Exchange 2010 external email blocking

We want to block 2 external email addresses from being able to send to 1 specific user in our domain. We want those 2 external users to be able to send to other users in our domain however.
Who is Participating?
suriyaehnopConnect With a Mentor Commented:
1. Launch Exchange Management Console | Expend Organization Node | Click on Hub Transport

2. At Transport Rule | Click New Transport Rule

3. Name the rules | Click Next

4. On Condiftion | Select from people and sent to people

5. Edit the rule from people | select 2 external email address | you have to create a mail contact 1st

5.1 Edit the rule sent to people | select the 1 internal user | Click Next

6. Action | select Silently drop the message

7. Follow the wizard
achaldaveConnect With a Mentor Commented:
You can use transport rule to either drop or redirect such email.
ShiftAltNumlockAuthor Commented:
I saw that. I was trying to do it that way but couldn't figure out how. Can you provide step by step please?
ShiftAltNumlockAuthor Commented:
Worked like a charm, thank you. The part that I missed was creating the external contact before trying to build the rule.
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

All Courses

From novice to tech pro — start learning today.