How to restrict a specific sender domain to send mail to DL in our domain.

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sajal.1976
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Joined: Fri Apr 09, 2021 6:37 am

How to restrict a specific sender domain to send mail to DL in our domain.

Post by sajal.1976 »

Dear All,

I am seeking help on the following scenario.

Our mail domain is mymail.com (e.g). I have a DL called mysupport@mymail.com. I want to restrict only a specific domain called youmail.com and my own domain mymail.com to send mail to this DL and no other user from any domain should be able to send email to my DL mysupport@mymail.com. How this can be achieved? I tired through web GUI and CLI but it looks that it only allow me to include my own domain called mymail.com and do not validate for youmail.com as a valid address.
I have use the below command:
zmprov grr dlmysupport@mymail.com dom youmail.com sendToDistList

Any suggestion or guide will help.

Regards,
Sajal.
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