> Exchange 2003 SP2 on Server 2003 SP2. Outlook 2003 clients.
>
> Have a mailbox that's used by 5 people. When anyone of them replies
> (or sends a message from that address) it comes as "actual sender on
> behalf of shared mailbox".
>
> So I look how to get rid of the "on behalf of" and everything I find
> tells me I need to go to the Exchange version of the Active Directory
> Users and Computers, enable advanced view, go to the security of the
> shared mailbox, click advanced and grant the desired users the "send
> as" right applying it to "this object only". Ok, I do that. But it
> still comes "on behalf of". If I go to the Exchange General tab and
> Delivery Options and remove the user from the on behalf of list then
> the message doesn't go, comes back saying "You do not have permission
> to send to this recipient.". What am I missing here?

"Lanwench [MVP - Exchange]" wrote:

> Vassili <Vass***@discussions.microsoft.com> wrote:
> >> Remove the Send on Behalf Of rights. Then the Send As rights should
> >> work.
> >>
> >>
> >>
> >
> > You mean remove them from Exchange General tab, under Delivery
> > Options, right?
>
> Yes.
>
> > If yes then when I do that e-mails sent as the shared mailbox don't
> > go, the sender gets a message saying you do not have permission to
> > send to this recepient. The Send As permission is there, but for
> > whatever reason doesn't seem to have any effect
>
> You definitely need to remove Send on Behalf of. Then Send As will work, if
> you set it up properly. Double check :-)
>
>
>
>

"Vassili" wrote:

> I did several times. What it may be it's delaying in replicating/propagating
> the change. I will try to make the change again Friday night and give it the
> whole weekend to replicate itself. Thank you, at least it's good to know that
> theoretically I am doing it right :)
>
> "Lanwench [MVP - Exchange]" wrote:
>
> > Vassili <Vass***@discussions.microsoft.com> wrote:
> > >> Remove the Send on Behalf Of rights. Then the Send As rights should
> > >> work.
> > >>
> > >>
> > >>
> > >
> > > You mean remove them from Exchange General tab, under Delivery
> > > Options, right?
> >
> > Yes.
> >
> > > If yes then when I do that e-mails sent as the shared mailbox don't
> > > go, the sender gets a message saying you do not have permission to
> > > send to this recepient. The Send As permission is there, but for
> > > whatever reason doesn't seem to have any effect
> >
> > You definitely need to remove Send on Behalf of. Then Send As will work, if
> > you set it up properly. Double check :-)
> >
> >
> >
> >