I require some help to configure smtp mail server (exim on linux) to send mass newsletters to my subscribers. I have a VPS. Issues which require resolving:
1. SMTP Valid Hostname - Reverse DNS is not a valid Hostname
2. SMTP Banner Check - Reverse DNS does not match SMTP Banner
3. SMTP TLS - Warning - Does not support TLS.
4. SMTP Transaction Time 15.444 seconds - Not good! on Transaction Time
5. PHPMailer script is sending duplicate emails and triplet (not in all cases!)
6. Optimise mail server for mass emailing and deliverability
12 freelancers are bidding on average £171 for this job
Hello there !! I have read your requirements for the task and i'm interested in your project . If you want to discuss further about the requirement in more details it would be really helpful for me to understand.
Dear client I am highly interested to do this project. I will make you happy.I don’t need any upfront or milestone payment. Pay me when you will happy. Looking forward. Thanks