Forum Discussion
Remote Server returned '550 5.7.705 Service unavailable.
Hello,valuable microsoft authorities the problems about my two ticket numbers ( 10295846 and 10283966) unfortunately were not resolved and the issue was not raised. If you need to summarize, we have ...
Hi there,
Welcome to the Microsoft Tech Community. The members here are not the same as Microsoft support, so no one here has access to your case. I would recommend re-engaging with Microsoft support through your Office 365 admin center to get your issue resolved as soon as possible.
That being said, if you want to brainstorm with us here on your issue, I'm happy to offer advice. It sounds like you're running into a bounceback and you believe it's due to recipient limits (and distribution groups may be in play). Can you further describe exactly what the situation is? Is this going internal to external, internal to internal? Is the sender a distribution group or the recipient? I want to help, but would need more details.
Thanks!
Welcome to the Microsoft Tech Community. The members here are not the same as Microsoft support, so no one here has access to your case. I would recommend re-engaging with Microsoft support through your Office 365 admin center to get your issue resolved as soon as possible.
That being said, if you want to brainstorm with us here on your issue, I'm happy to offer advice. It sounds like you're running into a bounceback and you believe it's due to recipient limits (and distribution groups may be in play). Can you further describe exactly what the situation is? Is this going internal to external, internal to internal? Is the sender a distribution group or the recipient? I want to help, but would need more details.
Thanks!
Microsoft support through with Office 365 did not report the problem to me. and insist on dissolving.
Thanks!
Thanks!