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 network 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 available, ProtoMon will perform some of these actions:
- display a pop-up notification window.
- play a sound.
- send a notification e-mail message.
- launch an application

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 can monitor various system information of any remote Windows computer. CPU and memory usage, files and processes, registry and services, etc.

Also ProtoMon contains the "Console" monitor that allows you to launch any console applications, batch files or single commands and capture their output. Then grabbed data can be checked against the powerful filter that supports the complex boolean expressions. If the check fails, the program will launch the specified notification events.

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

You can receive the server statuses and monitoring statistics remotely, using your default web browser. You can do this in two different ways. ProtoMon has a built-in web server, so you are able to enable it and connect directly. Or you can configure ProtoMon to generate the static web pages within specified time and put them to the desired folder. Thus you can use your favorite web server (Apache, IIS, or any else) to access this information.