The IMAP (incoming mail server configuration) Mediacom email settings are as follows-
Server hostname - Your service provider's assigned hostname (generally imap.Mediacombb.net or mail.Mediacombb.net)
Server port - 993
Username - Please provide your complete e-mail address
Authentication - Password
SSL/TLS - both should be used
These are the settings required for the Mediacom email settings for IMAP, first of all, check your server hostname and change it with the above-given hostname then select 993 as your port number then enter your user name and password and select the “try both” option for SSL/TLS.