Open Source Command Line Tools

Comgt is a command line tool for controlling, configuring and interacting with Option Wireless 3G and 2G ( HSDPA, UMTS, EDGE, GPRS, GSM) data devices within the Linux environment.

Open-source tool to access Amazon S3 file storage. S3cmd is a free command line tool and client for uploading, retrieving and managing data in Amazon S3 and other cloud storage service providers that use the S3 protocol, such as Google Cloud Storage. Lots of features and options have been added to s3cmd since its very first release in 2008.... we recently counted more than 60 command line options, including multipart uploads, encryption, incremental backup, s3 sync, ACL and Metadata management, S3 bucket size, bucket policies, and more!

SIGAR (System Information Gatherer and Reporter) is a cross-platform, cross-language library and command-line tool for accessing operating system and hardware level information in Java, Perl and .NET.

TraceMAC is a Windows/Linux command-line tool that allows you to trace a specific MAC address thru Cisco switches. It works by connecting to a switch using SSH, SNMP, Telnet, HTTP or HTTPS and do some "show commands" and later process the output, this will happen recursively until it finds the switch where that MAC address (PC/Printer/Etc) is directly connected. Note: It works with Cisco switches only and you must have CDP enabled at least on trunks/links between switches! Is tested with Cisco switches: Catalyst: 2960,3560,3750,4948,6509,9200,9300,9500 (All protocols) Nexus: C9332C, 93180YC-EX (NX-OS SSH) Express 500 (HTTP) FYI: It uses Nbtscan.exe (NetBIOS) as a alternative method to discover the mac address of a host and now seems that it is considered a malware. Anyway it is just a simple network tool that can scan the network similar to NMAP or Angry IP Scanner, etc...

Cisco sanitizing configuration tool. It removes passwords, keys, certs and other sensitive data from text config files. Use this tool to sanitize extracted configurations files before you send them to audit (Ex: TAC) 'show tech-support' is good, but sometimes you need to remove more sensitive data from the configurations This tool will scan a folder with all its sub-folders and sanitize every file from that tree. But it will never modify the source files, instead it will create another folder with sanitized files. Info: The result will be another folder next to the source called "<configurations folder>_sanitized" To change the file search filter modify "SET FILTER=" in script file To add/modify/remove sanitizer syntax edit the awk file inside bin folder Usage: cisco-config-sanitizer.bat "<configurations folder>" If there are sensitive data still leaking after sanitizing, please let me know. Right now it does fit my needs, but may or may not yours ;)

The dfslink command line tool help's to add a lot of links to a Microsoft DFS structure in one fell swoop.

Daemon4J is a helpful ghost for those who - dont like Java startup speed, esp. when the actual program needs only a second - dont know the classpath to use - want to hide Java behind an innocent command line tool - are not ready for the Big Serve

Are you tired of manually changing your IP Address? All that left clicking then right clicking through menu's - don't get me started on the tabbing too...well I am tired of it! That's why I developed Easy IPChange a light, fast and easy to use script to quickly change the IP address of any network adapter. Easy IPChange can be launched directly and used with a nice batch GUI or even automated with CLI arguments! Sweet! IP change has been developed as a batch script (.bat) designed for the XP command interpreter however is forwards compatible with any current windows OS (Win7 & 8 may need to 'run as admin'). Changing your IP Addy is as easy as: IPCHANGE /IP 192.168.0.2 /MASK 255.255.255.224 /DG 192.168.0.1 IPCHANGE /DHCP Easy IPChange is the best free IP Changing script out there so check it out! If you don't like it - tell me about it...and if you do - Win Win! Check out the Youtube vid http://www.youtube.com/watch?v=nfee-10CaJk&list=UUq-H3HcL6KzIx2R7ApsNGrA

Hammer Network is a Qt application, exclusive for GNU/Linux, designed to use, as backend, WonderShaper, a command line tool to control the network speed usage of the system. Supports the network interface detection using the IP system command. Also, can be configured to use or not KDESU to run the control commands as root or not.

Program will send wake on lan packet to machine on ethernet using the MAC address. A configuration file MWakeOnLan.ini can be used to hold name/ethernet values for easy command line execution. The configuration file consists of name=etheraddress pairs. A # marker is used for comment lines Flags: -l | List All Name/Value Pairs Example 1: C:> MWakeOnLan 00:2E:27:4B:20:34 Example 2: C:> MWakeOnLan server1 server2

NetDialog is a simple shell script command line tool that makes it very easy to quickly change between multiple preset ethernet network settings.

ntrc (Network TRace Converter) is a command-line tool that allows conversion of network packet traces to and from different formats such as TSH, ns-2 TrafficTrace, tcpdump, etc. Written entirely in C, ntrc is particularly efficient with large traces.

Oscar Notify is a small client<->server tool kit that implements the Oscar protocol. It allows you to connect to the ICQ/AIM network and use a small command line tool to send messages to a desired icq number. Works great with Nagios

Splits large PCAP files into multiple files with one TCP or UDP session per file. SplitCap is a command line tool developed in .NET. The packet parsing library in SplitCap comes from NetworkMiner. SplitCap can also filter large PCAPs on port or IP.

A command line tool written in C++ that analyzes the source files of a C program to represent the pattern of its system calls in terms of a LALR(1) grammar.

WINWOL Wake On Lan for Windows - A command line tool for sending a Magic Packet to a single host's MAC Address and turning it on remotely. Perfect for batch script jobs.

Simple command line tool for listing what programs have open sockets. Get_sock_pids output shows: program name, pid, port, type, and state (a feature netstat is missing on FreeBSD). Right now only for FreeBSD 4.x

ip6addr is a command line tool written in Haskell for filtering IPv6 addresses parsed against RFC 4291

jTCPfwd started as a simple Java command line tool to forward TCP ports. Lots of other features are added, for example for forwarding TCP connections over reverse TCP connections, UDP/HTTP tunnelling or writing files to a network share.

First perl-based configuration tool for nagios (http://nagios.org). Uses Web-interface and/or Command line tool. Requires: DBD::mysql, DBI::mysql, CGI. Is a real alternate against PHP configuration tools.