The STARTTLS port 2587 requires TLS certificate verification, but Cloudron's internal mail relay uses a wildcard cert for *.due.ren which doesn't match the hostname 'mail'. Port 2525 is the internal plain SMTP relay that doesn't require authentication or TLS for connections from within the same container network. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
18 KiB
Executable File
18 KiB
Executable File