Outbound Email Issue: .com.au Domain Unable to Send from UK-Hosted Sugar Instance

We have a customer with offices in both the UK and Australia. They have two Sugar instances (V 14.0.0 (Build 233) (Q2 2024)), both hosted in a UK data center. The UK CRM can send outbound emails without any issues. However, the Australian site, which uses a .com.au domain, is unable to send outbound emails and receives the error message: "The outbound mail server selected for the mail account you are using is invalid." Microsoft has been involved and confirmed that there are no issues on their end, suggesting the problem might be related to Sugar. Could Microsoft be blocking the connection because the O365 is hosted in Australia while the CRM instance is hosted in the UK? Any input on this issue would be greatly appreciated.

UK Sugar Instance

AUS Sugar Instance

Parents
  • Hi Christopher,

    May I ask you few questions to help you in debugging this problem?

    1. Are you on Sugar cloud or On Prem? Are you trying to configuring it new or is it something you have configured earlier it stopped working suddenly?

    2. If it is something it stopped working suddenly, make sure your client ID and client secret used in microsoft connector settings used inside Sugar are valid.

    3. Please check Sugarcrm.log and php error logs and see what error you message exactly you see when you are trying to send test email. This helps us to debug the issue.

    Thanks and Regards,

    Ramya K

Reply
  • Hi Christopher,

    May I ask you few questions to help you in debugging this problem?

    1. Are you on Sugar cloud or On Prem? Are you trying to configuring it new or is it something you have configured earlier it stopped working suddenly?

    2. If it is something it stopped working suddenly, make sure your client ID and client secret used in microsoft connector settings used inside Sugar are valid.

    3. Please check Sugarcrm.log and php error logs and see what error you message exactly you see when you are trying to send test email. This helps us to debug the issue.

    Thanks and Regards,

    Ramya K

Children
No Data