Relaying

mysqmail-qmail-logger is a very small daemon that logs SMTP traffic such as successful delivery and relaying to an SQL database. mysqmail-qmail-logger peoject splits the information by domain and by users in both the to and from fields, which makes it very easy to count all the SMTP traffic for... Platforms: *nix

Teredo is a mechanism that enables IPv6 hosts located within private IPv4 networks to connect to external IPv6 networks by tunneling IPv6 packets over IPv4 UDP. NICI-Teredo is a Linux-based Teredo with excellent efficiency in relaying packets. Platforms: *nix

Tor-ramdisk is an i686 uClibc-based micro Linux distribution whose sole purpose is to securely host a Tor server purely in RAM. For those not familiar with Tor, it is a system which allows the user to construct encrypted virtual tunnels which are randomly relayed between Tor servers (nodes) until... Platforms: *nix

1st SMTP Server - a free SMTP relay server- is a simplest, easy to use SMTP mail relay server. It is used for relaying your email messages to its destinations quickly and easily. Whenever you need to send large amounts of email from a mass mailing program like Advanced Emailer You can install... Platforms: Windows

SMTP Preprocessor is advanced tool for mail administrators. It enhances functionality of corporate mail server. The program receives SMTP messages before corporate SMTP server, on-the-fly changes or rejects them, and retransmits result to the server. Wide range of settings allows to improve... Platforms: Windows

Very simple but very useful for laptop users traveling around the world and connecting their PCs to different Internet Service Providers in different countries. Send newsletters and mass e-mails to your customers. MMM is an email utility that lets you send anonymous emails from any email... Platforms: Windows, Windows 7

spam.pl is a perl script that extracts all relaying hosts from the headers of a spam mail and sends a complaint mail to all the responsible mail server administrators. spam.pl is free software released under the GPL license. There is no warranty, neither expressed nor implied, that spam.pl... Platforms: *nix

elhttp provides a full-featured HTTP proxy server designed for embedded systems. Elhttp is a very light HTTP proxy server, mostly useful on embedded Linux systems such as ADSL routers. It supports HTTP 1.1 (keep-alive), the connect method, IP-based ACLs, SSL relaying, and client request... Platforms: *nix

Spey is a smart SMTP proxy that provides an easy way to add greylisting to your mail setup. This can dramatically reduce the amount of spam you get, which is generally considered to be a Good Thing. Spey is very simple to set up, efficient to use, and extremely effective. Why use Spey?... Platforms: *nix

strobe-classb is a small and fast network scanner for Linux. It works best on kernel 2.0.36. It was originally designed for scanning for open e-mail relays on your LAN. Version 1.8 works on Linux 2.0.35 and later and Linux 2.2.8 and later. Also here is RH5.0-5.2-patchscript - a script to fix a... Platforms: *nix

swordcoast.net IRCd is a fork of Undernets IRCu 2.10.12 that features more possibilities for network services, less power for IRC operators, some of QuakeNets Asuka patches, more versatile host hiding, customizable whois information lines, improvements for silence masks, and a few other things.... Platforms: *nix

Pynfo is an IRC bot written in Python and the Twisted framework. Among its features are network bridging/relaying, basic "infobot" capabilities, googling, 3 access tiers, and a shorter-link function. Pynfo is easily extensible and fully disk-persisten It supports basic fact definition (with... Platforms: *nix

Original Gamers Client project is a cross-platform GUI MUD client. Original Gamers Client aims to combine the convenience of a GUI-based MUD client with the power that seems reserved for TUI-based clients. OGC implements its GUI using Tk.. Get Pynfo - Python IRC bot at SourceForge.net. Fast,... Platforms: *nix

BlackMail is a highly configurable SMTP mail filter that runs at a system level as a proxy to your existing mailer. Selectively reject bogus or spam mail during receipt, saving you extra storage space or irate users. Blackmail operates at a system-wide level: all incoming and optionally... Platforms: *nix

Prelude-Manager is a high-availability server which collects and normalizes information from distributed Prelude-IDS sensors and stores them in a database (or any kind of user-provided media). Prelude Manager also provide the ability to relay received events to one or several other... Platforms: *nix

Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open commodity protocols, such as ESMTP, IMAP, POP3, LDAP, SSL, and HTTP. Courier provides ESMTP, IMAP, POP3, webmail, and mailing list services within a single, consistent, framework. Individual components can be... Platforms: *nix

CGIcast is a selection of perl scripts which are intended to make it possible to perform live internet radio. Typically these accounts are about $5 a month compared with $15/month which you would pay to someone like live365.com to host your streams (and they still add advertising to your... Platforms: *nix

The inline_smtp perl script was created to allow filtering of incoming mail on a separate server that houses the mailspools without running a full blown MTA. While its possible to configure another MTA, e.g. postfix, to relay all mail to a smart host and do filtering through postfix, the queue... Platforms: *nix

An automated issue tracking and helpdesk ticketing system in your Outlook Client. Provides you with all the necessary tools to log, analyze and assist in the resolution of helpdesk issues right in your Outlook. Can automatically process incoming support request emails, enforce service level, set... Platforms: Windows

An automated issue tracking and helpdesk ticketing system for multiple technicians, Team Helpdesk provides you and your team with all the necessary tools to log, collaborate, analyze and assist in the resolution of helpdesk issues right in your Outlook. More importantly, it can automatically... Platforms: Windows