I'm just getting started with Exchange 2010. I've used Exchange 2003 for a while now, but I'm by no means an expert.
We have on subdomain that will require wildcard addressing. There are the standard users:
and those should work as normal.
However, if a message comes in for anthing else @subdomain.us.org it should go to email@example.com. I know this can create a huge possibility for spam, but it's a business necessity and will only be for this one subdomain and it's internal only.
I know this was possilbe in EX2003 with some sort of catchall script, but I never implemented that. I'm assuming with the EX07/EX10 differences, that there's another way.
Any insight is appreciated.