Free what is an isp software for linux

What is a Perl module to find out about running services.

SYNOPSIS

$what = What->new(
Host => my.domain.org,
Port => 28,
);

$what->mta;
$what->mta_version;
$what->mta_banner;

The What class is interface to classes providing information about running services. What::MTA is the only implementation so far.

What::MTA

MTAs supported are: Exim, Postfix (version only on localhost), Sendmail, Courier (name only), XMail, MasqMail.

See What::MTA for details.

METHODS

new

$obj = What->new( Host => "10.10.10.1", Port => 25 )

mta()

Returns the name of the MTA running.

mta_banner()

Returns the banner message.

mta_version()

Returns the MTA version.

WormWarner is a tool designed to warn hosts that are probably infected by worms. This is done by scanning the Apache log files and sending email to the host or the ISP when an worm or attack is detected. Wormwarner started in September 2002 as a small project written in Perl.
Wormwarner has a simple pattern database which makes it easy to add new worm patterns as they appear. Another important feature is the build in rate and mail size control which avoids that wormwarner sends out to much email to an ISP. Wormwarner has also the option to excute external commands, which makes it easy to adapt i.e. firewalls based on the attacks and worms detected by wormwarner.
However there were features requests and the application grown in complexity. The goal of the wormwarner project is to provided users with a powerful and flexible, but benign tool to take action against worms and attacks on their webserver(s).
Enhancements:
- The attack complaint message was changed to a less offensive one.
- "GET /scripts/nsiislog.dll" was added to the attack patterns.
- Various formmail exploits were added to the attack patterns.
- Added the smtp option to specify a mailserver to use to send the warnings to the ISP.
- Patterns are now stored in pattern.db which makes it easier to add patterns.
- The IIS WebDAV exploit was added to the patterns

WvDial is an easier way to connect to the internet. It completely avoids the need for chat scripts, edits pap-secrets and chap-secrets for you, detects your modem automatically, and chooses a valid init string.

It can even read and respond to command prompts at almost any ISP.

TuxBox ISPWorks provides an ISP management system.

TuxBox ISPWorks is a full-blown Internet Service Provider Management System based on Open Source Software.

It allows you to manage DNS, mail, Web, FTP, and much more, and it can handle multiple servers.

Customers can log in to this system and manage their own domains, accounts, and mail aliases.

Users can log in and change their password and other things.

mysqlISP allows you to manage ISP customers, resellers, and their resources.

mysqlISP lets you manage ISP customers, resellers, and their resources, and allows you to centralize resource and product usage. It works alone or in conjuntion with mysqlRadius, mysqlApache, mysqlBind, and mysqlSendmail applications of the openISP suite.

A user-friendly, 100% template driven -skin- interface ism|4 is also available from a third party (mysqlIPM and mysqlRadacct are also supported.)

PHPlist is a mailing list and newsletter manager that allows posting via a Web page. PHPlist works well when used for announcements, and can handle very large email address lists. Users can sign up to multiple lists, but will only receive a single copy of cross-posted messages.
When signing up, users can identify their geographical location, and messages can be targetted to these. You can add place holders in your email that will be replaced with personal details (such as the persons name).
Users can update their own information, and unlike many other mailing list systems, they can change their email address. HTML emails are supported.
Main features:
- Posting to the mailinglist is via a webpage. It is therefore a one-way announcements system, directed from you to your audience.
- It is designed to be able to deal with a very large amount of email addresses. If a sending fails halfway, the next process for sending simply continues where it left off, without duplicating emails to users.
- Users can sign up to multiple lists. If a message is sent to multiple lists, they will only receive one copy of the email and not as many as the number of lists they are subscribed to.
- Templates. It is very easy to adapt the public pages of the system to fit into your website. You can upload a header and a footer of all pages to make the pages fit your requirements.
- Attributes. You can specify information you want to get from users when they sign up. When sending a message, you can use this information to select the users that need to receive the message. For example you can add geographical information. When people sign up, they can identify the geographical location theyre in and when sending an email you can determine which locations need to receive the message.
- Multiple subscribe pages. You can design your own subscribe pages and you can have different pages allowing users to sign up to a selection of your lists and only enter a selection of your pre-defined attributes.
- Personalisation. You can use the attributes you define in the emails you send, to make every email personal to the user who receives them.
- PHPlist supports HTML emails. If a user indicates they want HTML email they can receive it that way. If unknown the system has a bias to send text emails to users.
- Multiple List managers. One Super user can assign lists to multiple list managers, who can control their own pool of users and lists. The Super user can "prepare" messages that can be chosen by list managers to send to any of the lists they control.
- Easy import and export. Use TAB delimited files to import your existing list of users or to export the users on the PHPlist system for use in your in-house database.
- Personal Details. Every email a user receives will contain a personalised URL to update the users preferences. This way your users can update their own information and your database is always up-to-date. Unlike most other mailinglist managers users can change their email address when updating their personal details. This is a major benefit to both you and your users as many people often change their email address, and this feature makes sure that they dont disappear from your view.
- Attachments. You can add attachments to your message. They will be included in the HTML emails. The users who receive text will get a special URL mentioned in their email telling them where to download the attachment from your website.
- Batch Processing. To facilitate shared hosting environments, you can specify the maximum number of emails to send in a time period you identify. This can also be overridden by ISPs who can set these values server wide to apply to any PHPlist installation on that machine.
- ISP Friendly. Apart from the limit on values for batch processing that the ISP can enforce, there is an additional option for ISPs to suspend sending during busy times in the day.
- Embargoed sending. You can create a message and tell the system to only start sending it at a certain date and time in the future.
- Repetition. A message can be repeated automatically. Currently this is only useful when the message has "filesystem attachments", because they are refreshed at time of sending.
- User management. You can use several in built tools to handle large databases of users. Users can be reminded to confirm their subscription and invalid emails will be found automatically, or fixed whenever needed.
- Bounce handling. Bounces can be processed and users will be automatically unsubscribed when too many emails to them bounced. This can be corrected by the administrator in case the unsubscription was incorrect.
- Automated PDF creation. To ensure users can read the message regardless of mail reader, the message can be automatically converted to PDF and attached to the email.
- RSS feeds. PHPlist can be set up to read a range of RSS sources and send the contents on a regular basis to users. The user can identify how often they want to receive the feeds. For more information about RSS click here
- Easy install. Just copy the files to your website folder, tell the login details of the SQL database and its done.
Enhancements:
- Click tracking has been improved a bit.
- phplist can now also pre-calculate the (bandwidth) size of a mailout.
- Several other smaller issues were addressed.

daloRADIUS is an advanced RADIUS web management application aimed at managing hotspots and general-purpose ISP deployments. The project features user management, graphical reporting, accounting, a billing engine and integrates with GoogleMaps for geo-locating.

daloRADIUS is written in PHP and JavaScript and utilizes a MySQL database. It is based on a FreeRADIUS deployment with MySQL serving as the backend. Among other features it implements ACLs, GoogleMaps integration for locating hotspots/access points visually and many more features.

The Circle is an open source scalable decentralized peer to peer application. What does that mean? Well, theres no central authority running the show. No entry taxes either, no censorship, and (in theory) no weak point which can break the whole system.
No one even owns the source code. As long as there is one Circle peer running, anywhere in the world, theres still a network.
Main features:
- Share files
- Send instant messages and chat IRC-style
- Put together your own personalized, trust based news service
- Proxy Debian package downloads
The Circle is written in Python. It runs on Linux and Windows. (in fact, there is very little operating system specific code, so it will most likely work on any system that supports Python)
Scalability
At the core of the Circle is a decentralized hashtable, or "Chord". This table allows users to search for files in logarithmic time, based on keywords. This means that the Circle does not have the scalability problems of Gnutella style network (such as Kazaa, eDonkey), while also avoiding the need for a central server and therefore a single point of failure. Details of its operation are given in the "Technical Details" section below.
Privacy
The Circle does have the ability to post fully anonymous news a la Freenet. However, the file-sharing protocol isnt entirely anonymous. People will be able to work out your IP address.
In order to protect user privacy, the Circle includes a Digital Rights Management system. Although everybody can search your files by their keywords, you may choose which users are authorized to download them. An unauthorized third party has access only to the names of your files, not to their content. Needless to say, we expect you to use this system in order to prevent copyright infringement, while allowing private copy.
Note: If we become aware that you are trying to share snuff or child pornography, we will be able to work out your IP and from that your location and identity, and report you to the police and/or your ISP. Snuff and child pornography are things we think any reasonable person considers to be evil (its an issue quite separate from the debate over copyright).