Roadrunner email not sending

Recently I noticed that they now require a secure connection with the same incoming server's credentials, and I also had to update the SMTP address. Here is the configuration for Mail at Settings... → Accounts → Server Settings (header) → Outgoing Mail Server (SMTP) that worked for my POP rr email account: (create a separate outgoing mail server "account" configuration for each unique email account since some of the fields are account-specific)

• uncheck "Automatically manage connection settings"
• User Name: your FULL email address
• Password: the same password as your incoming mail server from above
• Host Name: smtp-server.??.rr.com (where ?? matches that of your email address)
• Port: 25
• CHECK "use TLS/SSL"
• Authentication: Password

And don't forget to press save in the bottom right.

Jkjtr wrote:

I can receive but I can't send email from my email unless it is on my home wi fi. I'm on server port 587 and using mail.twc.com. Any suggestions?

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