isp trial software / shareware for linux

AXIGEN Mail Server is a highly configurable, secure mail server with GoLIVE support. Its flexible licensing scheme includes domain based licensing and GOLive support option. Providing ESMTP, IMAP, POP3 and Webmail services, integrated List Server and advanced Logging/Reporting, AXIGEN allows system administrators to closely control email traffic.
AXIGEN is available for many Linux distributions (Gentoo, Redhat/Fedora Core, Slackware, Debian, Ubuntu, Mandrake/Mandriva, SUSE) and for FreeBSD (Beta version) - see the AXIGEN download page for the corresponding download kit: http://www.axigen.com/mail-server/downloads.php.
Our latest large implementation with and an ISP (over 140,000 and 700,000 emails daily) increased 5 times server efficiency based on verified metrics.
Main AXIGEN services:
1. Mail transfer is ensured by SMTP / ESMTP modules, which include a powerful Mail Processing engine with an API (Application Programming Interface) for custom filtering.
2. Message retrieval is performed through IMAP4 or POP3 protocols with special tools for connectivity control and host authentication management.
3. The Webmail module provides improved security and efficiency and allows users anywhere on the Internet to access and send mails from their Web browsers.
AXIGEN Mail Server Specifications:
Mail Services
- SMTP/ESMTP, POP3, IMAP4 and WEBMail
- SSL/TLS encryption
- Integrated List server
Connectivity and architecture:
- Multithreaded engine with module thread control
- Simultaneous resource access
- Mail storage with index based access
- In depth connection control
- Firewall-like communication rules
- User authentication: plain, CRAM MD5
Message Filtering
- Multilevel filtering system (server level, domain level, user level)
- Antivirus and AntiSPAM support
- API for external custom filters
Download your evaluation copy now!
Version restrictions:
- 30 days

Major Features:

1. Analyzes Internet/Intranet connectivity
2. Locates the source of poor network response time (latency)
3. Answers the question: Why can't I reach a website?
4. Locates poor connection quality (packet loss) and identifies the ISP responsible
5. Answers the question: Is the slow performance due to my ISP or a problem on the Internet?

Enhancements:

• Windows service support (Business, SupportPro editions)
• Copy/paste added for Host/URL entry
• Fixed last hop naming bug

Radiator project is a highly configurable and flexible Radius server that supports authentication by over 60 different types of authentication methods such as Flat files, DBM files, Unix password files, SQL databases, remote Radius servers (proxying), external programs, NT User Manager, Active Directory, LDAP, PAM, iPASS, GoRemote, NIS+, Tacacs+, Web URL, SecurID tokens, Vasco Digipass tokens, SafeWord tokens, a wide range of ISP billing packages such as Emerald, Platypus, Rodopi, Hawk-i, Interbiller98, Freeside etc, your legacy user database etc, etc. Full source means that authentication methods can be changed or added to suit your needs.
Supports RadSec - secure, reliable RADIUS proxying and acts as a DIAMETER to RADIUS gateway.
Radiator now supports more 802.1X secure wireless and LAN authentication methods than any other Radius server giving a wide choice of 802.1X network clients. Private server and client certificates for testing 802.1X authentication included.
Supports ChilliSpot, a captive portal for wireless hotspots (http://www.chillispot.org). Radiator includes tutorial and configuration files to create a complete, locally administered wireless hotspot including support for prepaid time and other requirements.
Radiator also includes many features not found in other Radius servers such as double-login prevention, username rewriting, full vendor-specific attributes, time-of-day blocking and a GUI for running user tests. Full list of technical features.
Included are CGI scripts for configuration, reporting, and database management utilities and much, much more. Works with most NASs, VPDN, ADSL and wireless Access Points. Full source code supplied. User extention API.
Enhancements:
- This version contains some significant new features and a number of fixes.
- Amongst the new features is support for authenticating from Apple Directory Server and Apple Password Server on Mac OS X Server, permitting Radiator to authenticate wireless and 802.1X users against native OS X Server user administration tools.
- Support for a number of new EAP protocols such as EAP-PSK and EAP-PAX was added.
- Several other minor features and bugfixes are also included.

BrowserCRM is a web-based suite combining integrated Email functionality with flexible and powerful Customer Relationship Management and Collaboration tools, running in any web browser.
Main features:
- you can have a single, comprehensive CRM and Collaboration application accessible from anywhere.
- you can centralize your customer information from multiple applications and individual computers.
- you can build a complete, real-time customer history.
- your people can always access live business data and up-to-date documents from any web browser.
- you can install the Server Edition on your own server or ISP, or use BrowserCRM Hosted in our data center.
BrowserCRM is a commercial CRM application, backed by a company with 3 years experience in the sector and with significant expertise in web-enabling small businesses.

UTM (Universal Traffic Manager) is a professional billing system for Internet Service Providers. The core of the system, written in C++, is a smart and reliable accounting engine working directly with network equipment. It supports up to 100,000 users at a total speed of up to 3 Gbps.
All calculations are made in real-time and (if necessary) immediately block services when a users balance goes in the red.
The system consists of several modules. Together they allow you to account for IP-traffic, dial-up, VPN, VoIP, hotspots, etc.
UTM database backends may be MySQL and PostgreSQL. The database possesses an elaborate structure in which users may have several personal accounts, multiple currencies, various services, and accompanying data.
An adjustable traffic classifier makes it possible to set different rates, e.g. for native, foreign or a peering Internet.
The user web-interface is customizable thanks to XSLT technology.
Both the administrator and the user interface could be easily translated into any language.
UTM receives statistics about running network traffic in NetFlow format among others. It also includes a utility (NDSAD) to capture statistics at the server.
Supported Services:
- broadband Internet connections (ethernet, radio ethernet, cable, xDSL, VPN, PPPoE etc.)
- dial-up connections (including prepaid cards)
- hotspot
- e-mail & web hosting
- POTS
- VoIP
Security:
- VPN support
- IP-MAC Control
- Automatic Firewall Management
Supported Operating Systems: Linux, FreeBSD, Solaris SPARC, Windows (NT, 2000, XP, 2003)
Compatible Network Hardware:
- Netflow & Cisco IP accounting compatible hardware
- Linux/FreeBSD/Windows based PC routers
- any other appropriate device
UTM is certified by the Russian Federation Ministry of Communications and successfully introduced into more than 1500 ISP and telecom companies around the world.