How to reject emails addressed "To" or "From" a particular email address in sendmail?

Solution Unverified - Updated -

Issue

  • How to prevent sendmail from sending emails to user@example.com?
  • How to prevent sendmail from sending emails from user@example.com?

Environment

  • Red Hat Enterprise Linux 6
  • sendmail-8.13.8-8.1.el5_7

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.