I really need more information like:
- What server do you control Sender or Receiver? Both?
- Both using Sentora?
- Using http://verify-email.org/ does the Recipient account exist?
If you only control the Sending server, you can't do anything about it.
- What server do you control Sender or Receiver? Both?
- Both using Sentora?
- Using http://verify-email.org/ does the Recipient account exist?
If you only control the Sending server, you can't do anything about it.
My Sentora Resources
[Module] Mail Quota Count | Vagrant Box with Sentora
Graphic and Web Design. Development.
www.vanguardly.com
[Module] Mail Quota Count | Vagrant Box with Sentora
Graphic and Web Design. Development.
www.vanguardly.com