on any number of servers all at once, even if they are running different operating systems.
A lightweight agent application runs on each of the organization's servers to securely communicate with the CrossSync platform.
Wireshark is the world's foremost network protocol analyzer, and is the de facto (and often de jure) standard across many industries and educational institutions.
Wireshark development thrives thanks to the contributions of networking experts across the globe. It is the continuation of a project that started in 1998.
Wireshark has a rich feature set which includes the following:
* Deep inspection of hundreds of protocols, with more being added all the time
* Live capture and offline analysis
* Standard three-pane packet browser
* Multi-platform: Runs on Windows, Linux, OS X, Solaris, FreeBSD, NetBSD, and many others
* Captured network data can be browsed via a GUI, or via the TTY-mode TShark utility
* The most powerful display filters in the industry
* Rich VoIP analysis
* Read/write many different capture file formats: tcpdump (libpcap), Pcap NG, Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor, Network General Sniffer® (compressed and uncompressed), Sniffer® Pro, and NetXray®, Network Instruments Observer, NetScreen snoop, Novell LANalyzer, RADCOM WAN/LAN Analyzer, Shomiti/Finisar Surveyor, Tektronix K12xx, Visual Networks Visual UpTime, WildPackets EtherPeek/TokenPeek/AiroPeek, and many others
* Capture files compressed with gzip can be decompressed on the fly
* Live data can be read from Ethernet, IEEE 802.11, PPP/HDLC, ATM, Bluetooth, USB, Token Ring, Frame Relay, FDDI, and others (depending on your platfrom)
* Decryption support for many protocols, including IPsec, ISAKMP, Kerberos, SNMPv3, SSL/TLS, WEP, and WPA/WPA2
* Coloring rules can be applied to the packet list for quick, intuitive analysis
* Output can be exported to XML, PostScript®, CSV, or plain text