Advisory: Sophos Endpoint - "Your connection isn't private" We're aware of a certificate issue and are actively working to resolve. Please see: KB-000045954 for the latest updates.

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Email does not get through

Hello,

a sender does not come through by email.

There are no entries in the quarantine or data control report either.

So Sophos never received it.

The sender gets the following message:

Hi. This is the qmail-send program at *.com.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

<*@*.com>:
3.123.126.251 does not like recipient.
Remote host said: 550 5.7.1 XGEMAIL_0008 Command rejected
Giving up on 3.123.126.251.

What else can we do?



Added tags
[edited by: Raphael Alganes at 11:12 AM (GMT -7) on 2 Jun 2023]
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