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 [url removed, login to view] 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
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Perm, Russian Federation
If you are looking for an expert in such areas as: Linux/Unix; Cloud Services (AWS, Azure, Google...); VPS, Hyper-V, KVM, VMWare; VPN, Networks, Firewals, Cisco, BGP, Radius; VoIP; Mail, DNS; OpenSource; Windows servers; Clusters; SAN; and so on... it's me. I work as individual. I have 16+ years with systems administration experience. My real name is Sergey. Write me at any time. I would be glad to solve your problems. Thank you.
Ho Chi Minh, Vietnam
Choose me if you need a professional developer, i have advanced knowledge of web application. _ System Administrator + Setup & manage linux server CentOS, Redhat, Debian, Ubuntu ... + Setup & config services: web (Apache, Nginx), mail, ftp, proxy, socks ... + Scripting and Task Automation (Python, Bash). + Web server administrator: setup & config, build PHP, cache, ... + ... _ Web Developer + Work with PHP CMS: Wordpress, Joomla, Drupal, ... + Work with PHP framework: Codeigniter, Laravel, ... + Research & Develop any PHP Application. + ... _ Security Researcher + Find web application vulnerabilities & fix: XSS, SQL injection, remote file include, ... + Secure server + application from hackers. + Scan webshells. + Protect against DDOS.
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talented and experieExpert in Website Development ,Software Development, Mobile Dev., Web design, Smart Phone Development,SEO,3D, 4D,Ecommerce site Dev.,Flash, Flex, Logo, Banner, net,My Sql,Java, Opencart,Magento, Drupal,,PHP,ASP.net,Wordpress nced software developer
At first let me have the honor to thank you for stopping by. Hi I'm Shihab Sharar. I'm a web developer in general.I have completed my graduation from CSE in 2015 and have experience of working in office environment.I have knowledge in: • Website Design • HTML • CSS • PHP • bootstrap • jQuery • Laravel • E-commerce development • Blog Building • dynamic mailchimp for subscription list building • PSD development for landing page • Dynamic invoicing with shipping and billing calculation • Bitcoins and • betting system development. Now the question is why you will choose me? Definitely i always try providing with the best service within your affordability and provide good commitment on work delivery and quality. My resolve for the commitment is the reflection of my rating and completion rate.
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