How To Configure Sendmail For Queueing Delay Time | Techgurulive.com Nick 11 years ago How To Configure Sendmail For Queueing Delay Time | Techgurulive.com. Share this: Setup Sendmail to Forward Email to your ISP’s SMTP ServerDateJanuary 3, 2012In relation toGuidesEmail Results from the Command LineDateDecember 28, 2011In relation toGuidesHow to configure VirtualBox to Auto start and stop Guest VM | CentOS | Linux TutorialDateJanuary 13, 2012In relation toCentOS