Forum Discussion
E1 COVID trial schedule meetings
I am on an E1 for COVID offer. I read that the free levels were not allowing the scheduling of meetings but that that was going to change on the 10th of march. Does anyone know if that has changed and it is possible to schedule meeting in teams. And if so can anyone shed some light on why I get this message when inviting someone:
Your message wasn't delivered because the recipient's email provider rejected it.
Remote Server returned '550 5.7.708 Service unavailable. Access denied, traffic not accepted from this IP. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653 AS(7171) [CH2PR01MB5749.prod.exchangelabs.com]'
Original message headers:
Received: from CH2PR01MB5864.prod.exchangelabs.com ([fe80::5c63:d01d:7a87:a2fc]) by CH2PR01MB5864.prod.exchangelabs.com ([fe80::5c63:d01d:7a87:a2fc%4]) with mapi id 15.20.2835.021; Mon, 23 Mar 2020 10:49:38 +0000 MIME-Version: 1.0 Content-Type: text/plain Date: Mon, 23 Mar 2020 10:49:38 +0000 Message-ID: <CH2PR01MB5864B3373F300206BBAA6402FEF00@CH2PR01MB5864.prod.exchangelabs.com> Subject: test
This meeting was setup in teams. But I also tried from outlook.
Thanks
3 Replies
Same issue here. A cloud-only Microsoft 365 tenant. I can't use Teams to invite others to a meeting.
I can manually email from one user to another, but the email ivites come back with an NDR.
Have Microsoft accidentally blacklisted some internal IP addresses?
- Whoever you are inviting to your meeting has a spam filter or up block list configured that is blocking Microsoft server from sending it email.
If you are getting that then you have the ability to schedule meetings. Try a test account via google or yahoo mail etc and see if it goes through.ChrisWebbTech This was all O365 in the same tenant which makes it odd. Just someone trying to add someone to a meeting request in Teams.
