Forum Discussion
Micke640
Dec 06, 2021Brass Contributor
Relay from external application
Hey!
I use online exchange and i want to setup so that an external application can send mail via our EXO.
I first created a connector with this setting (se below) = all external mails stop working NOT good
Mail Flow Scenario: Partner ot Office365
Name: zxy
Status: On
How to identify your partner ...: *
Security restrictions: Partners IP addresses
1. Why could we not receive external e-mails when the above connection was on? From what I undertand exo do not need any connectors to work!
2. If I want to activate relay from an external application, what settings should it be?
- Method #3 is the connector-based one, follow the steps therein. You do not need a "partner" connector, that's a different use case.
- The available options for this scenario are listed here: https://docs.microsoft.com/en-us/exchange/mail-flow-best-practices/how-to-set-up-a-multifunction-device-or-application-to-send-email-using-microsoft-365-or-office-365
- Micke640Brass Contributor
Hi VasilMichev
Thanks for your reply.
In what part of the URL do i see info about External relay to my Office365 (from: Partner org - Connection to Office 365) and settings on that?
The main question is still how this could happen, is it so that if i create connector will i always takeover?
- Method #3 is the connector-based one, follow the steps therein. You do not need a "partner" connector, that's a different use case.