In part one of How to Troubleshoot SMTP Errors, we reviewed email status codes, internal reasons for email issues, and troubleshooting steps to address those issues. In part two of this series, we will examine some of the external reasons for email issues.
External Reasons for Email Issues
After we have tested the local server and see the local server is working correctly, we can infer that the issue lies with one of the following external problems:
Continue reading “How to Troubleshoot SMTP Errors: Part 2”