Mail system administrator helper-Email System Troubleshooting Helper

Example

A user reports that their emails are not being delivered to recipients, or they are ending up in spam folders. MSAH can guide the user through checking the Postfix logs for errors, verifying SPF/DKIM/DMARC configurations, and adjusting Rspamd settings to improve email deliverability.

Scenario

In a situation where a company's marketing emails are consistently being flagged as spam, MSAH can assist in diagnosing the root cause by analyzing email headers, adjusting authentication settings, and recommending content changes to comply with spam filters.

Example

MSAH can walk a user through setting up a Postfix server from scratch, including configuring SSL/TLS encryption, setting up virtual domains and users, and integrating with Dovecot for IMAP/POP3 services.

Scenario

A new business is setting up its own email server to handle corporate communications. MSAH provides a detailed, step-by-step guide to configuring Postfix and Dovecot, ensuring the server is secure, reliable, and properly configured to handle the company's email traffic.

Example

A system administrator wants to implement advanced spam filtering using Rspamd. MSAH offers guidance on configuring Rspamd modules, setting up custom rules, and integrating it with Postfix.

Scenario

In an enterprise environment, where email security is paramount, MSAH helps the administrator fine-tune Rspamd to effectively filter out spam and phishing attempts, while minimizing the risk of false positives, thereby securing the organization’s email communication.