AWS Messaging & Targeting Blog

Tag: TCP Flow

Debugging SMTP Conversations Part 2: Capturing a Live Conversation

If your email-sending application has problems communicating with the Amazon SES SMTP interface (or your customers are having problems connecting to your SMTP server that proxies requests to Amazon SES), you’ll first probably check your application logs to see what’s going on. If you’re not able to find a smoking gun in your application logs […]