- Plesk Onyx for Windows
Is there a way to use Sender Rewriting Scheme (SRS) mechanism on Plesk Onyx for Windows?
SRS (Sender Rewriting Scheme) is implemented in SmarterMail and IceWarp which are supported by Plesk for Windows.
SRS is a mechanism for rewriting sender addresses when an email is forwarded in such a way that the forwarded email continues to be SPF compliant. SRS helps to make sure that messages are delivered in case of using SPF.
SRS is used automatically when messages are forwarded from Plesk-hosted mailboxes.
Note: Apart from the default mail server (MailEnable), IceWarp (Merak) and SmarterMail are not shipped with Plesk but should be installed separately.
For additional information refer to Using Other Mail Server Software (Windows)