IMAP from localhost (Squirrelmail) works, IMAP from remote (Outlook) does not authenticate

[Benny Pedersen]

On 2020-12-25 00:56, Wayne Carrel wrote:

> I would be most grateful for any assistance anyone can provide -- my
> head is sore from beating against the wall! 😊

you miss to configure auth_default_realm in dovecot

and same in squirrelmail, it must be same domain in both dovecot and 
squirrelmail

if this is done you will only login to squirrelmail with full email 
address !