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How to use hosting or mailbox SMTP credentials
Other SMTP works with many hosting mailboxes and transactional SMTP services. You need the server hostname, port, encryption type and, in most cases, a username and password. These values must come from the email provider, not from WordPress.
SMTP setup step by step
- Ask your host or email provider for the SMTP hostname, port and encryption type.
- In Titanium, select Other SMTP and enter the host and port.
- Choose TLS, SSL or None exactly as documented by the provider.
- Keep Authentication enabled when the provider requires a username and password.
- Enter the SMTP username, which is often the full mailbox email address, and the SMTP password.
- Save the connection, then send a real Test Email through it.