I struggled a bit with figuring out how to specify the from email address when sending mail on the Linux command line. In short, you need to use the -r option. For example:echo "Enter your message here. Thank you." | mail -s "Enter your subject here" -r
Related Articles
Zimbra - Add Trusted Relay to ...
My domain name registrar offers email aliases and forwarding; however, this feature causes my mail server's SPF checks to fail because the registrar's mail rela...
Setting Up SPF on Zimbra Runni...
SPF is awesome for stopping delivery of spoofed spam and junk back-scatter, but many of the articles on how to set up SPF in Zimbra are old and out-of-date. It...
My 30-Day Trial of Google Apps...
Although I adore running my own mail server, I was curious about Google Apps for Work, specifically Gmail for Work. Could it block spam as effectively as my ow...
Windows - Turn Off Internet Ex...
Yes, I know it's a security feature, but it's very frustrating for my colleagues that constantly download PDFs via Internet Explorer, confirming each and every ...