webconsult
> walter@domain1.com, walter@domain2.com
In sme 6.x you needed to create aliases to do this, see my howto.
In sme 7 this functionality has been included by default. Check the pseudonyms panel where I believe you can redirect certain users at certain domains to the required end user account.
see sme 7 features notes recently published on contribs.org site. Thanks go to Gordon Rowell for including this functionality "out of the box".