webudbyder's mailserver som smart-relay

***Configure a Smart Host***

You can route all outgoing messages for remote domains through a smart host
instead of sending them directly to the domain. This enables you to route
messages over a connection that may be more direct or less costly than other
routes.


Note The smart host setting for SMTP virtual servers is similar to the one
set on SMTP connectors. Microsoft recommends configuring smart hosts on the
connector, because connectors can handle message delivery on a per-domain
basis.

You can identify the smart host by FQDN or an IP address (but if you change
the IP address you need to change it on every virtual server as well). If
you use an IP address, you must enclose it in brackets [ ]. Exchange checks
first for a server name, and then an IP address. The brackets identify the
value as an IP address, so the DNS lookup is bypassed.

To set up a smart host:

Start System Manager: On the Start menu, point to Programs, point to
Microsoft Exchange, and then click System Manager.
Cannot Start the Application
You can manually start the application by following these instructions: On
the Start menu, point to Programs, point to Microsoft Exchange, and then
click System Manager.
Navigate to the SMTP virtual server.
Servers
Server
Protocols
SMTP
SMTP virtual servers
SMTP virtual server
Right-click the SMTP virtual server, and then click Properties.
On the Delivery tab, click Advanced.
In Advanced Delivery, in Smart host, type the name of the smart host server.
You can type a string to represent a name or enter an IP address enclosed in
brackets.
If you want Exchange to attempt to deliver messages directly before
forwarding them to the smart host server, select the Attempt direct delivery
before sending to smart host check box. When a smart host is configured,
direct delivery is not attempted by default.

tak snowball det ser godt ud.
jeg har ikke adgang til serven nu
men jeg skal prøve det i aften og håber at det virker
og så acceptere din svar i morgen håber at det er iorden..