TrueNAS Core might be a bit more popular than Sendmail. We know about 1 link to it since March 2021 and only 1 link to Sendmail. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
We are using sendmail and Exchange online with to different identies. We are experience problem that we want to receive Teams invitation to our @ sendmail.com address, when I forward teams invitation fromexchange online identite to "sendemail" identetie we are getting error. Source: about 3 years ago
Freenas.org has been retired. What do you need? Source: over 2 years ago
Postfix - Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.
OpenMediaVault - OpenMediaVault is the next generation network attached storage (NAS) solution based on Debian Linux.
sSMTP - sSMTP is a simple MTA to deliver mail from a computer to a mail server.
Unraid - Simplicity. Flexibility. Scalability. Modularity. Unraid empowers you to build the system you’ve always wanted using your preferred hardware, software, and operating systems.
Exim - Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.
XigmaNAS - File Sharing, OS & Utilities, and Security & Privacy