Allows you to search a variety of questions and answers
One way to fix this is as follows:
1. Login to your WHM as root and click on Exim Configuration Editor on your left.
2. Uncheck the box that says: Use callouts to verify the existence of email senders and Save.
3. Go back to the Editor and click the Advanced Editor button.
4. Do a search for sender/callout.
5. When you find it, delete 'callout' and leave only 'sender'. Save.
After getting a dedicated server from AYK for almost 2 years, I couldn't be more happy. The prices are very reasonable, I haven't experienced a moment of downtime, the support is excellent and truly 24/7. You have a critical issue at 2am? You will have it sorted out in less than 15 minutes. If you are looking for honest, reliable and affordable hosting provider, look no further!
I've been a client of AYK Solutions for about six months now. They have provided the best overall experience I have had in over 10 years. I've tried iWeb, SingleHop, and a few others supposed to be the so-called best. Specifically, you are dealing with personal, professionals with AYK Solutions, and they are willing to help when all others want to charge you $** for this and $**/hr for that. I'm happy, and have no plans of going anywhere else; ever.
We have been customers for several years. Just wanted to give a thumbs-up for their excellent response to a critical server issue we experienced this morning. We're back in biz and grateful.