Creating an SMTP Relay in Office 365 for Non-TLS Devices
Allow your email non-TLS clients to relay mail through Office 365 by setting up an SMTP relay in this tutorial. Want another take or more detail on this video? Check out the associated written guide! https://adamtheautomator.com/office-365-smtp-relay/?utm_source=youtube&utm_medium=video&utm_campaign=techsnips-desc
by ATA Learning
linux smtp server
Thank you!
Any other solution for who's not having a static IP?
what port does this use? 465?
its can for smtp?
in this same case I want to allow Spoofing with out SPF. SPF hop count is 10 only.. i need some external application.. is it possible. with out SPF.. thank you.