Restricting users to send mails to outside domains

[ronaldo217]

Hi All,


In Zimbra Network Edition Enviroment , Is it possible to restrict some user to send mail to internal domains only.

Thanks

[phoenix]

In Zimbra Network Edition Enviroment , Is it possible to restrict some user to send mail to internal domains only.

Yes, search the wiki (link at top of this page) or the forums for the word 'restrict'.

[ronaldo217]

Searched but all of them didn't support network editions

[phoenix]

Searched but all of them didn't support network editions

The solutions work on all versions of Zimbra, they are modifications to Postfix (the MTA in Zimbra).