Hi all...I would like to restrict the use of DistribtionList by having multiple users listed in "acceptmessagesonlyfrom". For exam i would user1, user2 & user3 to be listed in the "acceptmessagesonlyfrom" property for DL1. but after trying a lot of things i can't seem to get it working.. Can anyone help me???

1. How are you doing this? What isnt working?2 2. Go the the EMC>Recipient Config>Distribution Group>Find your DL>Properties>Mail Flow Settings>Message Delivery Restrictions>Select Only senders in the following list>Click Add 3. Make sure your DL is a Universal group and mail enabled Sukh

Is there any way to do it throgh powershell because i am planning to automate the process???

Here you go, this will help you. When you specify the multivalued property follow the below. http://technet.microsoft.com/en-us/library/bb684908.aspx I see you have posted here - http://social.technet.microsoft.com/Forums/en-US/exchangesvradmin/thread/d0e0b81f-7510-40cb-a10a-c36ad6b73f47 so you have the script.Sukh

Hi Kinulus, Any updates?Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.