Sender Rewriting Scheme (SRS) helps preserve SPF validation when emails are forwarded. Without it, forwarded emails can be rejected as spam.
Why SRS is important:
- Prevents SPF failures when forwarding emails
- Ensures forwarded messages are delivered correctly
- Improves compatibility with Gmail, Yahoo, Outlook, etc.
How AviumsHost Handles It:
We support SRS automatically for most forwarding setups. You don’t need to configure it manually unless using external mail relays.
Tip: Always forward emails using cPanel’s Email Forwarders tool.