ProtoMon is an easy-to-use network monitoring tool that will automatically check your servers and notify you if some of them are down.

The following TCP protocols are supported:
- Ping
- HTTP(S)
- FTP(S)
- POP3(S)
- IMAP(IMAPS)
- SMTP(S)
- Telnet(SSH)
- SFTP
- Custom TCP connection to any port

If a server is not responding, ProtoMon will perform some of these actions:
- display a pop-up notification window
- play a sound
- send a notification e-mail message

Also it can do some additional actions, such as check the Internet connection, filter the downloaded content, send a test e-mail message while checking an SMTP server, download a file while checking an FTP or SFTP server, execute the scripts on the remote server via Telnet or SSH, etc.

ProtoMon stores full statistics for every monitor, and draws it both in text and graphical forms.

You can see the server statuses and monitoring statistics remotely, using your normal web browser. You can do this in two different ways. ProtoMon contains a built-in web server, and you are able to start it and connect directly. Or you can configure ProtoMon to generate the static web pages within required time and copy them to the required folder. Thus you can use your favorite web server (Apache, IIS, or any else) to access the statistics.