Redirect emails to specific email address to internal address

Question

Hi everyone, 
 we deployed SharePoint 2013 on premise and it works fine. Except with the notification mails that go out if you want to share a site with another colleague and you are NOT the owner. 
 The owners need to fill in their email address so that they get the notification. Nobody does that, so the email goes to "someone@example.com" the email address that Microsoft "pre-entered". 
 So my question is: 
 Can i redirect all email going to "someone@example.com" to a shared mailbox where all the SharePoint admins have access to? 
 I already coded a script which changes the entry in the site but this would be much easier. 
 
 Best regards 
 Stephan

CS · Accepted Answer

Hi Stephan, 
 You cannot change the behave of the smtpproxy in utm, but you can redirect all mails for "example.com" to your mailserver. 
 Simply add a new smtp profile and a routing destination. Your mailserver should be configured to accept "someone@example.com". 
 
 Good luck