PowerMTA Configuration Tweaks

$30-250 USD

Closed

Posted

almost 8 years ago

$30-250 USD

Paid on delivery

Hello! Someone outside of our network was able to find a way to relay spam messages into pmta4 queue in Powermta, and we need to prevent this from happening. ONLY emails should be allowed to relayed into Powermta from OUR server - which uses 10 different IP addresses to send email...but every email received into PowerMTA should come from OUR server, and all others should be rejected... Look for an experience PowerMTA configurator to tweak our existing configuration in this way. Thank you! Dan

Email Developer

Project ID: 10867598

About the project

2 proposals

Remote project

Active 8 yrs ago

Looking to make some money?

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2 freelancers are bidding on average $128 USD for this job

@chiragdosi

Dear Project Owner, I am Red Hat Certified System Admin and having 5+ years of experience in Bulk Mailing Server | Interspire Setup | PowerMTA Setup | Blacklisting Management, Overall complete bulk email solution. I have done many setup of powerMTA with Multiple Domain and Multiple IPs, so each mail will go from different ips and reduce the chance of being blacklisted. Mailing techniques we used on server to make to get good results and good delivery are as below -: - IP Rotation - SPF, Domain Keys Enabled - Reverse DNS enabled - Open Relay Disabled - DMARC Enabled - Dkim-Milter - AntiVirus & Anti Spam Checker As I am looking for new work associations, so I am ready to start the work in minimum cost and guide you at each point. Also I will provide you the ongoing support as well. I request you to start the conversation once, so you can have faith on my skills. Look forward to hear back from you!! Thanks!!

$100 USD in 2 days