Can a sketchy Exchange/Outlook user provoke this bounce back message? (let's say they don't have admin privileges)

Stevee Duke 1 Reputation point
2021-03-23T19:34:09.393+00:00

Hello guys,

I am currently doing business with a very sketchy individual (who is working for a huge corporation).

This sketchy situation happened multiple times:

Let's say that they know I have to send them a very important email just after 5PM. At 4:50PM my colleague sends them an unimportant email and the email reaches them correctly. However, when I get to send my important email at 5:01PM, it bounces back and I get this message:

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Let's say the user doesn't have admin privileges. What's the trick they use to provoke this message within minutes?

Outlook Management
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Outlook: A family of Microsoft email and calendar products.Management: The act or process of organizing, handling, directing or controlling something.
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Microsoft Exchange Online Management
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Exchange Server Management
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Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
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2 answers

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  1. Andy David - MVP 141.6K Reputation points MVP
    2021-03-23T19:35:33.357+00:00

    Only if they purposely put their own mailbox over the allowed receive quota.


  2. Xzsssss 8,861 Reputation points Microsoft Vendor
    2021-03-24T02:51:47.223+00:00

    Hi @Stevee Duke ,

    Well as Andy said, they may did something to fill the mailbox or decrease the quota...after a time like 5:00PM?
    I would think they are using task schedule & some rules to make this.

    It doesn't make sense if they don't mean to do this, but if they only want to reject your emails after a time why they dont use a notification. That's weird.

    Bests,
    Lou


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