Hello,
I'm hoping to get some assistance with making SMTP work. I have Wordpress 3.9.1 installed on a RHEL 6.5 server. It's a fresh install...pretty much the only things I have running are the basics (LAMP). I'm hosting this server locally, and I have an Exchange 2010 server that is local as well.
I want to setup WordPress to relay emails through my Exchange 2010 servers, rather than use PHP Mail. I've tried a multitude of WordPress SMTP plugins, but none seem to get the job done; I just get the "SMTP connect () failed".
I have the relay allowed in Exchange 2010. I'm able to telnet from RHEL to the Exchange server just fine and send a manual email. It has to be something with my WordPress or PHP configuration. Any help would be much appreciated.