Exch 2003 - "user is not authorized to send on behalf of ..."
Posted on 2006-05-01
Win 2003 domain
Exch 2003 - AD users and computers - we have 1 user/mailbox (hidden from the address book); I want to give a network user the authority to send "on behalf of" this hidden user/mailbox
I added the user to the hidden user/mailbox "send on behalf".
However, when the user creates a new e-mail (outlook 2003) and in the FROM field specifies the e-mail address from that hidden user/mailbox, it gives the popup "You do not have the permission to send the message on behalf of the specified user"