Free my network catalog software for linux

My Network Catalog is an indexing engine that allows Windows shares (or Samba shares) to be bound together over a local network.

My Network Catalog allows an easy centralized search of all the files available over the network.

Deep Network Analyzer is an flexible, open and extensible deep network analyzer (software server) and architecture for gathering and analyzing network packets, network sessions and applications protocols, passively off enterprise class networks.
DNA is designed to be used for Internet Security, Intrusion detection, Network Management, Protocol and Network Analysis, Information Gathering, Network Monitoring applications.
DNA runs as a distributed application under a Java Virtual Machine (JVM) environment and is portable across many OS environments, including: Network appliances, Switches and Routers.
Main features:
- Deep packet and session processing (layers 2-7)
- Configurable processing and output:
- Layer 4 Packet flows
- Layer 4-7 Stateful Sessions flows (client/server flow pairs)
- Layer 7 Packet and Session Application protocol Parsing (HTTP, DNS, P2P, VoIP, etc)
- Application protocol parsing toolkit enables easy devlopment of new new protocol parsers.
- Support for both symmetric and asymmetric routing links.
- Targeting based full session capture facility, like a real time targeted TCPDump.
- Flexible targeting from IP address, port tuple to application sensitive targeting.
- Configurable and extensible output adaptor utilizing OpenAdaptor able to send output to a varity of resources including: Flat file, Oracle, MySQL, MSSQL, Sybase, Sockets, JMS, RMI, WebService.
- Extensible real time collection engine portable across many OS/Packet processing environment :
- Specialized linux drivers mechanisms
- Network Appliances
- Network Switches / Routers
- Highly paralleliszed for increased performance over multi processor environment
- System metadata dictionary externalizes processing type definition
Enhancements:
- Adoption of OpenAdaptor(tm) as the Output Adapter mechanism.
- Support for local-only administration.
- A new targeted packet capture parser, new run scripts, and a new install mechanism.
- Many bugfixes.

Java Network Stack provides a Java library for research oriented network programming.

Java Network Stack is a library used by the DIMES project to create new internet measurements. It provides a clean API for packet manipulation, send, receive, filter, and analysis. It is a unification of raw socket capabilities, MAC level networkingm, and IPv6 capabilities.

Network Configurator is a network configuration tool.
Network Configurator is user-level tool that aims to make network configuration more easy. It have command line and GTK+ interface.
Supported network types:
- Ethernet
- PPPoE
- PPTP
- Wi-Fi (no WEP and WPA for now)
- dialup

Enhancements: Feb 21 2009

• German translation
• Solved bugs regarding utf8 characters

Requirements:

• python-gtk2
• python-pyvorbis
• python-pysqlite2
• python-gnome2
• gtk+

Network Tracker application is a user (MAC) tracker daemon, for big LANs (campus).
The Network Trackerd builds a table which records which user is connected on which port of a switch by scanning the devices with SNMP in your inventory which is in a MySQL database. Trackerd keeps that table up-to-date by scanning the network regularly.
Thus, you will have the opportunity to know exactly where a user (MAC, IP, UID) is connected on your network !
Your devices are also checked with ping and SNMP, and you are informed with e-mail when any of the devices is not alive.
More over, you may produce various reports about your network infrastructure on the web (cgi) or by using other tools.
Network tracker eases especially to find and shutdown the switch port of the users, when their PCs on the network start to spread viruses or warms using lots of bandwith; so you are able to stop that kind harmfull traffic on the network.
Main features:
- Collects all the MAC addresses and port numbers from CAM tables of the switches.
- Finds IP addresses of the MACs from ARP tables of the routers.
- Finds LDAP uid of the user.
- Check devices on the network with both ping and SNMP for better reliability.
- The daemon sends 2 self check e-mail per day.
- Developped with C.
Enhancements:
- trackerd is now multi-threaded and works very quickly because a new thread is created for each network device.
- MAC tracking code has been reimplemented for multi-threaded use.
- Wireless access point support has been added.
- gnuplot graphics are prepared, showing the active number of users like MRTG graphs.
- tracker now accepts MAC addresses in free format.

network jack is an Internet troubleshooting and information gathering tool. It provides a Web interface to several common command-line tools, including ping, traceroute, dig, and whois, as well as a subnet mask and CIDR block calculator.
Current Modules which you can find in the application:
Pinger
- Ping a host on the internet (currently only IPv4)
Tracer
- Traceroute to a host on the internet from the web server (currently only IPv4)
Digger
- Do a DNS Dig of a hostname or IP address (for reverse lookups)
Drooler
- block list lookup (aka RBL query, blackhole lookup)
Whoser
- lookup for domain names and IP addresses / blocks
Netter
- Mask / CIDR calculator
Linker
- Front" page for the tools, provides spot for links
Main features:
- It is intended to be easy to add new modules
- Seperates html code into its own file so can be customized without modifying the program files

Network Ustadi is a Web interface for managing network services. It provides firewall management, routing table management, NAT configuration, DHCP server configuration, interface configuration, etc.
To ease the task of network administration, decrease the likelihood of erronous command execution and to maintain all network services from a central point, EnderUNIX SDT anounces the availability of its 9th open-source tool, netUstad.
The tool, designed and coded by one of our developers Ozkan KIRIK, has the capability to generate FreeBSD IPFW and Linux Iptables rulesets. It has been written in C language and includes its own HTTP server.
The newly anounced version provides a web interface for system administrators to add/delete/update IPFW and Iptables rulesets, manage routing table and network interfaces. You can manage your firewall via a TCP/IP connected remote PC, easily.
Enhancements:
- Problems that causes the process to terminate, solved.
- Virtual Server configuration problem fixed.
- Some fixes in nat management module.