When you set up Frontier Webmail on a new service, you may be asked for this information.

Incoming Mail Server (POP3): frontier.pop.mail.yahoo.com

Incoming Mail Server Port: 995

Outgoing Mail Server (SMTP): frontier.smtp.mail.yahoo.com

Outgoing Mail Server Port: 465

Username: Your entire Frontier email address

Password: Your email password

SSL: Yes, or check box

Requires authentication: Yes, or check box