501 5.5.4 Invalid domain name
-
Hi.
I’ve installed the plugin and tried to set it up with Office365. I’m currently unable to get the office365 extension as the webpage it links to timesout each time. When setting it up via the normal method it’s failing with the following errors:
smtp:tls:login://smtp.office365.com:587 220 LO2P265CA0457.outlook.office365.com Microsoft ESMTP MAIL Service ready at Tue, 24 May 2022 12:53:51 +0000 EHLO $http_host 501 5.5.4 Invalid domain name [LO2P265CA0457.GBRP265.PROD.OUTLOOK.COM] HELO $http_host 501 5.5.4 Invalid domain name [LO2P265CA0457.GBRP265.PROD.OUTLOOK.COM]The page I need help with: [log in to see the link]
Viewing 3 replies - 1 through 3 (of 3 total)
Viewing 3 replies - 1 through 3 (of 3 total)
The topic ‘501 5.5.4 Invalid domain name’ is closed to new replies.