Routing via different outbound servers

[BLK330]

Hi,

I run one front-end exchange server that handles mail for around eight different SMTP domains.

*@xxxxxx.com
*@yyyyyy.com
*@zzzzzz.com

etc.

Is it possible to route outbound mail via different relay servers according to the senders default smtp address.

Say I have a user who is sending mail and his default smtp address is user@xxxxxx.com I would like to route their mail via a remote filtering service, so the mail will need to be relayed to a specific relay server.

However I have another user on the same server whos default address is user@yyyyyy.com, their mail doesnt need to go via this filtering service so can be sent straight out via the ISP's usual email relay server.

Does that make sense?

TIA guys

 

[ntinlin]

you need to set up multiple SMTP connectors.
define the SMTP address space for each one and the smarthost.
make sure you give each one a lower cost than your default route.

Neill

 

[BLK330]

Thanks for the reply Neill, as far as I can make out tho, that only works if the domains in the address space are being "sent to".

In this scenario, I need to route to anywhere "*", depending on "sent from" addresss.

 

[ntinlin]

My apologies, I wasn't reading your post properly.
I was playing with an iPod Touch and it's not the best for this sort of thing.
Will have a think about it.

Neill